China Mini Excavator Rubber Track Undercarriage UL190K2p49 Machinery Lubricated Dry Track Link Shoe Assy Track Chain Group for Bulldozer Parts Ec 210 roller chain accessories

Product Description

one. Description:

Part No.:  EC210 Track Link assy
Machine No.:  BLC Key  Excavator- 72573
Description:  Track Link 
Fat:  565 kgs
Brand:  Beneparts
Color:   Yellow or other people
Creation Approach:  Forging/Casting
Materials:  40Mn/35MnB
Floor hardness:  HRC 52 ~ 58

2. Our merchandise variety

  
3. Our manufacturing line:

four.Well-liked items blow for reference:

Model Design
Observe Roller,                                                            Top Roller,                                                      Sprocket,                                                          Idler,                                                            Track Url,                                                         Track Sneakers
  PC18-two PC20-5/seven PC30-5/6/7/eight PC40-5/6/seven
PC50/PC55 PC60-5/6/7 PC100-5/6/seven PC120-5-6-seven
PC200-3/5/6/7/eight PC220-3/5/6/7/8 PC200LC-3/5/6/7/eight PC220-3/5/6/7/8
PC300-5-6-7 PC300LC-/5-6-7 PC350-5/6/seven PC350LC-5/6/7
PC360-5/6/7 PC360LC-5/6/7 PC400-1/3/5/6/7 PC400LC-1/3/5/6/seven
PC450-5/6/seven PC450LC-5/6/seven PC600 PC800
   
  EX30 EX40 EX55 EX60-2/3/5
EX70 EX100-1/3/5/ EX120-1/3/five EX150
EX200-1/2/3/5 EX200LC-1/2/3/5 EX220-1/2/3/5 EX220LC-1/2/3/5
EX270-1/2/5 EX270LC-1/2/five EX300-1/2/3/five EX300LC-1/2/3/five
EX330 EX330LC EX400-1/2/3/five EX400LC-1/2/3/5
EX450-1/2/3/five EX450LC-1/2/3/five UH07-7 UH081
UH083 UH045 UH571  
   
  ZAX55 ZAX70 ZAX120 ZAX200
ZAX210 ZAX230 ZAX240 ZAX330
ZAX450      
   
  E38 fifty five (E55) E70B E120B
E303.5 E305.five E305 311
312 (E312) 320 (E320) E200B 325 (E325)
330 (E330) 345 (E345) 320B 320C
320D 320BL 330B 330C
330BL 330D 325B 325BL
345      
   
   
   DH55 DH80 DH130 DH150
DH220 DH258 DH280 DH300
DH320 DH360 DH370 DH400
DH420 DH500    
DX300 DX370 DX380  
   
   SK035 SK035SR SK30 SK35
SK45 SK50-one SK50-6 SK55
SK60-three SK60-1/2/five SK60-8 SK100
SK120 SK130-eight SK200-3/5/eight SK210
SK230 SK250 SK300 SK320
SK330 SK350 SK07N2  
   
   SH35 SH55 SH60 SH65
SH75 SH100 SH120 SH120A3
SH200 SH220 SH265 SH280
SH300 SH320 SH340 SH350
SH430 LS2800    
   
       HD250 HD400 HD450 HD700
HD770 HD820 HD1571 HD1250
HD1430      
   
     R55 R60-5/7/eight R80 R130
R150LC-7 R200 R210-three R220-5
R225-seven R275 R290 R300
R320 R305 R360 R450
   
  R914 R924 R934C R944C
   
  CX35 CX45 CX55 CX240
   
    KX35 KX50 KX55 KX80
KX185      
   
   SWE35 SWE40 SWE50 SWE55
SWE60 SWE70 SWE85 SWE330
   
  IHI30 IHI35 IHI80 IHI85
   
  TB150 TB175    
   
  FR65 FR85    
   
       
   
      SY65 SY200 SY215 SY330
   
     YC13 YC35 YC45 YC60
YC85 YC135    
   
   
    VIO30 YM30 VIO35 YM35 VIO40 YM40 VIO55 YM55
VIO75 YM75      
   
  D3B D3C D4 D4D D4E
D4H D5 D5B D5C
D5H D5M D5N D6
D6C D6D D6R D6H
D6T D7G D7R D7H
D8N D8L D8T D8R
D8H D8K D9L D9N
D9R D9T D10N D10R
D10T D11N D11R  
   
  D20 D31 D37EX-21 D40
D41P-6 D41E-6 D50 D53
D51EX-22 D60 D65 D65-12
D61EX-twelve D65EX-12 D65PX-12 D80
D85 D85EX-15 D85-21 D155
D155A-one D155A-two D155A-3 D155A-5
D155-6 D275 D355A-3 D375-five
BD2G      

 

