型号 | 1.0MM-151MM | 规格 | GB/T308-2002 |
材质 | 轴承钢 | 表面处理 | 锻造,精研 |
适用范围 | 五金。机械 |
.特大轴承钢球规格:30mm----152.4mm--200mm;
2.特种gcr15钢球具体规格:
30mm, 30.163mm, 31mm, 31.75mm, 32mm, 33.338mm, 34mm, 35mm, 34.925mm, 36.513mm, 38.1mm, 39.688mm, 40mm, 41.275mm, 42.863mm, 44.45mm, 4 5mm, 46.625mm, 50mm, 50.8mm, 53.975mm, 55mm, 57.15mm, 60mm, 60.325mm, 63.5mm, 69.85mm,. 70mm, 75mm, 76.2mm, 80mm, 88.9mm, 90mm, 100mm, 101.6mm, 110mm, 127mm, 152.4mm,155mm,180mm,200mm;
3.轴承钢球材质:
gcr15 aisi52100 suj2 100cr6;