SHORT PITCH PRECISION ROLLER CHAIN (B SERIES)

Our short pitch precision roller chains, belonging to the B-series, are meticulously engineered using premium-grade materials and advanced manufacturing techniques. Renowned for their durability, strength, and precision, these chains are designed to withstand heavy loads, high speeds, and harsh operating environments. Whether it’s for conveyors, material handling equipment, or other industrial machinery, our roller chains ensure smooth and efficient operation, enhancing productivity and minimizing downtime.

Custom Solutions for Varied Applications

Recognizing that every industrial application is unique, we offer customizable solutions to meet specific requirements. Whether you need standard roller chains or custom-designed variants, our expert team works closely with you to understand your needs and deliver tailor-made solutions that precisely fit your application.

 

ISO/DIN Chain no. Chain Designation Pitch Roller Diameter Width between inner plates Pin diameter Pin Length Inner Plate depth Plate Thickness Ultimate tensile strength Average tensile strength Weight per meter>
– d1 max d1 min d2max L max h2 max t/T max Q min Qo q
– mm mm mm mm mm mm kN/LB kN kg/m
04 B-1 6X2. 8mm 6. 000 4. 00 2. 80 1. 85 6. 80 5. 00 0. 60 3. 0/682 3. 2 0. 11
05 B-1 8X3mm 8. 000 5. 00 3. 00 2. 31 8. 20 7. 10 0. 80 5. 0/1136 5. 9 0. 20
06 B-1 3/8ln. X 7/32ln. 9. 525 6. 35 5. 72 3. 28 13. 15 8. 20 1. 30 9. 0/2045 10. 4 0. 41
08 B-1 1/2ln. X 5/16ln. 12.700 8. 51 7.75 4. 45 16. 70 11. 80 1. 60 18. 0/4091 19. 4 0. 69
10 B-1 5/8ln. X 3/8ln. 15. 875 10. 16 9. 65 5. 08 19. 50 14. 70 1. 70 22. 4/5091 27. 5 0. 93
12 B-1 3/4ln. X 7/16ln. 19. 050 12. 07 11. 68 5. 72 22. 50 16. 00 1. 85 29. 0/6591 32. 2 1. 15
16 B-1 1in. X 11/16in. 25. 400 15. 88 17. 02 8. 28 36. 10 21. 00 4. 15/3. 1 60. 0/13636 72. 8 2. 71
20 B-1 11/2in.X19.56m. 31. 750 19. 05 19. 56 10. 19 41. 30 26. 40 4. 5/3. 5 95. 0/21591 106. 7 3. 70
24 B-1 11/2X1in 38. 100 25. 40 25. 40 14. 36 53. 40 33. 20 6. 0/4. 8 160. 0/36364 178. 0 7. 10
28 B-1 1-3/4X11/4in 44. 450 27. 94 30. 99 15. 90 65. 10 36. 70 7. 5/6. 0 200. 0/45455 222. 0 8. 50
32 B-1 2inX31mm 50. 800 29. 21 30. 99 17. 81 66. 00 42. 00 7. 0/6. 0 250. 0/56818 277. 5 10. 25
40 B-1 21/2inX11/2in 63. 500 39. 37 38. 10 22. 89 82. 20 52. 96 8. 5/8. 0 355. 0/80682 394. 0 16. 35
48 B-1 3inX1-3/4in 76. 200 48. 26 45. 72 29. 24 99. 10 63. 80 12. 0/10. 0 560. 0/127272 621. 6 25. 00

 

 

ISO/DIN Chain no. Chain Designation Pitch Roller Diameter Width between inner plates Pin diameter Pin Length Inner Plate depth Plate Thickness Transverse pitch Ultimate tensile strength> Average tensile strength Weight per meter
– d1 max> d1 min d2max L max h2 max t/T max Pt Q min Qo q
– mm mm mm mm mm mm mm kN/LB kN kg/m
05 B-2 8X3mm 8. 000 5. 00 3. 00 2. 31 13. 9 7. 10 0. 80 5. 64 7. 8/1773 10. 2 0. 33
06 B-2 3/8ln. X 7/32ln. 9. 525 6. 35 5. 72 3. 28 23. 4 8. 20 1. 30 10. 24 16. 9/3841 18. 7 0. 77
08 B-2 1/2ln. X 5/16ln. 12.700 8. 51 7.75 4. 45 31. 2 11. 80 1. 60 13. 92 32. 0/7273 38. 7 1. 34
10 B-2 5/8ln. X 3/8ln. 15. 875 10. 16 9. 65 5. 08 36. 1 14. 70 1. 70 16. 59 44. 5/10114 56. 2 1. 84
12 B-2 3/4ln. X 7/16ln. 19. 050 12. 07 11. 68 5. 72 42. 0 16. 00 1. 85 19. 46 57. 8/13136 66. 1 2. 31
16 B-2 1in. X 11/16in. 25. 400 15. 88 17. 02 8. 28 68. 0 21. 00 4. 15/3. 1 31. 88 106. 0/24091 133. 0 5. 42
20 B-2 11/2in.X19.56m. 31. 750 19. 05 19. 56 10. 19 77. 8 26. 40 4. 5/3. 5 36. 45 170. 0/38636 211. 2 7. 20
24 B-2 11/2X1in 38. 100 25. 40 25. 40 14. 36 101. 7 33. 20 6. 0/4. 8 48. 36 280. 0/63636 319. 2 13. 40
28 B-2 1-3/4X11/4in 44. 450 27. 94 30. 99 15. 90 124. 6 36. 70 7. 5/6. 0 59. 56 360. 0/81818 406. 8 16. 60
32 B-2 2inX31mm 50. 800 29. 21 30. 99 17. 81 124. 6 42. 00 7. 0/6. 0 58. 55 450. 0/102273 508. 5 21. 00
40 B-2 21/2inX11/2in 63. 500 39. 37 38. 10 22. 89 154. 5 52. 96 8. 5/8. 0 72. 29 630. 0/143182 711. 9 32. 00
48 B-2 3inX1-3/4in 76. 200 48. 26 45. 72 29. 24 190. 4 63. 80 12. 0/10. 0 91. 21 1000. 0/227272 1130. 0 50. 00