Design DESCRIPTION Component No. REMARKS
D2 Link(35L) 1/two LH1A/35  
  Url(35L) 9/16 AK13  
D3B Hyperlink(39L) CR3657  
D3C Link(36L, Break up) CR4749  
  Website link(36L, LUB) CR4746  
D3G Url(37L, LUB) CR6616  
D4D Website link(38L, STD)5/eight CR2849/CR4858  
  Hyperlink(36L, STD)9/sixteen CR2567B  
D4E Url(36L, Break up) CR3628  
  Url(38L, LUB) CR3519  
D4H Link(39L, LUB) CR5192  
D5G Link(39L, LUB) CR6856  
D5 Url(39L, STD) CR2823  
  Link(39L, Split) CR3627  
  Website link(39L, LUB) CR3520  
D5H Link(37L, LUB) CR4805  
D6C/D Url(36L, STD) CR3176/CR6571  
  Link(36L, Break up) CR3307  
  Url(36L, LUB) CR3309  
D6H Url(40L, LUB) CR6587  
D7 Url(41L) CR1769/CR5060  
D7H Hyperlink(40L, LUB) CR5069  
D7G Url(49L, STD) CR4235  
  Hyperlink(38L, STD) CR2576  
  Link(38L, Split) CR3308  
  Website link(38L, LUB) CR3116  
D8H,K Hyperlink(41L, STD) CR2877  
  Website link(41L, Split) CR2701  
  Url(41L, LUB) CR3149  
D8N(D8R) Website link(44L, LUB)NON PPR CR4525  
  Link(44L, LUB)PPR    
D9G,D9H Website link(39L, STD) CR2154  
  Url(39L, Split) CR2672  
  Url(39L, LUB) CR3153  
D9L Url(47L, LUB) CR6446  
D9N Hyperlink(43L, LUB)NON PPR CR4653  
  Url(43L, LUB)PPR    
D10N Website link(44L, LUB)PPR CR5038  
D4E-EWL/943 Link(38L, LUB) CR4261  
D5B-EWL/953 Hyperlink(40L, LUB) CR4264  
D6D-EWL/963 Url(36L, LUB) CR4267  
D7G-EWL/973 Url(40L, LUB) 3/4 CR4268  
  Website link(40L, LUB) 7/eight CR4700  
D4H-Hd,D5M Website link(44L, LUB) CR5552  
D5H-High definition,D6M Hyperlink(46L, LUB) CR5465  
D6H-High definition, D6R Hyperlink(45L, LUB) CR5534  
D7R Hyperlink(40L, LUB) CR5574  
D20 Link(37L, STD) KM906  
D30/31 Link(41L, STD) KM239  
  Hyperlink(41L, Split) KM728  
  Website link(41L, LUB) KM727  
D40/53 Url(38L, STD)fifty five.35mm KM62  
  Url(39L, LUB) KM489  
D50 Url(38L, Break up) KM492  
  Url(38L, LUB)    
D50 Link(39L, STD)fifty eight.5mm    
  Url(39L, Break up) KM861
D60/65 Website link(39L, STD) KM953  
  Link(39L, Split) KM952  
  Url(39L, LUB) KM951  
D65EX-15(Hd) Website link(39L, LUB) KM3467  
D61PX-twelve Link(46L, LUB) KM2868  
D80/85 Link(38L, STD) KM1103  
  Hyperlink(38L, Break up) KM1102  
  Url(38L, LUB) KM1099  
D85EX-15 Hyperlink(41L, LUB) KM3904  
D85ESS-2 Website link(42L, STD) KM2095  
  Hyperlink(42L, LUB) KM2094  
D155A-1 Url(41L, STD) KM325  
  Url(41L, Break up) KM495  
  Hyperlink(41L, LUB) KM425  
D155A-two Link(41L, STD) KM2661  
  Link(41L, Break up) KM1270  
  Hyperlink(41L, LUB) KM1267  
D275A-5 Website link(39L, LUB) KM3593  
D355A-3 Website link(39L, STD) KM596  
  Website link(39L, Break up) KM649  
  Link(39L, LUB) KM426  
D375A-three Hyperlink(40L, LUB) KM1274  
450 Link(37L) CA274  
450C Website link(36L, STD) CA744  
  Link(36L, Break up)    
  Hyperlink(36L, LUB) CA725  
550E/G Link(37L, STD) CA865  
  Hyperlink(37L, LUB) CA864  
1150D/E Website link(40L, STD) CA706  
  Link(43L, LUB) CA681  
850G/650G Website link(35L, STD)9/sixteen R56723  
  Url(36L,STD)9/16 R56723  
  Hyperlink(38L, STD) 9/sixteen R56723  
  Hyperlink(35L, LUB)9/sixteen R56513  
  Url(36L, LUB)9/16 R56513  
  Website link(38L, LUB) 9/16 R56513  
  Link(38L, STD) 5/8 305711A1  
  Website link(38L, LUB) 5/eight CA847  
1450B Link(36L, STD) CA483  
  Hyperlink(36L, Split) CA575
  Hyperlink(36L, LUB) CA574
450E/G Url(36L, STD) 9/sixteen” ID781  
  Url(36L, LUB) 9/sixteen” ID782  
  Website link(37L, LUB) 9/sixteen”, 54mm ID1354  
450C Url(37L, STD) ID372  
450B/D Link(37L, STD) 1/2″ ID567  
  Link(39L, LUB) 1/2″ ID595  
TD7G Link(34L, WASHER) IN3454  
  Link(34L, LUB) IN3450  
TD15E Hyperlink(39L, Break up) IN3411  
  Hyperlink(39L, LUB) IN3421  

Model DESCRIPTION Element No. OEM No.
PC40-seven Url(38L)    
PC60-three Link(42L)twelve.3mm KM906 201-32-00131
PC60-6/ PC75 Website link(39L)fourteen.3mm KM1686/3041 201-32-00011
PC120-three Hyperlink(43L) 14.3mm KM965 202-32-0571
PC100/a hundred and twenty-5 Hyperlink(42L)sixteen.3mm KM1262 203-32-5711
PC200-5/six Url(45L)20.3mm KM782 20Y-32-00013
  Link(49L)None Seal KM782UNS/49  
PC200-3 Url(46L)eighteen.3mm KM1170 206-32-00011
  Hyperlink(46L)None Seal KM1170UNS  
PC300-1/2 Website link(47L)20.0mm KM959/KM3628 207-32-00050
  Website link(47L)None Seal KM959UNS/47  
PC300-five Link(47L)22.0mm KM1617 207-32-5711
PC300-six Hyperlink(48L) KM2233 207-32-00300
PC400-1/3 Website link(53L)22.3mm KM973 208-32-00040
PC400-5 Website link(49L)24.3mm KM1402 208-32-5711
PC400-6 Website link(49L) KM2489 208-32-00300
PC600-six Url(49L) KM3057  
PC650 Website link(47L) KM596 209-32-00571
PC1100-6/1250-seven Link(48L) KM2346 21N-32-5711
E70 Hyperlink(42L) MT24/forty two 1571077
E311 Link(41L) CR4854/forty one 4I7479
213/215 Link(49L) CR2849/49  
E110 Hyperlink(43L) CR1766/forty three  
225 Website link(43L) CR4858  
225B Link(46L) CR5035 5A5293
225D Link(49L) 19.3mm CR5011 6Y8184
320 Hyperlink(45L) CR5350/45 9W9354
325 Url(45L) CR5489/CR6296 6Y 0571
330 Link(45L) CR5936/forty five 6Y2755
235 Hyperlink(49L) CR4235 8E4274
345B Link(47L) CR6594  
245 Url(62L) CR3127  
350 Website link(47L) CR6396  
EX60 Website link(37L) HT418 9096710
EX100 Website link(41L) CR4854? 995398
EX100M(EX150) Hyperlink(45L) HT420 AT159899
EX200-1 Website link(48L) HT17? 9066724
EX200-three Url(46L) KM1170? 9092517
EX300 Link(47L) KM959? 9140549
ZX330-3 Hyperlink(45L) KM2233 9257151
EX400-1 Link(49L) MT14A 9084353
EX550 Url(53L)? D155 BH 9137494
EX700/750/800 Link(51L) PC650-5 BH 9152643
SK60 Link(38L) KM1686/3041  
SK03 Link(  L) KM906  
SK120 Url(43L)    
K907B Hyperlink(48L)    
SK200 Hyperlink(49L)    
SK300 Url(47L) CR5060 56 0571 1
SK480LC Link(50L) SI1057 1040304
HD770/HD880 Url(47L) KM967  
S220 Link(52L) HT17/52 2272-1571
S220-three Hyperlink(49L) KM782/forty nine  
S280 Hyperlink(47L) KM959/forty seven  
MX3 Website link(39L)    
MX135 Link(46L) CR4854/forty six 1181-00620
SE210-2 Hyperlink(45L) KM782/forty five 1082-57110
SE280-2 Hyperlink(47L) KM959/47 1082-02651
SE350 Url(48L) MT14/forty eight 1082-0571
R1300-three Link(46L) CR4854/46 81E6-2501
R210-seven Url(49L) KM782/forty nine 81EM-2571
R280 Hyperlink(51L) KM959/fifty one 81EM-35571
R290-seven Link(48L) KM2233  
FL4 Website link(35L) FT1351/35 58571
FL6 Url(35L) FT905 5115560
FL8 Link(39L) FT822  
FL9 Link(45L) FT1667/45 71400985
FL14 Hyperlink(41L) FT1396  
FH200 Link(48L) FT2754/forty eight 7140571
FH300 Link(47L) FT2780/47  
HD11B Website link(56L) AC1967  
RH9 Hyperlink(50L) OK520  
SI879A Website link(49L) SI879A  
VA2508 Link(47L) VA2508  

