| Dimensions (metric) | F | 21 | ![]() Without Inner Race |
| D | 29 | ||
| B | 20 | ||
| Approx. Wgt. lbs | .090 | ||
| Interchange | FAG | NK 21/20 | |
| IKO | TAF 212920 | ||
| INA | NK 21/20 | ||
| NADELLA | NB 21 29 20 | ||
| SKF | NK 21/20 | ||
| SKF (Old No.) | RNA 212920 | ||
1) Most sizes have a lubrication groove and hole in the O.D. of the outer race. Consult factory for availability
订购 CONSOLIDATED NK-21/20 请填写如下信息
Hot number:NTN UKFU 311+H2311 SKF *6001-2Z FBJ 1603ZZ NACHI 22228AEXK NKE 23124-K-MB-W33+AHX3124 FAG 240/850-B-MB Fersa 25584/25547RB NKE 54413-MP SIGMA 6412 INA NKS70-XL Timken RNAO22X30X13 RIV 2202-2RS STEYR NUP-2216 Heim TR-2A NTN JPU60-85 Previous:NK-21/16 滚针轴承 ---- Next:NK-22/16 滚针轴承 Return to CONSOLIDATED轴承型号查询 | |||