品牌
生产厂家厂商性质
嘉兴市所在地
| Standard No | D1 H6 | D2 g6 | D3 | D4 | L1 | L2 | L3 | R1 | ||
| JFB-3-32*50 | 32 | +0.016 | 40 | -0.009 | 50 | 40 | 50 | 40 | 4 | 3 |
| JFB-3-40*63 | 40 | 50 | 63 | 50 | 63 | 50 | 5 | 3 | ||
| JFB-3-50*71 | 50 | 63 | -0.010 | 71 | 63 | 71 | 56 | 6 | 5 | |
| JFB-3-63*80 | 63 | +0.019 | 80 | 90 | 80 | 80 | 63 | 8 | 6 | |
| JFB-3-80*100 | 80 | 100 | -0.012 | 112 | 100 | 100 | 80 | 10 | 8 | |
| JFB-3-100*125 | 100 | +0.022 | 125 | -0.014 | 140 | 125 | 125 | 106 | 12 | 10 |
| JFB-3-115*140 | 115 | 140 | 155 | 140 | 140 | 120 | 12 | 10 | ||