five. Our warehouse:

six.Company details

HangZhou CZPT Machinery co., Ltd as your dependable Undercarriage components supplier, providing full range of substitute components appropriate for all sorts of earthmoving devices which apply to mining, design, agriculture etc. Like Excavator, Bulldozer, Loader, Backhoe, Scraper, Crusher and so on. The replacement parts that we supply like casting components like loafer, sprocket, leading roller, track hyperlink, track roller, keep track of shoes…, and so on. and forged parts like cast idler, sprocket, prime roller, monitor hyperlink, keep track of roller, observe shoes…, etc. .
 
Beneparts has a really sturdy product sales crew and firmly cooperated producer with higher-tech and concentrate on good quality with more than 28 many years encounter.
 
Our rewards are 4 fold, our:
1.strong technological staff, and we have the capability to formulate supplies to meetthe distinct requirements of our customer’s initiatives.
2.Excellent top quality monitoring program, and entire selection of advanced facilities, like Ingredient evaluation device, Impact Device, Tensile Power machine etc.
3. Rich experience to do OEM/ODM organization, we can create items as per drawings and samples if you have distinct requirement.
four. Efficient management, we can limited supply time and we have very good following sale support which preserve long term organization cooperation with our clients.
 
Our determination to you is constantly delivering quick, practical, powerful buyer services.
Seem forward to meeting you!
 

US $950-1,000
/ Piece
|
1 Piece

(Min. Order)

###

Type: Track Link 45
Application: Excavator
Certification: CE
Condition: New
Material: 40mn/35mnb/25crmo
Part No.: UL190K2p49

###

Samples:
US$ 0/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Part No.:  EC210 Track Link assy
Machine No.:  BLC Prime  Excavator- 72573
Description:  Track Link 
Weight:  565 kgs
Logo:  Beneparts
Color:   Yellow or others
Production Method:  Forging/Casting
Material:  40Mn/35MnB
Surface hardness:  HRC 52 ~ 58

###

Brand Model
Track Roller,                                                            Top Roller,                                                      Sprocket,                                                          Idler,                                                            Track Link,                                                         Track Shoes
  PC18-2 PC20-5/7 PC30-5/6/7/8 PC40-5/6/7
PC50/PC55 PC60-5/6/7 PC100-5/6/7 PC120-5-6-7
PC200-3/5/6/7/8 PC220-3/5/6/7/8 PC200LC-3/5/6/7/8 PC220-3/5/6/7/8
PC300-5-6-7 PC300LC-/5-6-7 PC350-5/6/7 PC350LC-5/6/7
PC360-5/6/7 PC360LC-5/6/7 PC400-1/3/5/6/7 PC400LC-1/3/5/6/7
PC450-5/6/7 PC450LC-5/6/7 PC600 PC800
   
  EX30 EX40 EX55 EX60-2/3/5
EX70 EX100-1/3/5/ EX120-1/3/5 EX150
EX200-1/2/3/5 EX200LC-1/2/3/5 EX220-1/2/3/5 EX220LC-1/2/3/5
EX270-1/2/5 EX270LC-1/2/5 EX300-1/2/3/5 EX300LC-1/2/3/5
EX330 EX330LC EX400-1/2/3/5 EX400LC-1/2/3/5
EX450-1/2/3/5 EX450LC-1/2/3/5 UH07-7 UH081
UH083 UH045 UH025  
   
  ZAX55 ZAX70 ZAX120 ZAX200
ZAX210 ZAX230 ZAX240 ZAX330
ZAX450      
   
  E38 55 (E55) E70B E120B
E303.5 E305.5 E305 311
312 (E312) 320 (E320) E200B 325 (E325)
330 (E330) 345 (E345) 320B 320C
320D 320BL 330B 330C
330BL 330D 325B 325BL
345      
   
   
   DH55 DH80 DH130 DH150
DH220 DH258 DH280 DH300
DH320 DH360 DH370 DH400
DH420 DH500    
DX300 DX370 DX380  
   
   SK035 SK035SR SK30 SK35
SK45 SK50-1 SK50-6 SK55
SK60-3 SK60-1/2/5 SK60-8 SK100
SK120 SK130-8 SK200-3/5/8 SK210
SK230 SK250 SK300 SK320
SK330 SK350 SK07N2  
   
   SH35 SH55 SH60 SH65
SH75 SH100 SH120 SH120A3
SH200 SH220 SH265 SH280
SH300 SH320 SH340 SH350
SH430 LS2800    
   
       HD250 HD400 HD450 HD700
HD770 HD820 HD1023 HD1250
HD1430      
   
     R55 R60-5/7/8 R80 R130
R150LC-7 R200 R210-3 R220-5
R225-7 R275 R290 R300
R320 R305 R360 R450
   
  R914 R924 R934C R944C
   
  CX35 CX45 CX55 CX240
   
    KX35 KX50 KX55 KX80
KX185      
   
   SWE35 SWE40 SWE50 SWE55
SWE60 SWE70 SWE85 SWE330
   
  IHI30 IHI35 IHI80 IHI85
   
  TB150 TB175    
   
  FR65 FR85    
   
       
   
