RNA4912轴承
更新日期：2025-08-13简介: AST轴承RNA4912 类型为滚针轴承，内径：68mm 外径：85mm 厚度：25mm轴承主要应用于仓库设备,口腔器械,流量控制阀,针织面料,塑料成型,工业换气扇电机,E光美容,服装加工,气缸微型,激光测量,印刷设备等，更多详细资料您可致电我司，获取AST RNA4912轴承配合尺寸,重量,额定动负荷,载荷,RNA4912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RNA4912样本图纸
(dimensions in mm)
Bearing Type - Single Row, Heavy Duty
Outer Dia (D) - 85.0000
Width (B) - 25.0000
Dynamic Load Rating (Cr) - 60,000
Static Load Rating (Cor) - 108,000
Max Speed (Oil) (X1000 RPM) - 7,000
Shaft (Fw) - 68.000
Weight (g) - 275.00
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
ISO RNA4912 IKO RNA4912UU NTN RNA4912S NBS RNA4912 AST RNA4912 NSK RNA4912 IKO RNA4912 Timken RNA4912 NTN RNA4912R INA RNA4912-XL KOYO RNA4912 JNS RNA4912 IKO RNA4912U NSK RNA4912TT SKF RNA4912 ZEN RNA4912 INA RNA4912 CX RNA4912随机推荐型号
SKF 16003-2Z FAG 234732-M-SP Timken 3387/3325 Timken 35SFH60 NTN 4T-6580/6535 NSK 53230X NSK 6220DDU ISO 62308-2RS NTN 6306C SKF 7217 BECBY NACHI BT205 ISO DAC42800045 NSK F-3512 ISO HK0408 KOYO K70X85X40F FAG KL507949-L507910 SKF LBBR 30/HV6 KOYO NF232 CX NJ1864 CX NKIS60 SKF NU 2330 ECML AST NU420 M KOYO NUP315 NBS SCW 16 AS KOYO UCTU209-700 SKF W 628/9-2Z SKF YAR210-2RF/VE495 CONSOLIDATED EW-21/4 CONSOLIDATED 33211 CONSOLIDATED LS4565
品牌列表
- 轴承产品
- 轴承系列
- 内径
- 外径
- 厚度
- AST RNA4912
- 滚针轴承
- 68
- 85
- 25
- FAG 294/800-E-MB
- 推力滚子轴承
- 800
- 1360
- 335
- NACHI 6810NKE
- 深沟球轴承
- 50
- 65
- 7
- SIGMA MRJ 6.1/2
- 圆柱滚子轴承
- 165.1
- 330.2
- 63.5
- CX N2926
- 圆柱滚子轴承
- 130
- 180
- 30
- KOYO UCP209-27SC
- 轴承单元
- 42.8625
- 49.2
经营品牌
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