Offset Heavy Drive Chains
Specifications A
| RUEI FONG CHAIN NO. | T | STYLE | PITCH (mm) | ROLLER R | W | PLATE | PIN | AVE. ULTIMATE STRENGTH IN KGS | WEIGHT KG/M | ||||
| Y | |||||||||||||
| P | |||||||||||||
| E | T | H | D | L | L1 | L2 | |||||||
| RO3140T | B | 44.45 | 25.4 | 25.4 | 5.6 | 43.2 | 12.51 | 62.5 | 28.45 | 34.05 | 25,400 | 7.7 | |
| RO 1613AK | B | 50.8 | 28.58 | 31.5 | 8.1 | 42.9 | 15.06 | 78.0 | 36.2 | 41.8 | 31,750 | 11.3 | |
| RO25H | ANSI | 63.5 | 31.75 | 38.1 | 9.5 | 41.5 | 15.88 | 92.5 | 43.05 | 49.45 | 39,700 | 13.7 | |
| RO 568 | ANSI | 77.9 | 41.28 | 40.1 | 9.5 | 54 | 19.05 | 97 | 45.05 | 51.95 | 52,400 | 17.7 | |
| RO 2512 | 77.9 | 31.75 | 38.1 | 9.5 | 54 | 19.05 | 93.5 | 44.05 | 49.45 | 52,400 | 17 | ||
| RO3H | API | 78.11 | 31.75 | 38.1 | 9.5 | 41.5 | 15.88 | 92.5 | 43:05:00 | 49.45 | 39,700 | 12.4 | |
| RO 3125 | API | 79.38 | 41.28 | 41.2 | 9.5 | 54 | 20.32 | 99.5 | 45.9 | 53.6 | 52,000 | 18.8 | |
| RO 1616 | ANSI | 88.90 | 44.45 | 38.6 | 12.7 | 54 | 22.23 | 117.7 | 51.6 | 60.1 | 63,500 | 23.9 | |
| RO4HF | API | 103.2 | 44.45 | 49.2 | 16 | 59 | 22.23 | 135.7 | 63.6 | 72.1 | 80.3 | 23.2 | |
| RO 4 | 103.2 | 44.45 | 49.1 | 12.7 | 54 | 22.23 | 122.2 | 56.85 | 65.35 | 63,500 | 21 | ||
| RO 1245 | ANSI | 103.45 | 45.24 | 49.2 | 14.5 | 60 | 23.8 | 130 | 60.25 | 69.75 | 84,600 | 27.2 | |
| RO 635 | ANSI | 114.3 | 57.15 | 52.4 | 14.5 | 76 | 27.9 | 135.5 | 64.25 | 71.25 | 113,000 | 38.3 | |
| RO 1602AA | ANSI | 127 | 63.5 | 70 | 16 | 90 | 31.75 | 161.2 | 77.05 | 84.15 | 156,000 | 52.3 | |
| RO 3180 | B | 57.15 | 35.72 | 36.4 | 7.2 | 54 | 17.46 | 81 | 37.3 | 43.7 | 36,300 | 14.3 | |
| RO 3 | 78.11 | 31.75 | 38.1 | 8 | 38.0 | 15.88 | 86.5 | 40.05 | 46.45 | 27,700 | 10.5 | ||
| RO 1338 | 92.08 | 53.98 | 42.4 | 14.5 | 60 | 23.8 | 123.2 | 56.85 | 66.35 | 84,600 | 30 | ||
| RO 1644A | 95.25 | 44.45 | 38.1 | 14.5 | 60 | 23.8 | 118.9 | 54.7 | 64.2 | 84,600 | 29.3 | ||
| RO 1664A | 101.6 | 57.15 | 55.8 | 14 | 86 | 30.16 | 138 | 64.95 | 73.05 | 128,000 | 44.5 | ||
| RO 1343 | 106.89 | 47.63 | 49.2 | 14.5 | 70 | 25.4 | 132 | 62.25 | 69.75 | 105,000 | 31.9 | ||
| RO 1345 | 103.89 | 50.8 | 49.2 | 14.5 | 70 | 25.4 | 132 | 62.25 | 69.75 | 105,000 | 32.9 | ||
| RO 1605AK | 127 | 63.5 | 69.9 | 19 | 91 | 34.93 | 173.5 | 83.2 | 90.3 | 183,000 | 54.3 | ||
| RO3120T | B | 38.1 | 22.23 | 25.4 | 4.8 | 34.4 | 11.11 | 57.5 | 26.8 | 30.7 | 16,100 | 6.4 | |
| RO 3140 | B | 44.45 | 25.4 | 25.4 | 5.6 | 43.2 | 12.15 | 62.6 | 28.55 | 34.05 | 24,000 | 7.7 | |
| RO 3160 | B | 50.8 | 28.58 | 31.75 | 6.4 | 49.2 | 13.73 | 72.3 | 33.4 | 38.90 | 30,600 | 10 | |