      SY65 SY200 SY215 SY330
   
     YC13 YC35 YC45 YC60
YC85 YC135    
   
   
    VIO30 YM30 VIO35 YM35 VIO40 YM40 VIO55 YM55
VIO75 YM75      
   
  D3B D3C D4 D4D D4E
D4H D5 D5B D5C
D5H D5M D5N D6
D6C D6D D6R D6H
D6T D7G D7R D7H
D8N D8L D8T D8R
D8H D8K D9L D9N
D9R D9T D10N D10R
D10T D11N D11R  
   
  D20 D31 D37EX-21 D40
D41P-6 D41E-6 D50 D53
D51EX-22 D60 D65 D65-12
D61EX-12 D65EX-12 D65PX-12 D80
D85 D85EX-15 D85-21 D155
D155A-1 D155A-2 D155A-3 D155A-5
D155-6 D275 D355A-3 D375-5
BD2G      

###

MODEL DESCRIPTION Part No. REMARKS
D2 LINK(35L) 1/2 LH1A/35  
  LINK(35L) 9/16 AK13  
D3B LINK(39L) CR3657  
D3C LINK(36L, SPLIT) CR4749  
  LINK(36L, LUB) CR4746  
D3G LINK(37L, LUB) CR6616  
D4D LINK(38L, STD)5/8 CR2849/CR4858  
  LINK(36L, STD)9/16 CR2567B  
D4E LINK(36L, SPLIT) CR3628  
  LINK(38L, LUB) CR3519  
D4H LINK(39L, LUB) CR5192  
D5G LINK(39L, LUB) CR6856  
D5 LINK(39L, STD) CR2823  
  LINK(39L, SPLIT) CR3627  
  LINK(39L, LUB) CR3520  
D5H LINK(37L, LUB) CR4805  
D6C/D LINK(36L, STD) CR3176/CR6010  
  LINK(36L, SPLIT) CR3307  
  LINK(36L, LUB) CR3309  
D6H LINK(40L, LUB) CR6587  
D7 LINK(41L) CR1769/CR5060  
D7H LINK(40L, LUB) CR5069  
D7G LINK(49L, STD) CR4235  
  LINK(38L, STD) CR2576  
  LINK(38L, SPLIT) CR3308  
  LINK(38L, LUB) CR3116  
D8H,K LINK(41L, STD) CR2877  
  LINK(41L, SPLIT) CR2701  
  LINK(41L, LUB) CR3149  
D8N(D8R) LINK(44L, LUB)NON PPR CR4525  
  LINK(44L, LUB)PPR    
D9G,D9H LINK(39L, STD) CR2154  
  LINK(39L, SPLIT) CR2672  
  LINK(39L, LUB) CR3153  
D9L LINK(47L, LUB) CR6446  
D9N LINK(43L, LUB)NON PPR CR4653  
  LINK(43L, LUB)PPR    
D10N LINK(44L, LUB)PPR CR5038  
D4E-EWL/943 LINK(38L, LUB) CR4261  
D5B-EWL/953 LINK(40L, LUB) CR4264  
D6D-EWL/963 LINK(36L, LUB) CR4267  
D7G-EWL/973 LINK(40L, LUB) 3/4 CR4268  
  LINK(40L, LUB) 7/8 CR4700  
D4H-HD,D5M LINK(44L, LUB) CR5552  
D5H-HD,D6M LINK(46L, LUB) CR5465  
D6H-HD, D6R LINK(45L, LUB) CR5534  
D7R LINK(40L, LUB) CR5574  
D20 LINK(37L, STD) KM906  
D30/31 LINK(41L, STD) KM239  
  LINK(41L, SPLIT) KM728  
  LINK(41L, LUB) KM727  
D40/53 LINK(38L, STD)55.35mm KM62  
  LINK(39L, LUB) KM489  
D50 LINK(38L, SPLIT) KM492  
  LINK(38L, LUB)    
D50 LINK(39L, STD)58.5mm    
  LINK(39L, SPLIT) KM861
D60/65 LINK(39L, STD) KM953  
  LINK(39L, SPLIT) KM952  
  LINK(39L, LUB) KM951  
D65EX-15(HD) LINK(39L, LUB) KM3467  
D61PX-12 LINK(46L, LUB) KM2868  
D80/85 LINK(38L, STD) KM1103  
  LINK(38L, SPLIT) KM1102  
  LINK(38L, LUB) KM1099  
D85EX-15 LINK(41L, LUB) KM3904  
D85ESS-2 LINK(42L, STD) KM2095  
  LINK(42L, LUB) KM2094  
D155A-1 LINK(41L, STD) KM325  
  LINK(41L, SPLIT) KM495  
  LINK(41L, LUB) KM425  
D155A-2 LINK(41L, STD) KM2661  
  LINK(41L, SPLIT) KM1270  
  LINK(41L, LUB) KM1267  
D275A-5 LINK(39L, LUB) KM3593  
D355A-3 LINK(39L, STD) KM596  
  LINK(39L, SPLIT) KM649  
  LINK(39L, LUB) KM426  
D375A-3 LINK(40L, LUB) KM1274  
450 LINK(37L) CA274  
450C LINK(36L, STD) CA744  
  LINK(36L, SPLIT)    
  LINK(36L, LUB) CA725  
550E/G LINK(37L, STD) CA865  
  LINK(37L, LUB) CA864  
1150D/E LINK(40L, STD) CA706  
  LINK(43L, LUB) CA681  
850G/650G LINK(35L, STD)9/16 R56723  
  LINK(36L,STD)9/16 R56723  
  LINK(38L, STD) 9/16 R56723  
  LINK(35L, LUB)9/16 R56513  
  LINK(36L, LUB)9/16 R56513  
  LINK(38L, LUB) 9/16 R56513  
  LINK(38L, STD) 5/8 300211A1  
  LINK(38L, LUB) 5/8 CA847  
1450B LINK(36L, STD) CA483  
  LINK(36L, SPLIT) CA575
  LINK(36L, LUB) CA574
450E/G LINK(36L, STD) 9/16" ID781  
  LINK(36L, LUB) 9/16" ID782  
  LINK(37L, LUB) 9/16", 54mm ID1354  
450C LINK(37L, STD) ID372  
450B/D LINK(37L, STD) 1/2" ID567  
  LINK(39L, LUB) 1/2" ID595  
TD7G LINK(34L, WASHER) IN3454  
  LINK(34L, LUB) IN3450  
TD15E LINK(39L, SPLIT) IN3411  
  LINK(39L, LUB) IN3421  

