RNA4902轴承
更新日期：2025-09-18简介: AST轴承RNA4902 类型为滚针轴承，内径：20mm 外径：28mm 厚度：13mm轴承主要应用于联轴器类,吊钩,直线传动,原料辅料,成型模具,教育模型,纹绣穿刺,园林机械,管,广电通讯检测分析仪器类,机床元件等，更多详细资料您可致电我司，获取AST RNA4902轴承配合尺寸,重量,额定动负荷,载荷,RNA4902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RNA4902样本图纸
(dimensions in mm)
Bearing Type - Single Row, Heavy Duty
Outer Dia (D) - 28.0000
Width (B) - 13.0000
Dynamic Load Rating (Cr) - 10,600
Static Load Rating (Cor) - 13,600
Max Speed (Oil) (X1000 RPM) - 22,000
Shaft (Fw) - 20.000
Weight (g) - 21.70
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
NBS RNA4902RS IKO RNA4902 NTN RNA4902R ISO RNA4902-2RS SKF RNAO20x28x13 CX RNA4902 JNS RNA4902UU NTN RNA4902LL NBS RNA49022RS AST RNA4902 Timken RNA4902 NTN RNA4902L INA F-225538 INA RNA4902-RSR SKF RNA4902.2RS NSK RNA4902 JNS RNAF202813 MPZ RNA4902 IKO RNAF202813 KOYO RNA4902随机推荐型号
NACHI 1312 CX 14130/14274 ISB 24034 EK30W33+AH24034 AST 24036MBW33 KOYO 2794R/2735X NTN 4R3225 ISB 6017-2RS NTN 6804 KOYO 6917Z FAG 713650090 SKF 71922 ACB/HCP4AL Timken 96900/96140 ISO GW 260 SNR EC44238S01 ISB ER3.32.3150.400-1SPPN NTN FLW60/2,5ZA SKF FYRP 3 11/16-18 ISB GEG 5 C AST GEH240HCS CX K25x31x14 NBS K 45x50x32 TN CX LM272235/10 NKE NJ317-E-M6+HJ317-E CX N3060 CX NJ18/500 AST NJ2206 ETN NTN UEL314D1 NACHI UCIP320 CONSOLIDATED 7026TGP/4 CONSOLIDATED NF-320
品牌列表
- 轴承产品
- 轴承系列
- 内径
- 外径
- 厚度
- AST RNA4902
- 滚针轴承
- 20
- 28
- 13
- ISO 61960
- 深沟球轴承
- 300
- 420
- 56
- CYSD 7206CDT
- 角接触球轴承
- 30
- 62
- 16
- NSK FWF-758330
- 滚针轴承
- 75
- 83
- INA SL181888-E
- 圆柱滚子轴承
- 440
- 540
- 46
- SNR UKP310H
- 轴承单元
- 45
经营品牌
精选轴承型号