| Quantity: | |
|---|---|
Short Pitch Precision Roller Chain (B Series) -Triplex roller chains & bushing chains
Efficient power transmission: The design of the three-row roller chain makes it more load-bearing than that of a single- or double-row chain, allowing for more efficient transmission of mechanical power.
Wear-resistant and vibration-damping: The roller sleeve can rotate freely on the sleeve, which reduces the friction and wear of the chain during transmission, and also helps to cushion the impact.
Wide range of applications: It is widely used in household, industrial and agricultural machinery, such as conveyors, plotters, printing presses, automobiles, motorcycles and bicycles.
| DIN/ISO CHAIN NO. | 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 | |
| DIN/ISO Cadena No. | Paso | Diámetro rodillo | Ancho interior | Diámetro pasador | Longitud pasador | Altura placas | Ancho placas | Paso transversal | Resis. rotura | Resis. media tracción | Peso por metro | |
| P | d1 max | b1 min | d2 max | L max | Lc max | h2 max | t/T max | Pt | Q min | Qo | q | |
| mm | mm | mm | mm | mm | mm | mm | mm | mm | kN/LB | KN | kg/m | |
| 05B-3 | 8.000 | 5.00 | 3.00 | 2.31 | 19.5 | 20.2 | 7.10 | 0.80 | 5.64 | 13.8 | 0.48 | |
| *06B-3 | 9.525 | 6.35 | 5.72 | 3.28 | 33.5 | 34.6 | 8.20 | 1.30 | 10.24 | 30.1 | 1.16 | |
| 08B-3 | 12.700 | 8.51 | 7.75 | 4.45 | 45.1 | 46.1 | 11.80 | 1.60 | 13.92 | 57.8 | 2.03 | |
| 10B-3 | 15.875 | 10.16 | 9.65 | 5.08 | 52.7 | 54.1 | 14.70 | 1.70 | 16.59 | 84.5 | 2.77 | |
| 12B-3 | 19.050 | 12.07 | 11.68 | 5.72 | 61.5 | 63.1 | 16.00 | 1.85 | 19.46 | 101.8 | 3.46 | |
| 16B-3 | 25.400 | 15.88 | 17.02 | 8.28 | 99.8 | 101.2 | 21.00 | 4.15/3.1 | 31.88 | 203.7 | 8.13 | |
| 20B-3 | 31.750 | 19.05 | 19.56 | 10.19 | 114.2 | 117.9 | 26.40 | 4.5/3.5 | 36.45 | 290.0 | 10.82 | |
| 24B-3 | 38.100 | 25.40 | 25.40 | 14.63 | 150.1 | 154.6 | 33.20 | 6.0/4.8 | 48.36 | 493.0 | 20.10 | |
| 28B-3 | 44.450 | 27.94 | 30.99 | 15.90 | 184.2 | 188.7 | 36.70 | 7.5/6.0 | 59.56 | 609.5 | 24.92 | |
| 32B-3 | 50.800 | 29.21 | 30.99 | 17.81 | 183.2 | 188.2 | 42.00 | 7.0/6.0 | 58.55 | 770.5 | 31.56 | |
| 40B-3 | 63.500 | 39.37 | 38.10 | 22.89 | 226.8 | 233.8 | 52.96 | 8.5/8.0 | 72.29 | 1092.5 | 48.10 | |
| 48B-3 | 76.200 | 48.26 | 45.72 | 29.24 | 281.6 | 289.4 | 63.80 | 12.0/10.0 | 91.21 | 1710.0 | 75.00 | |
| 56B-3 | 88.900 | 53.98 | 53.34 | 34.32 | 327.8 | 336.2 | 77.80 | 13.5/12.0 | 106.6 | 2240.0 | 107.18 | |
| 64B-3 | 101.60 | 63.50 | 60.96 | 39.40 | 369.8 | 378.3 | 90.17 | 15.0/13.0 | 119.89 | 3300.0 | 136.00 | |
| 72B-3 | 114.30 | 72.39 | 68.58 | 44.48 | 420.0 | 429.0 | 103.60 | 17.0/15.0 | 136.27 | 4125.0 | 180.00 | |
Short Pitch Precision Roller Chain (B Series) -Triplex roller chains & bushing chains
Efficient power transmission: The design of the three-row roller chain makes it more load-bearing than that of a single- or double-row chain, allowing for more efficient transmission of mechanical power.