###

MODEL DESCRIPTION Part No. OEM No.
PC40-7 LINK(38L)    
PC60-3 LINK(42L)12.3mm KM906 201-32-00131
PC60-6/ PC75 LINK(39L)14.3mm KM1686/3041 201-32-00011
PC120-3 LINK(43L) 14.3mm KM965 202-32-00010
PC100/120-5 LINK(42L)16.3mm KM1262 203-32-00101
PC200-5/6 LINK(45L)20.3mm KM782 20Y-32-00013
  LINK(49L)None Seal KM782UNS/49  
PC200-3 LINK(46L)18.3mm KM1170 206-32-00011
  LINK(46L)None Seal KM1170UNS  
PC300-1/2 LINK(47L)20.0mm KM959/KM3628 207-32-00050
  LINK(47L)None Seal KM959UNS/47  
PC300-5 LINK(47L)22.0mm KM1617 207-32-00101
PC300-6 LINK(48L) KM2233 207-32-00300
PC400-1/3 LINK(53L)22.3mm KM973 208-32-00040
PC400-5 LINK(49L)24.3mm KM1402 208-32-00101
PC400-6 LINK(49L) KM2489 208-32-00300
PC600-6 LINK(49L) KM3057  
PC650 LINK(47L) KM596 209-32-00022
PC1100-6/1250-7 LINK(48L) KM2346 21N-32-00101
E70 LINK(42L) MT24/42 1028077
E311 LINK(41L) CR4854/41 4I7479
213/215 LINK(49L) CR2849/49  
E110 LINK(43L) CR1766/43  
225 LINK(43L) CR4858  
225B LINK(46L) CR5035 5A5293
225D LINK(49L) 19.3mm CR5011 6Y8184
320 LINK(45L) CR5350/45 9W9354
325 LINK(45L) CR5489/CR6296 6Y0854
330 LINK(45L) CR5936/45 6Y2755
235 LINK(49L) CR4235 8E4274
345B LINK(47L) CR6594  
245 LINK(62L) CR3127  
350 LINK(47L) CR6396  
EX60 LINK(37L) HT418 9096710
EX100 LINK(41L) CR4854? 995398
EX100M(EX150) LINK(45L) HT420 AT159899
EX200-1 LINK(48L) HT17? 9066724
EX200-3 LINK(46L) KM1170? 9092517
EX300 LINK(47L) KM959? 9140549
ZX330-3 LINK(45L) KM2233 9202851
EX400-1 LINK(49L) MT14A 9084353
EX550 LINK(53L)? D155 BH 9137494
EX700/750/800 LINK(51L) PC650-5 BH 9152643
SK60 LINK(38L) KM1686/3041  
SK03 LINK(  L) KM906  
SK120 LINK(43L)    
K907B LINK(48L)    
SK200 LINK(49L)    
SK300 LINK(47L) CR5060 5603941
SK480LC LINK(50L) SI1057 1040304
HD770/HD880 LINK(47L) KM967  
S220 LINK(52L) HT17/52 2272-1025
S220-3 LINK(49L) KM782/49  
S280 LINK(47L) KM959/47  
MX3 LINK(39L)    
MX135 LINK(46L) CR4854/46 1181-00620
SE210-2 LINK(45L) KM782/45 1082-02210
SE280-2 LINK(47L) KM959/47 1082-02651
SE350 LINK(48L) MT14/48 1082-00892
R1300-3 LINK(46L) CR4854/46 81E6-2501
R210-7 LINK(49L) KM782/49 81EM-20010
R280 LINK(51L) KM959/51 81EM-35010
R290-7 LINK(48L) KM2233  
FL4 LINK(35L) FT1351/35 580373
FL6 LINK(35L) FT905 5115560
FL8 LINK(39L) FT822  
FL9 LINK(45L) FT1667/45 71400985
FL14 LINK(41L) FT1396  
FH200 LINK(48L) FT2754/48 71400996
FH300 LINK(47L) FT2780/47  
HD11B LINK(56L) AC1967  
RH9 LINK(50L) OK520  
SI879A LINK(49L) SI879A  
VA2508 LINK(47L) VA2508  
US $950-1,000
/ Piece
|
1 Piece

(Min. Order)

###

Type: Track Link 45
Application: Excavator
Certification: CE
Condition: New
Material: 40mn/35mnb/25crmo
Part No.: UL190K2p49

###

Samples:
US$ 0/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Part No.:  EC210 Track Link assy
Machine No.:  BLC Prime  Excavator- 72573
Description:  Track Link 
Weight:  565 kgs
Logo:  Beneparts
Color:   Yellow or others
Production Method:  Forging/Casting
Material:  40Mn/35MnB
Surface hardness:  HRC 52 ~ 58

###

Brand Model
Track Roller,                                                            Top Roller,                                                      Sprocket,                                                          Idler,                                                            Track Link,                                                         Track Shoes
  PC18-2 PC20-5/7 PC30-5/6/7/8 PC40-5/6/7
PC50/PC55 PC60-5/6/7 PC100-5/6/7 PC120-5-6-7
PC200-3/5/6/7/8 PC220-3/5/6/7/8 PC200LC-3/5/6/7/8 PC220-3/5/6/7/8
PC300-5-6-7 PC300LC-/5-6-7 PC350-5/6/7 PC350LC-5/6/7
PC360-5/6/7 PC360LC-5/6/7 PC400-1/3/5/6/7 PC400LC-1/3/5/6/7
PC450-5/6/7 PC450LC-5/6/7 PC600 PC800
   
  EX30 EX40 EX55 EX60-2/3/5
EX70 EX100-1/3/5/ EX120-1/3/5 EX150
EX200-1/2/3/5 EX200LC-1/2/3/5 EX220-1/2/3/5 EX220LC-1/2/3/5
EX270-1/2/5 EX270LC-1/2/5 EX300-1/2/3/5 EX300LC-1/2/3/5
EX330 EX330LC EX400-1/2/3/5 EX400LC-1/2/3/5
EX450-1/2/3/5 EX450LC-1/2/3/5 UH07-7 UH081
UH083 UH045 UH025  
   
