简介: AST轴承RNA4908 类型为滚针轴承,内径:48mm 外径:62mm 厚度:22mm轴承主要应用于其他数控,中型及大型电动机,户外设备,农业,汽车及配件,粉末冶金,显示器件,除颤起搏,小电器类,灭菌器类,化学品存储及分装设备等,更多详细资料您可致电我司,获取AST RNA4908轴承配合尺寸,重量,额定动负荷,载荷,RNA4908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RNA4908样本图纸
(dimensions in mm)
Bearing Type - Single Row, Heavy Duty
Outer Dia (D) - 62.0000
Width (B) - 22.0000
Dynamic Load Rating (Cr) - 43,000
Static Load Rating (Cor) - 67,000
Max Speed (Oil) (X1000 RPM) - 9,500
Shaft (Fw) - 48.000
Weight (g) - 140.00
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.
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CX RNA4908 INA RNA4908 ISO RNA4908-2RS JNS RNA4908 SKF RNA4908 Timken RNA4908 NBS RNA4908RS AST RNA4908 IKO RNA4908 NBS RNA49082RS NSK RNA4908 IKO RNA4908U IKO RNA4908UU ISO RNA4908 KOYO RNA4908 NBS RNA4908 MPZ RNA4908 JNS RNA4908UU ZEN RNA4908随机推荐型号
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