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Product Item:HXST-284
Model:Short pitch precision roller chain(B series)
Material: C45, stainless steel, etc.
Surface treatment:Teeth hardened, Black oxide, Zinc plated, Electrophoresis etc
Package:Standard export case, individual package (neutral or colorbox) available.
BS/DIN Standard Roller Chains，also called European standard roller chain, are manufactured according to BS 228, DIN 8187 and ISO 606B with the latest techniques for general industrial applications. Products are available in simplex, duplex and triplex. For long pitch alloy steel roller chains from 32B to 72B
| CHAIN NO. | Pitch x Width | Roller | Plate | Pin |
Transverse Pitch |
Average Ultimate Strength kgf |
|||||||
| P x W | Dia | Height | Thickness | Dia | Lengths | ||||||||
| inch | mm | R | H1 | H2 | T1 | T2 | D | F | G | G1 | C | ||
| 05B-1 | 0.315" x 0.118" | 8.00 x 3.00 | 5.00 | 7.00 | 7.00 | 0.75 | 0.75 | 2.30 | 3.85 | 4.80 | --- | --- | 530 |
| 05B-2 | 0.315" x 0.118" | 8.00 x 3.00 | 5.00 | 7.00 | 7.00 | 0.75 | 0.75 | 2.30 | 6.65 | 7.64 | --- | 5.64 | 960 |
| 06B-1 | 0.375" x 0.225" | 9.525 x 5.72 | 6.35 | 8.10 | 8.10 | 1.00 | 1.25 | 3.28 | 6.10 | 7.40 | --- | --- | 1050 |
| 06B-2 | 0.375" x 0.225" | 9.525 x 5.72 | 6.35 | 8.10 | 8.10 | 1.00 | 1.25 | 3.28 | 11.20 | 12.30 | --- | 10.24 | 1900 |
| 06B-3 | 0.375" x 0.225" | 9.525 x 5.72 | 6.35 | 8.10 | 8.10 | 1.00 | 1.25 | 3.28 | 16.30 | 17.40 | 17.80 | 10.24 | 2700 |
| 08B-1 | 0.5" x 0.305" | 12.70 x 7.75 | 8.51 | 10.20 | 11.80 | 1.50 | 1.50 | 4.44 | 8.20 | 9.50 | --- | --- | 1930 |
| 08B-2 | 0.5" x 0.305" | 12.70 x 7.75 | 8.51 | 10.20 | 11.80 | 1.50 | 1.50 | 4.44 | 15.30 | 16.70 | --- | 13.92 | 3600 |
| 08B-3 | 0.5" x 0.305" | 12.70 x 7.75 | 8.51 | 10.20 | 11.80 | 1.50 | 1.50 | 4.44 | 22.20 | 23.50 | 23.80 | 13.92 | 5400 |
| 10B-1 | 0.625" x 0.38" | 15.875 x 9.65 | 10.16 | 13.00 | 14.60 | 1.65 | 1.65 | 5.06 | 9.60 | 11.10 | --- | --- | 2700 |
| 10B-2 | 0.625" x 0.38" | 15.875 x 9.65 | 10.16 | 13.00 | 14.60 | 1.65 | 1.65 | 5.06 | 17.90 | 19.40 | --- | 16.59 | 5200 |
| 10B-3 | 0.625" x 0.38" | 15.875 x 9.65 | 10.16 | 13.00 | 14.60 | 1.65 | 1.65 | 5.06 | 26.20 | 27.50 | 28.20 | 16.59 | 7850 |
| 12B-1 | 0.75" x 0.46" | 19.05 x 11.68 | 12.07 | 16.00 | 16.00 | 1.80 | 1.80 | 5.72 | 11.10 | 12.60 | --- | --- | 3400 |
| 12B-2 | 0.75" x 0.46" | 19.05 x 11.68 | 12.07 | 16.00 | 16.00 | 1.80 | 1.80 | 5.72 | 20.80 | 22.40 | --- | 19.46 | 6800 |
| 12B-3 | 0.75" x 0.46" | 19.05 x 11.68 | 12.07 | 16.00 | 16.00 | 1.80 | 1.80 | 5.72 | 30.60 | 31.90 | 32.50 | 19.46 | 10200 |