| RO 1625 | B | 63.5 | 39.69 | 38.9 | 8 | 60.3 | 19.8 | 89.7 | 41.4 | 48.3 | 43,000 | 16.3 | |
| RO 3924 | 99.21 | 57.15 | 38.4 | 14.3 | 82.6 | 30.16 | 121 | 56.85 | 64.15 | 121,000 | 45 | ||
| RO 1654A | 101.6 | 57.15 | 58.7 | 14.5 | 76.6 | 28.63 | 141.5 | 67.4 | 74.1 | 109,000 | 43.6 | ||
| RO 5 | 103.2 | 44.45 | 38.6 | 12.7 | 54 | 22.23 | 111.7 | 51.6 | 60.1 | 63,500 | 19.9 | ||
| RO 1346 | 107.95 | 50.8 | 49.2 | 14.5 | 60 | 25.4 | 132 | 62.25 | 69.75 | 81,400 | 34.1 | ||
| RO 1634A | 127 | 63.5 | 58.7 | 14.5 | 76 | 28.63 | 141.5 | 67.4 | 74.1 | 109,000 | 39.8 | ||
| RO 1626A | 152.4 | 82.55 | 58.7 | 19 | 101.6 | 38.1 | 166.4 | 77.9 | 88.50 | 207,000 | 66.7 | ||
| RO 6042 | ANSI | 152.4 | 76.2 | 76.3 | 19 | 101.6 | 38.1 | 184 | 86.7 | 97.3 | 207,000 | 71.3 | |
Specifications B
| Chain No. | Pitch P | Roller Diameter R | Inner link Inner width W | Plate | Overall width K | Side roller, F type | Side roller, R type | SR added mass (both sides) （kg） | SR allowable load (total of two) KN（kgf） | ||||||||
| Width | Thickness | A | B | G | Z | A | G | Z | |||||||||
| SR 生 | SR | ||||||||||||||||
| CHC03075S CHC03100S | SR SR | 75 100 | 15.9 | 16.1 | 22 | 3.2 | 76 | 31.8 | 42 | 12 | 38 | 31.8 | 15.5 | 31 | 0.3 | 0.69(70) | 1.08(110) |
| CHC 430S | SR | 101.6 | 20.1 | 22.6 | 25.4 | 4.8 | 104 | 38.1 | 50 | 15 | 56.5 | 38.1 | 20 | 46.5 | 0.5 | 0.98(100) | 1.57(160) |
| CHC05075S CHC051002 CHC051255 CHC05150S | SR | 75 100 125 150 | 22.2 | 22 | 32 | 4.5 | 102 | 40 | 50 | 14 | 55 | 40 | 19 | 46.5 | 0.5 | 1.17(120) | 1.96(200) |
| CHC 450S | SR | 101.6 | 22.2 | 27 | 28.6 | 63 | 130 | 44.5 | 55 | 20 | 70.5 | 44.5 | 26 | 58.5 | 0.7 | 1.67(170) | 2.35(240) |
| CHC10100S CHC10125S CHC10150S | SR | 100 125 150 | 29 | 30 | 38.1 | 6.3 | 136 | 50.8 | 65 | 20 | 73 | 50.8 | 26 | 61 | 1 | 1.96(200) | 3.24(330) |
| CHC 6205S | SR | 152.4 | 34.9 | 37.1 | 44.5 | 7.9 | 167 | 57.2 | 70 | 25 | 90.5 | 57.2 | 32 | 76.5 | 1.3 | 2.75(280) | 4.61(470) |
| CHC12200S CHC12250S CHC17200S | SR | 200 250 200 | 34.9 | 37.1 | 44.5 | 7.9 | 167 | 65 | 80 | 24 | 92.5 | 65 | 32 | 76.5 | 1.8 | 2.75(280) | 4.61(470) |
| CHC17250S CHC17300S CHC26200S | SR | 250 300 200 | 40.1 | 51.4 | 50.8 | 9.5 | 189 | 65 | 80 | 24 | 112.5 | 65 | 32 | 76.5 | 3.8 | 3.14(320) | 5.30 |
| CHC26250S CHC26300S CHC36250S | SR | 250 300 250 | 44.5 | 57.2 | 63.5 | 9.5 | 230 | 80 | 100 | 34 | 124.5 | 80 | 44 | 104.5 | 6.9 | 4.90(500) | 8.43 |
| CHC36300S CHC36450S | SR | 300 450 | 50.8 | 66.7 | 76.2 | 12.7 | 268 | 100 | 125 | 38 | 150.5 | 100 | 50 | 126.5 | 11.7 | 6.57(670) | 11.1 |
