RNA4903轴承
更新日期：2025-05-21简介: AST轴承RNA4903 类型为滚针轴承，内径：22mm 外径：30mm 厚度：13mm轴承主要应用于磁性材料,食品杀菌,挤压机,工程机械,食品安全,汽缸体类,多刀车床,播出系统,凿岩机械,多普勒类,空调工具等，更多详细资料您可致电我司，获取AST RNA4903轴承配合尺寸,重量,额定动负荷,载荷,RNA4903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RNA4903样本图纸
(dimensions in mm)
Bearing Type - Single Row, Heavy Duty
Outer Dia (D) - 30.0000
Width (B) - 13.0000
Dynamic Load Rating (Cr) - 11,000
Static Load Rating (Cor) - 14,600
Max Speed (Oil) (X1000 RPM) - 21,000
Shaft (Fw) - 22.000
Weight (g) - 22.20
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
INA RNA4903-RSR Timken RNA4903 IKO RNA4902U IKO RNAF223013 Timken RNA4903RS NBS RNA4903RS IKO RNA4903 CX RNA4903-2RS KOYO RNA4903RS ISO RNA4903-2RS JNS RNAF223013 SKF RNAO22x30x13 ISO RNA4903 NBS RNA4903 JNS RNA4903 AST RNA4903 NTN RNA4903LL INA RNA4903 NTN RNA4903L KOYO RNAO22X30X13随机推荐型号
NACHI 09074/09195 KOYO 14137A/14274A Timken 190RN92 AST 22213MBW33 ISB 23030 K Timken 280RJ02 ISB 33207 NKE 52204 NSK 6007ZZ ISB 61822 CYSD 6832-ZZ SKF C 4915 K30V SKF BSD 4575 CG NTN DCL107 SKF FYNT 50 F SKF FYWK 1.1/2 YTA AST GEZ69ES FAG HCS71917-E-T-P4S Timken K50X58X35H IKO KT 142017 FAG NJ409-M1 INA NKIB5910 ZEN SUC207 SKF SY 1/2 TF ISO T2EE040 KOYO UCT205-15E SKF W 619/5 R-2Z INA ZKLN4090-2RS CONSOLIDATED NU-2211E CONSOLIDATED SAC70C
品牌列表
- 轴承产品
- 轴承系列
- 内径
- 外径
- 厚度
- AST RNA4903
- 滚针轴承
- 22
- 30
- 13
- CRAFT 7218C
- 角接触球轴承
- 90
- 160
- 30
- ISO BK1512
- 圆柱滚子轴承
- 15
- 21
- 12
- NSK NF 419
- 圆柱滚子轴承
- 95
- 201.5
- 55
- KOYO NUP414
- 圆柱滚子轴承
- 70
- 180
- 42
- Samick SCE12V-B
- 直线轴承
- 12
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