SKF 21121尺寸参数
- 主要尺寸
- d1
- 53.98
- mm
- d1
- 73.43
- mm
- b
- 6.35
- mm
- 设计
- 设计
- HM14
- -
- 密封唇材料
- 密封唇材料
- R
- -
- Pressuredifferential[MPa/psi
- 密封唇材料
- R
- -
SKF 21121相关型号
SKF型号 | 品牌 | 内径(mm) | 外径(mm) | 厚度(mm) |
62572 | SKF | |||
FYT1.3/4TF/AH | SKF | |||
6935 | SKF | |||
30x55x7HMSA10V | SKF | |||
PF7/8FM | SKF | |||
38X50X7CRW1V | SKF | |||
18x40x7HMSA10V | SKF | |||
21759 | SKF | |||
33454 | SKF | |||
15041 | SKF | |||
100X120X13CRSH1R | SKF | |||
55X73X8CRW1V | SKF | |||
FY7/8FM | SKF | |||
SY55FM | SKF | |||
6372 | SKF | |||
SNL3140 | SKF | |||
87166 | SKF | |||
30x52x8HMS5RG | SKF | |||
SYE2.3/4H | SKF | |||
680X740X30HDS2R | SKF |