heavy duty roller chain
USD $0.33 - $50.65 /Meter
Min.Order:100 Meters
Hangzhou Evergreen Transmission Machinery Co., Ltd.
A Series Short Pitch Precision Roller Chain 20A -1 100
1.material:40MN/A3
2.pitch: 31.750mm
3.plate thickness: 4.00 mm
lor:natural.black.blue.yellow
5.has taken measures to better antirust
6.long-life duration and high strength
7.pre-stretched and anti-fatigue
8.sound quality,reasonable price and prompt delivery are what we persue
9.Packing:1pc packing in poly bag , color box, then pack in standard export carton or wooden case,also can packing as your requirement,can print your own logo
10. Certificate of Quality: ISO 9001:2000
Chain model:*03C, *04C-1, *06C, 085, 08A, 10A , 12A ,16A, 20A, 24A, 28A, 32A, 36A, 40A, 48A
ISO KIN/ISO Chain No. | ANSI ANSL Chain No. | Pitch | Roller | Width between inner plates | Pin diameter | Pin length | Lnner plate depth | Plate thick -ness | Ultimate tensile strength | Average tensile strength | weight per meter | |
P | d1 max | b1 min | d2 max | L max | Lc max | h2 max | T max | Q min | Q0 | q | ||
mm | mm | mm | mm | mm | mm | mm | mm | kN/LB | kN | kg/m | ||
*03C | *15 | 4.7625 | 2.48 | 2.38 | 1.62 | 6.10 | 6.90 | 4.30 | 0.60 | 1.80/409 | 2.0 | 0.08 |
*04C-1 | *25 | 6.350 | 3.30 | 3.18 | 2.31 | 7.90 | 8.40 | 6.00 | 0.80 | 3.50/795 | 4.6 | 0.15 |
*06C-1 | *35 | 9.525 | 5.08 | 4.77 | 3.58 | 12.40 | 13.17 | 9.00 | 1.30 | 7.90/1795 | 10.8 | 0.33 |
085-1 | 41 | 12.700 | 7.77 | 6.25 | 3.58 | 13.75 | 15.00 | 9.91 | 1.30 | 6.67/1516 | 12.6 | 0.41 |
08A-1 | 40 | 12.700 | 7.95 | 7.85 | 3.96 | 16.60 | 17.80 | 12.00 | 1.50 | 14.10/3205 | 17.5 | 0.62 |
10A-1 | 50 | 15.875 | 10.16 | 9.40 | 5.08 | 20.70 | 22.20 | 15.09 | 2.03 | 22.20/5045 | 29.4 | 1.02 |
12A-1 | 60 | 19.050 | 11.91 | 12.57 | 5.94 | 25.90 | 27.70 | 18.00 | 2.42 | 31.80/7227 | 41.5 | 1.50 |
16A-1 | 80 | 25.400 | 15.88 | 15.75 | 7.92 | 32.70 | 35.00 | 24.00 | 3.25 | 59.70/12886 | 69.4 | 2.60 |
20A-1 | 100 | 31.750 | 19.05 | 18.90 | 9.53 | 40.40 | 44.70 | 30.00 | 4.00 | 88.50/20114 | 109.2 | 3.91 |
24A-1 | 120 | 38.100 | 22.23 | 25.22 | 11.10 | 50.30 | 54.30 | 35.70 | 4.80 | 127.00/28864 | 156.3 | 5.62 |
28A-1 | 140 | 44.450 | 25.40 | 25.22 | 12.70 | 54.40 | 59.00 | 41.00 | 5.60 | 172.40/39182 | 212.0 | 7.50 |
32A-1 | 160 | 50.800 | 28.58 | 31.55 | 14.27 | 64.80 | 69.60 | 47.80 | 6.40 | 226.80/51545 | 278.9 | 1.10 |
36A-1 | 180 | 57.150 | 35.71 | 35.48 | 17.46 | 72.80 | 78.60 | 53.60 | 7.20 | 280.20/63682 | 341.8 | 13.45 |
40A-1 | 200 | 63.500 | 39.68 | 37.85 | 19.85 | 80.30 | 87.20 | 60.00 | 8.00 | 353.80/80409 | 431.6 | 16.15 |
48A-1 | 240 | 76.200 | 47.63 | 47.35 | 23.81 | 90.50 | 103.00 | 72.39 | 9.50 | 51.30/115977 | 622.5 | 23.20 |
*Bushing chain:d1 in the table indicate the external diameter of the bushing |