| 16B-1 | 1" x 0.67" | 25.4 x 17.02 | 15.88 | 20.80 | 20.80 | 3.20 | 4.00 | 8.27 | 17.70 | 19.25 | 20.20 | --- | 8000 |
| 16B-2 | 1" x 0.67" | 25.4 x 17.02 | 15.88 | 20.80 | 20.80 | 3.20 | 4.00 | 8.27 | 33.64 | 35.16 | 36.16 | 31.88 | 16000 |
| 16B-3 | 1" x 0.67" | 25.4 x 17.02 | 15.88 | 20.80 | 20.80 | 3.20 | 4.00 | 8.27 | 49.58 | 51.12 | 52.12 | 31.88 | 24000 |
| 20B-1 | 1.25" x 0.77" | 31.75 x 19.56 | 19.05 | 26.00 | 26.00 | 3.50 | 4.40 | 10.18 | 20.50 | --- | 23.50 | --- | 12000 |
| 20B-2 | 1.25" x 0.77" | 31.75 x 19.56 | 19.05 | 26.00 | 26.00 | 3.50 | 4.40 | 10.18 | 38.73 | --- | 41.72 | 36.45 | 24000 |
| 20B-3 | 1.25" x 0.77" | 31.75 x 19.56 | 19.05 | 26.00 | 26.00 | 3.50 | 4.40 | 10.18 | 56.95 | --- | 59.95 | 36.45 | 36000 |
| 24B-1 | 1.5" x 1" | 38.10 x 25.40 | 25.4 | 33.00 | 33.00 | 5.20 | 6.00 | 14.62 | 26.65 | --- | 32.35 | --- | 18000 |
| 24B-2 | 1.5" x 1" | 38.10 x 25.40 | 25.4 | 33.00 | 33.00 | 5.20 | 6.00 | 14.62 | 50.83 | --- | 56.53 | 48.36 | 35000 |
| 24B-3 | 1.5" x 1" | 38.10 x 25.40 | 25.4 | 33.00 | 33.00 | 5.20 | 6.00 | 14.62 | 75.00 | --- | 80.72 | 48.36 | 52500 |
| 28B-1 | 1.75" x 1.22" | 44.45 x 31.00 | 27.94 | 37.00 | 37.00 | 6.40 | 7.40 | 15.90 | 32.48 | --- | 37.97 | --- | 21000 |
| 28B-2 | 1.75" x 1.22" | 44.45 x 31.00 | 27.94 | 37.00 | 37.00 | 6.40 | 7.40 | 15.90 | 62.26 | --- | 67.75 | 59.56 | 41000 |
| 28B-3 | 1.75" x 1.22" | 44.45 x 31.00 | 27.94 | 37.00 | 37.00 | 6.40 | 7.40 | 15.90 | 92.04 | --- | 97.53 | 59.56 | 60000 |
| 32B-1 | 2" x 1.22" | 50.80 x 31.00 | 29.21 | 42.20 | 42.20 | 6.40 | 7.10 | 17.81 | 32.68 | --- | 38.17 | --- | 26500 |
| 32B-2 | 2" x 1.22" | 50.80 x 31.00 | 29.21 | 42.20 | 42.20 | 6.40 | 7.10 | 17.81 | 61.95 | --- | 67.45 | 58.55 | 50500 |
| 32B-3 | 2" x 1.22" | 50.80 x 31.00 | 29.21 | 42.20 | 42.20 | 6.40 | 7.10 | 17.81 | 91.23 | --- | 96.72 | 58.55 | 76000 |
| 40B-1 | 2.5" x 1.5" | 63.50 x 38.10 | 39.37 | 52.90 | 52.90 | 8.00 | 8.40 | 22.89 | 40.20 | --- | 47.30 | --- | 39600 |
| 40B-2 | 2.5" x 1.5" | 63.50 x 38.10 | 39.37 | 52.90 | 52.90 | 8.00 | 8.40 | 22.89 | 76.35 | --- | 83.45 | 72.29 | 76000 |
| 40B-3 | 2.5" x 1.5" | 63.50 x 38.10 | 39.37 | 52.90 | 52.90 | 8.00 | 8.40 | 22.89 | 112.50 | --- | 119.60 | 72.29 | 112000 |
| 48B-1 | 3" x 1.8" | 76.20 x 45.72 | 48.26 | 63.50 | 63.50 | 9.90 | 11.80 | 29.24 | 49.40 | --- | 56.50 | --- | 62200 |
| 48B-2 | 3" x 1.8" | 76.20 x 45.72 | 48.26 | 63.50 | 63.50 | 9.90 | 11.80 | 29.24 | 95.00 | --- | 102.10 | 91.21 | 118000 |
| 48B-3 | 3" x 1.8" | 76.20 x 45.72 | 48.26 | 63.50 | 63.50 | 9.90 | 11.80 | 29.24 | 140.60 | --- | 147.70 | 91.21 |
177000 |