  ZAX55 ZAX70 ZAX120 ZAX200
ZAX210 ZAX230 ZAX240 ZAX330
ZAX450      
   
  E38 55 (E55) E70B E120B
E303.5 E305.5 E305 311
312 (E312) 320 (E320) E200B 325 (E325)
330 (E330) 345 (E345) 320B 320C
320D 320BL 330B 330C
330BL 330D 325B 325BL
345      
   
   
   DH55 DH80 DH130 DH150
DH220 DH258 DH280 DH300
DH320 DH360 DH370 DH400
DH420 DH500    
DX300 DX370 DX380  
   
   SK035 SK035SR SK30 SK35
SK45 SK50-1 SK50-6 SK55
SK60-3 SK60-1/2/5 SK60-8 SK100
SK120 SK130-8 SK200-3/5/8 SK210
SK230 SK250 SK300 SK320
SK330 SK350 SK07N2  
   
   SH35 SH55 SH60 SH65
SH75 SH100 SH120 SH120A3
SH200 SH220 SH265 SH280
SH300 SH320 SH340 SH350
SH430 LS2800    
   
       HD250 HD400 HD450 HD700
HD770 HD820 HD1023 HD1250
HD1430      
   
     R55 R60-5/7/8 R80 R130
R150LC-7 R200 R210-3 R220-5
R225-7 R275 R290 R300
R320 R305 R360 R450
   
  R914 R924 R934C R944C
   
  CX35 CX45 CX55 CX240
   
    KX35 KX50 KX55 KX80
KX185      
   
   SWE35 SWE40 SWE50 SWE55
SWE60 SWE70 SWE85 SWE330
   
  IHI30 IHI35 IHI80 IHI85
   
  TB150 TB175    
   
  FR65 FR85    
   
       
   
      SY65 SY200 SY215 SY330
   
     YC13 YC35 YC45 YC60
YC85 YC135    
   
   
    VIO30 YM30 VIO35 YM35 VIO40 YM40 VIO55 YM55
VIO75 YM75      
   
  D3B D3C D4 D4D D4E
D4H D5 D5B D5C
D5H D5M D5N D6
D6C D6D D6R D6H
D6T D7G D7R D7H
D8N D8L D8T D8R
D8H D8K D9L D9N
D9R D9T D10N D10R
D10T D11N D11R  
   
  D20 D31 D37EX-21 D40
D41P-6 D41E-6 D50 D53
D51EX-22 D60 D65 D65-12
D61EX-12 D65EX-12 D65PX-12 D80
D85 D85EX-15 D85-21 D155
D155A-1 D155A-2 D155A-3 D155A-5
D155-6 D275 D355A-3 D375-5
BD2G      

###

MODEL DESCRIPTION Part No. REMARKS
D2 LINK(35L) 1/2 LH1A/35  
  LINK(35L) 9/16 AK13  
D3B LINK(39L) CR3657  
D3C LINK(36L, SPLIT) CR4749  
  LINK(36L, LUB) CR4746  
D3G LINK(37L, LUB) CR6616  
D4D LINK(38L, STD)5/8 CR2849/CR4858  
  LINK(36L, STD)9/16 CR2567B  
D4E LINK(36L, SPLIT) CR3628  
  LINK(38L, LUB) CR3519  
D4H LINK(39L, LUB) CR5192  
D5G LINK(39L, LUB) CR6856  
D5 LINK(39L, STD) CR2823  
  LINK(39L, SPLIT) CR3627  
  LINK(39L, LUB) CR3520  
D5H LINK(37L, LUB) CR4805  
D6C/D LINK(36L, STD) CR3176/CR6010  
  LINK(36L, SPLIT) CR3307  
  LINK(36L, LUB) CR3309  
D6H LINK(40L, LUB) CR6587  
D7 LINK(41L) CR1769/CR5060  
D7H LINK(40L, LUB) CR5069  
D7G LINK(49L, STD) CR4235  
  LINK(38L, STD) CR2576  
  LINK(38L, SPLIT) CR3308  
  LINK(38L, LUB) CR3116  
D8H,K LINK(41L, STD) CR2877  
  LINK(41L, SPLIT) CR2701  
  LINK(41L, LUB) CR3149  
D8N(D8R) LINK(44L, LUB)NON PPR CR4525  
  LINK(44L, LUB)PPR    
D9G,D9H LINK(39L, STD) CR2154  
  LINK(39L, SPLIT) CR2672  
  LINK(39L, LUB) CR3153  
D9L LINK(47L, LUB) CR6446  
D9N LINK(43L, LUB)NON PPR CR4653  
  LINK(43L, LUB)PPR    
D10N LINK(44L, LUB)PPR CR5038  
D4E-EWL/943 LINK(38L, LUB) CR4261  
D5B-EWL/953 LINK(40L, LUB) CR4264  
D6D-EWL/963 LINK(36L, LUB) CR4267  
D7G-EWL/973 LINK(40L, LUB) 3/4 CR4268  
  LINK(40L, LUB) 7/8 CR4700  
D4H-HD,D5M LINK(44L, LUB) CR5552  
D5H-HD,D6M LINK(46L, LUB) CR5465  
D6H-HD, D6R LINK(45L, LUB) CR5534  
D7R LINK(40L, LUB) CR5574  
D20 LINK(37L, STD) KM906  
D30/31 LINK(41L, STD) KM239  
  LINK(41L, SPLIT) KM728  
  LINK(41L, LUB) KM727  
D40/53 LINK(38L, STD)55.35mm KM62  
  LINK(39L, LUB) KM489  
D50 LINK(38L, SPLIT) KM492  
  LINK(38L, LUB)    
D50 LINK(39L, STD)58.5mm    
  LINK(39L, SPLIT) KM861
D60/65 LINK(39L, STD) KM953  
  LINK(39L, SPLIT) KM952  
  LINK(39L, LUB) KM951  
D65EX-15(HD) LINK(39L, LUB) KM3467  
D61PX-12 LINK(46L, LUB) KM2868  
D80/85 LINK(38L, STD) KM1103  
  LINK(38L, SPLIT) KM1102  
  LINK(38L, LUB) KM1099  
D85EX-15 LINK(41L, LUB) KM3904  
D85ESS-2 LINK(42L, STD) KM2095  
  LINK(42L, LUB) KM2094  
D155A-1 LINK(41L, STD) KM325  
  LINK(41L, SPLIT) KM495  
  LINK(41L, LUB) KM425  
D155A-2 LINK(41L, STD) KM2661  
  LINK(41L, SPLIT) KM1270  
  LINK(41L, LUB) KM1267  
D275A-5 LINK(39L, LUB) KM3593  
D355A-3 LINK(39L, STD) KM596  
  LINK(39L, SPLIT) KM649  
  LINK(39L, LUB) KM426  
D375A-3 LINK(40L, LUB) KM1274  
450 LINK(37L) CA274  
450C LINK(36L, STD) CA744  
  LINK(36L, SPLIT)    
  LINK(36L, LUB) CA725  
550E/G LINK(37L, STD) CA865  
  LINK(37L, LUB) CA864  
1150D/E LINK(40L, STD) CA706  
  LINK(43L, LUB) CA681  
850G/650G LINK(35L, STD)9/16 R56723  
  LINK(36L,STD)9/16 R56723  
  LINK(38L, STD) 9/16 R56723  
  LINK(35L, LUB)9/16 R56513  
  LINK(36L, LUB)9/16 R56513  
  LINK(38L, LUB) 9/16 R56513  
  LINK(38L, STD) 5/8 300211A1  
  LINK(38L, LUB) 5/8 CA847  
1450B LINK(36L, STD) CA483  
  LINK(36L, SPLIT) CA575
  LINK(36L, LUB) CA574
450E/G LINK(36L, STD) 9/16" ID781  
  LINK(36L, LUB) 9/16" ID782  
  LINK(37L, LUB) 9/16", 54mm ID1354  
450C LINK(37L, STD) ID372  
450B/D LINK(37L, STD) 1/2" ID567  
  LINK(39L, LUB) 1/2" ID595  
TD7G LINK(34L, WASHER) IN3454  
  LINK(34L, LUB) IN3450  
TD15E LINK(39L, SPLIT) IN3411  
  LINK(39L, LUB) IN3421  

