NK21/20轴承
更新日期：2026-04-10简介: Timken轴承NK21/20 类型为滚针轴承，内径：21mm 外径：29mm 厚度：20mm轴承主要应用于质谱仪,其他模具,发光试剂,搅拌器,医用服饰,园林机械,继电传感,塑料挤出,龙门加工,医用椅等,虫害监测等，更多详细资料您可致电我司，获取Timken NK21/20轴承配合尺寸,重量,额定动负荷,载荷,NK21/20极限转速,游隙, 轴承的图纸、样品、价格或者替换产品等！咨询电话:022-58519723/22/21
滚针轴承NK21/20样本图纸
d - 21 mm
D - 29 mm
C - 20 mm
r - 0,3 mm
Weight - 0,04 Kg
Basic dynamic load rating (C) - 18,1 kN
Basic static load rating (C0) - 26,9 kN
(Grease) Lubrication Speed - 21000 r/min
(Oil) Lubrication Speed - 14000 r/min
相同尺寸同类型近似型号
INA NK21/20-XL IKO TAF212920 SKF NK21/20 JNS NK21/20 NBS NK21/20 ISO NK21/20 CX NK21/20 IKO YT2120 ZEN NK21/20 NSK RLM2120 INA NK21/20 Timken NK21/20 IKO TAF212920/SG NTN NK21/20R KOYO NK21/20 NTN HMK2120 IKO TAM2120 IKO TA2120Z AST NK21/20随机推荐型号
NACHI 1221 Timken 15123/15251D+X1S-15123 NSK 24028CK30E4 NKE 24126-CE-K30-W33+AH24126 SNR 6008F600 NTN 6017LLB CX 61832 AST 686H-2RS SKF 7209 ACD/P4A Timken 8SBT14 INA EGF30260-E40 INA F-86755 ISO NN3030 K Samick LMKP12 Timken M-18161 NACHI NJ 2252 NKE NJ2315-E-MA6+HJ2315-E CX NJ2924 NSK NN4926MB NKE PCJT15 NTN RNA4864 KOYO RS354025-1 NTN SF3819DB INA SL182224 INA SL182932 ISO UCPA213 NACHI UCIP317 KOYO UKP205 CONSOLIDATED F4-10M CONSOLIDATED RA-206-101
品牌列表
- 轴承产品
- 轴承系列
- 内径
- 外径
- 厚度
- Timken NK21/20
- 滚针轴承
- 21
- 29
- 20
- KOYO 45BM5216
- 滚针轴承
- 45
- 52
- 16
- NTN-SNR 51406
- 推力球轴承
- 30.000
- 70.000
- 28.000
- FBJ GEEM40ES-2RS
- 关节轴承
- 40
- 62
- 38
- ISB NJ 306
- 圆柱滚子轴承
- 30
- 72
- 19
- ISO SL183012
- 圆柱滚子轴承
- 60
- 95
- 26
经营品牌
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