Wear-resistant and vibration-damping: The roller sleeve can rotate freely on the sleeve, which reduces the friction and wear of the chain during transmission, and also helps to cushion the impact.
Wide range of applications: It is widely used in household, industrial and agricultural machinery, such as conveyors, plotters, printing presses, automobiles, motorcycles and bicycles.
| DIN/ISO CHAIN NO. | 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 | |
| DIN/ISO Cadena No. | Paso | Diámetro rodillo | Ancho interior | Diámetro pasador | Longitud pasador | Altura placas | Ancho placas | Paso transversal | Resis. rotura | Resis. media tracción | Peso por metro | |
| P | d1 max | b1 min | d2 max | L max | Lc max | h2 max | t/T max | Pt | Q min | Qo | q | |
| mm | mm | mm | mm | mm | mm | mm | mm | mm | kN/LB | KN | kg/m | |
| 05B-3 | 8.000 | 5.00 | 3.00 | 2.31 | 19.5 | 20.2 | 7.10 | 0.80 | 5.64 | 13.8 | 0.48 | |
| *06B-3 | 9.525 | 6.35 | 5.72 | 3.28 | 33.5 | 34.6 | 8.20 | 1.30 | 10.24 | 30.1 | 1.16 | |
| 08B-3 | 12.700 | 8.51 | 7.75 | 4.45 | 45.1 | 46.1 | 11.80 | 1.60 | 13.92 | 57.8 | 2.03 | |
| 10B-3 | 15.875 | 10.16 | 9.65 | 5.08 | 52.7 | 54.1 | 14.70 | 1.70 | 16.59 | 84.5 | 2.77 | |
| 12B-3 | 19.050 | 12.07 | 11.68 | 5.72 | 61.5 | 63.1 | 16.00 | 1.85 | 19.46 | 101.8 | 3.46 | |
| 16B-3 | 25.400 | 15.88 | 17.02 | 8.28 | 99.8 | 101.2 | 21.00 | 4.15/3.1 | 31.88 | 203.7 | 8.13 | |
| 20B-3 | 31.750 | 19.05 | 19.56 | 10.19 | 114.2 | 117.9 | 26.40 | 4.5/3.5 | 36.45 | 290.0 | 10.82 | |
| 24B-3 | 38.100 | 25.40 | 25.40 | 14.63 | 150.1 | 154.6 | 33.20 | 6.0/4.8 | 48.36 | 493.0 | 20.10 | |
| 28B-3 | 44.450 | 27.94 | 30.99 | 15.90 | 184.2 | 188.7 | 36.70 | 7.5/6.0 | 59.56 | 609.5 | 24.92 | |
| 32B-3 | 50.800 | 29.21 | 30.99 | 17.81 | 183.2 | 188.2 | 42.00 | 7.0/6.0 | 58.55 | 770.5 | 31.56 | |
| 40B-3 | 63.500 | 39.37 | 38.10 | 22.89 | 226.8 | 233.8 | 52.96 | 8.5/8.0 | 72.29 | 1092.5 | 48.10 | |
| 48B-3 | 76.200 | 48.26 | 45.72 | 29.24 | 281.6 | 289.4 | 63.80 | 12.0/10.0 | 91.21 | 1710.0 | 75.00 | |
| 56B-3 | 88.900 | 53.98 | 53.34 | 34.32 | 327.8 | 336.2 | 77.80 | 13.5/12.0 | 106.6 | 2240.0 | 107.18 | |
| 64B-3 | 101.60 | 63.50 | 60.96 | 39.40 | 369.8 | 378.3 | 90.17 | 15.0/13.0 | 119.89 | 3300.0 | 136.00 | |
| 72B-3 | 114.30 | 72.39 | 68.58 | 44.48 | 420.0 | 429.0 | 103.60 | 17.0/15.0 | 136.27 | 4125.0 | 180.00 | |