###

MODEL DESCRIPTION Part No. OEM No.
PC40-7 LINK(38L)    
PC60-3 LINK(42L)12.3mm KM906 201-32-00131
PC60-6/ PC75 LINK(39L)14.3mm KM1686/3041 201-32-00011
PC120-3 LINK(43L) 14.3mm KM965 202-32-00010
PC100/120-5 LINK(42L)16.3mm KM1262 203-32-00101
PC200-5/6 LINK(45L)20.3mm KM782 20Y-32-00013
  LINK(49L)None Seal KM782UNS/49  
PC200-3 LINK(46L)18.3mm KM1170 206-32-00011
  LINK(46L)None Seal KM1170UNS  
PC300-1/2 LINK(47L)20.0mm KM959/KM3628 207-32-00050
  LINK(47L)None Seal KM959UNS/47  
PC300-5 LINK(47L)22.0mm KM1617 207-32-00101
PC300-6 LINK(48L) KM2233 207-32-00300
PC400-1/3 LINK(53L)22.3mm KM973 208-32-00040
PC400-5 LINK(49L)24.3mm KM1402 208-32-00101
PC400-6 LINK(49L) KM2489 208-32-00300
PC600-6 LINK(49L) KM3057  
PC650 LINK(47L) KM596 209-32-00022
PC1100-6/1250-7 LINK(48L) KM2346 21N-32-00101
E70 LINK(42L) MT24/42 1028077
E311 LINK(41L) CR4854/41 4I7479
213/215 LINK(49L) CR2849/49  
E110 LINK(43L) CR1766/43  
225 LINK(43L) CR4858  
225B LINK(46L) CR5035 5A5293
225D LINK(49L) 19.3mm CR5011 6Y8184
320 LINK(45L) CR5350/45 9W9354
325 LINK(45L) CR5489/CR6296 6Y0854
330 LINK(45L) CR5936/45 6Y2755
235 LINK(49L) CR4235 8E4274
345B LINK(47L) CR6594  
245 LINK(62L) CR3127  
350 LINK(47L) CR6396  
EX60 LINK(37L) HT418 9096710
EX100 LINK(41L) CR4854? 995398
EX100M(EX150) LINK(45L) HT420 AT159899
EX200-1 LINK(48L) HT17? 9066724
EX200-3 LINK(46L) KM1170? 9092517
EX300 LINK(47L) KM959? 9140549
ZX330-3 LINK(45L) KM2233 9202851
EX400-1 LINK(49L) MT14A 9084353
EX550 LINK(53L)? D155 BH 9137494
EX700/750/800 LINK(51L) PC650-5 BH 9152643
SK60 LINK(38L) KM1686/3041  
SK03 LINK(  L) KM906  
SK120 LINK(43L)    
K907B LINK(48L)    
SK200 LINK(49L)    
SK300 LINK(47L) CR5060 5603941
SK480LC LINK(50L) SI1057 1040304
HD770/HD880 LINK(47L) KM967  
S220 LINK(52L) HT17/52 2272-1025
S220-3 LINK(49L) KM782/49  
S280 LINK(47L) KM959/47  
MX3 LINK(39L)    
MX135 LINK(46L) CR4854/46 1181-00620
SE210-2 LINK(45L) KM782/45 1082-02210
SE280-2 LINK(47L) KM959/47 1082-02651
SE350 LINK(48L) MT14/48 1082-00892
R1300-3 LINK(46L) CR4854/46 81E6-2501
R210-7 LINK(49L) KM782/49 81EM-20010
R280 LINK(51L) KM959/51 81EM-35010
R290-7 LINK(48L) KM2233  
FL4 LINK(35L) FT1351/35 580373
FL6 LINK(35L) FT905 5115560
FL8 LINK(39L) FT822  
FL9 LINK(45L) FT1667/45 71400985
FL14 LINK(41L) FT1396  
FH200 LINK(48L) FT2754/48 71400996
FH300 LINK(47L) FT2780/47  
HD11B LINK(56L) AC1967  
RH9 LINK(50L) OK520  
SI879A LINK(49L) SI879A  
VA2508 LINK(47L) VA2508  

Advantages and disadvantages of roller chains

If you need to lift heavy objects, you should know how to use a roller chain. Its simple design and simplicity make it ideal for a wide range of applications. This article will discuss the advantages and different types of applications of roller chains. After reading this article, you will be able to choose the type of roller chain that best suits your specific needs. In the next section, we’ll discuss how to deal with it.

