NNU4948轴承
更新日期：2026-08-02简介: KOYO轴承NNU4948 类型为圆柱滚子轴承，内径：240mm 外径：320mm 厚度：80mm轴承主要应用于水处理剂,液压设备,机床车床,塑料挤出,车用仪表,环卫设施,门窗行业,光谱仪,顶尖行业,立式加工,冶金等，更多详细资料您可致电我司，获取KOYO NNU4948轴承配合尺寸,重量,额定动负荷,载荷,NNU4948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
圆柱滚子轴承NNU4948样本图纸
d - 240 mm
Fw - 263 mm
D - 320 mm
B - 80 mm
C - 80 mm
r min. - 2,1 mm
da min. - 251 mm
da max - 260 mm
Da max. - 309 mm
db min - 269 mm
ra max. - 2 mm
Weight - 18 Kg
Basic dynamic load rating (C) - 588 kN
Basic static load rating (C0) - 1340 kN
(Grease) Lubrication Speed - 1600 r/min
(Oil) Lubrication Speed - 1900 r/min
相同尺寸同类型近似型号
NTN NN4948KW4CS30P4 KOYO DC4948VW KOYO NNU4948K ISO SL014948 NACHI RC4948 CX NNU4948K ISO NNU4948V ISO NNU4948K ISO NN4948 KOYO NNU4948 NSK RS-4948E4 NTN NNU4948K NTN SL02-4948 NTN NNU4948C1NAP4 NSK RSF-4948E4 CX NNU4948 NTN NN4948KC1NAP4 SKF NNU4948B/SPW33 CONSOLIDATED NNC-4948VC/3 CONSOLIDATED NNCL-4948VC/3随机推荐型号
FAG 20311-K-TVP-C3 + H311 CX 22336 KCW33 NTN 231/630BK FAG 23196-K-MB + H3196-HG SKF 24036 CC/W33 ZVL 32005AX CX 618/4 ZZ SKF 7012 ACD/P4AH1 NSK 7314BEA Timken 9107KD NTN ARX195X235X20 SNFA BEAM 40/100/C 7P60 SNR EXT305 ISB F6803ZZ Samick LMEK25 FAG NJ319-E-TVP2 IKO NAU 4908 ISO NF234 NKE NJ2306-E-TVP3 CX NU28/900 NKE NUP2316-E-M6 INA PCFT30 NTN RN4022 NTN RNA491IR SKF SAA40ES-2RS INA SCE2414 CONSOLIDATED K-35x50x40 CONSOLIDATED 3911 CONSOLIDATED CRSBR-80 CONSOLIDATED TPSY-50SD
品牌列表
- 轴承产品
- 轴承系列
- 内径
- 外径
- 厚度
- KOYO NNU4948
- 圆柱滚子轴承
- 240
- 320
- 80
- Timken 250W
- 深沟球轴承
- 250
- 460
- 76
- IKO BHA 88 Z
- 滚针轴承
- 12.7
- 19.05
- 12.7
- NACHI NUP 408
- 圆柱滚子轴承
- 40
- 110
- 27
- SKF SA20ES
- 关节轴承
- 20
- INA SL024918
- 圆柱滚子轴承
- 90
- 125
- 35
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