RNA4904轴承
更新日期：2026-09-19简介: AST轴承RNA4904 类型为滚针轴承，内径：25mm 外径：37mm 厚度：17mm轴承主要应用于其他附件,电力防护,电动机类,无尘文具,一次性类,液压缸缓冲器,工业机电,化工,反光材料,空气组合元件,植物测定等，更多详细资料您可致电我司，获取AST RNA4904轴承配合尺寸,重量,额定动负荷,载荷,RNA4904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RNA4904样本图纸
(dimensions in mm)
Bearing Type - Single Row, Heavy Duty
Outer Dia (D) - 37.0000
Width (B) - 17.0000
Dynamic Load Rating (Cr) - 21,000
Static Load Rating (Cor) - 25,500
Max Speed (Oil) (X1000 RPM) - 17,000
Shaft (Fw) - 25.000
Weight (g) - 52.30
Material - 52100 Chrome steel, or equivalent
The bearing must be used with a hardened inner ring, or a hardened shaft.
Some sizes are available with either a single seal or two seals.
相同尺寸同类型近似型号
ZEN RNA4904 INA RNA4904-RSR JNS RNA4904UU NBS RNA4904RS AST RNA4904 IKO RNA4904 ISO RNA4904 CX RNA4904 MPZ RNA4904 JNS RNA4904M SKF RNA4904.2RS NBS RNA4904 NTN RNA4904R KOYO RNA4904RS IKO RNA4904UU NTN RNA4904LL NSK RNA4904 ISO RNA4904-2RS Timken RNA4904 KOYO RNA4904.2RS随机推荐型号
SKF 11205ETN9 Timken 18690/18620D+X2S-18690 Timken 207KDG CX 32006 AX NTN 4R2636 CYSD 6209 NSK 6914ZZ NTN 7014UCG/GNP4 NSK 70BNR19XE CYSD 7212 NACHI 7217CDF CYSD 7934CDB Gamet 87045/87080 AST AST11 220100 AST GE100XT/X-2RS IKO GBR 486028 SIGMA N 2308 KOYO N424 NACHI NJ 1032 CX NJ1076 CX NKIB 5901 SIGMA QJM 2.1/4 ISB SQD 16-1 C KOYO UCFL217 IKO YB 2016 CONSOLIDATED 6211-Z CONSOLIDATED HJ-304E CONSOLIDATED 23968 CONSOLIDATED RA-210N CONSOLIDATED HC71830TGP/4
品牌列表
- 轴承产品
- 轴承系列
- 内径
- 外径
- 厚度
- AST RNA4904
- 滚针轴承
- 25
- 37
- 17
- NSK 22256CAE4
- 调心滚子轴承
- 280
- 500
- 130
- KOYO 2308-2RS
- 调心球轴承
- 40
- 90
- 33
- NTN 4T-45290/45220
- 圆锥滚子轴承
- 57.15
- 104.775
- 30.958
- NKE 6310-2Z-N
- 深沟球轴承
- 50
- 110
- 27
- AST ASTEPB 1012-15
- 关节轴承
- 10
- 12
经营品牌
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