Put on

How to measure the wear of a roller chain? There are several methods available, but the most accurate is to use a wear gauge kit. The CZPT Chain Wear Indicator Kit measures chain elongation. Compliant with ANSI and British Standards, this tool is critical to the industry chain and can help you determine when replacement is required. Improper chain maintenance can cause equipment to slip or perform poorly, resulting in unnecessary downtime.
In addition to measuring the elongation of the roller chain, it is also possible to measure the pitch of the rollers. This measurement represents the ANSI #80 standard for roller chains. Vernier calipers can also be used to measure the pitch of chains. This tool is very useful and also acts as a bottle opener. You can even use it as a wear gauge. This way, you can determine if the roller chain needs to be replaced.
The wear resistance of a roller chain can extend its life by 10% or more. However, proper lubrication and general maintenance are essential to ensure the longest lifespan of your chain. The manufacturing process of a roller chain assembly also plays a crucial role in determining its service life. For longer life, you might consider purchasing a heavy-duty series roller chain with thicker side plates and longer pins. If you need greater working load capacity, you can also consider heavy-duty chains.
High-quality components are critical to the longevity of the roller chain. High-quality roller chain components require precise heat treatment processes. The use of proprietary steel allows the company to manufacture more durable drums. The pins are manufactured to tight tolerances and then undergo a centerless grinding process. This process removes any surface defects, resulting in a mirror finish on the pins. The uniformity of this surface finish also ensures that the load is evenly distributed on the pins, extending the life of the chain.
chain

Material

Among the materials used in roller chains, carbon steel and alloy steel are the most common. However, stainless steel is used in food processing equipment and applications that require lubrication. Other materials used for roller chains include nylon and brass. For more information, see the USACE Material Specification Sheet for more information. You can also find information about the performance of a roller chain by its design. But before choosing one of these materials, consider its pros and cons.
Stainless steel is an excellent choice for roller chains. It is corrosion-resistant and can operate in extreme temperatures without cracking. Stainless steel is a non-magnetic material that can operate in a temperature range of -200 degrees to +700 degrees Fahrenheit. In addition to its corrosion-resistant properties, stainless steel can withstand a variety of environments and can be used in heavy-duty applications. The MEGA series is the strongest stainless steel roller chain in the world.

Application

As the name suggests, a roller chain has 5 basic components: pins, bushings, rollers, and pin chainplates. These components are precision engineered to ensure optimum performance and durability. Typical applications include drives and conveyor belts. The various components of the roller chain can be customized to specific needs. Read on to learn more about how these parts work together. This article presents the advantages and disadvantages of different types of roller chains and discusses their applications.
A roller chain is a form of chain drive consisting of short cylindrical rollers connected together by side links and gears called sprockets. While these devices are simple, they have some limitations. In most cases, sprockets must be designed with a maximum tensile load on one tooth to prevent premature chain failure. Therefore, these chains are less efficient than belt drives with higher inertia.
Roller chains are usually made of carbon or alloy steel, although stainless steel is often used where food processing machinery and lubrication are problematic. Sometimes, nylon and brass are used. The maximum running speed of the roller chain is important for some applications, but it also provides economic benefits for users and manufacturers. The maximum running speed of a roller chain is usually governed by a wear limit, which can vary by application.
The global roller chain market is expected to grow at a CAGR of over 5.4% over the next six years. The research report covers the competitive landscape and key factors influencing the market. The report also analyzes the growth potential, product utilization, and pricing models of key vendors. It also covers the SWOT analysis of the key players in the industry. The study provides a comprehensive market analysis of all these factors and more. It also highlights key players and their strategies and identifies the fastest growing regions for their products and services.

Maintain

Because rollers are exposed to a variety of environments, including snow, rain, and muddy roads, regular maintenance is required to prevent damage. Because they must encounter these elements frequently, frequent inspections are important to prevent rust and other damage. Also, avoid pouring acidic or alkaline cleaning products on the roller chain. Instead, use hot water with hand sanitizer or a disposable toothbrush to clean the rollers. Washing the chain directly with water has little effect.
For small rollers, the workload during the break-in period should not be too large, otherwise, it will cause overheating. The small drum should also be inspected frequently for any unusual appearance, which may indicate that the system is not functioning properly. In this case, the operation must be suspended. Failure to do so could result in serious injury or a facility fire. Additionally, a properly lubricated roller chain is essential to ensure long-term performance.
The surface of the roller is often rusted and scratched. Over time, these little scars can spread to the drive, damaging it. Also, the chain may not be properly spaced and timed. Therefore, it is very important to check regularly to ensure that the chain is in top condition. When the chain wears to 3% or more, the entire roller chain needs to be replaced. Failure to do so may damage the drive, the roller sprocket, or the entire chain.
Given the chain’s processing environment, lubrication is critical to its performance. If the chain is lubricated, it must be re-lubricated frequently. However, lubricated roller chains are susceptible to contamination, especially in the biomass industry. In these environments, airborne organic particles and debris from the biomass industry can contaminate lubricated roller chains. This is why maintenance is important for lubricating roller chains.
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Preloading

The benefits of preloading roller chains are well documented. In general, preloading eliminates the initial elongation of the roller chain, increasing its service life. Preloading is an effective way to achieve this, and a preloading chart can help illustrate the benefits of this process. Chains with little or no preload will stretch significantly during drive start, while chains will stretch rapidly as the surface hardness of the wear parts increases. Additionally, a properly preloaded chain has little or no elongation during the initial start-up of the drive, extending wear life.
Premium manufacturers apply the preload concept during their production phase, aligning all major components at the same time. This approach helps eliminate elongation issues that lead to rapid degradation of the roller chain. If this is not checked, the chain drive will stretch immediately over time. To avoid these problems, it is important to purchase a high-quality preloaded roller chain from a reputable source.
The heat treatment process is an effective way to prevent excessive wear of the roller chain. Heat treatment is a complex process that takes place in a factory during manufacturing. This process helps the rollers maintain high hardness and depth, preventing breakage. When buying a roller chain, make sure that the chain is heat treated and that the chain is manufactured to a high degree of precision. It also ensures that the product can be used for a long time.
In addition to performance benefits, preloading can also reduce initial elongation. A preloaded roller chain will exhibit near linear elongation, whereas a non-preloaded chain will experience rapid elongation. Therefore, they will reach the recommended 3% elongation earlier. Make sure the chain is properly lubricated. Also, consider how the chain is arranged. This is critical for optimal longevity.

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editor by czh 2022-11-26