简介: AST轴承71948AC 类型为角接触球轴承,内径:240mm 外径:320mm 厚度:38mm轴承主要应用于液压软管,水利机械,汽车,挤齿机等,历史仪器,塑料挤出,其他数控,坯布产品,播出系统,口腔器械,物料搬运设备等,更多详细资料您可致电我司,获取AST 71948AC轴承配合尺寸,重量,额定动负荷,载荷,71948AC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
角接触球轴承71948AC样本图纸
(dimensions in mm)
Bearing Type - 25 deg contact angle
Bore Dia (d) - 240.0000
Outer Dia (D) - 320.0000
Width (B) - 38.0000
Radius (min) (rs) - 2.100
Dynamic Load Rating (Cr) - 206,700
Static Load Rating (Cor) - 363,800
Max Speed (Grease) (X1000 RPM) - 3
Max Speed (Oil) (X1000 RPM) - 5
Radius (min) (rs1) - 1.000
Material - 52100 Chrome steel (or equivalent)
25 degree contact angle, relieved outer ring
Also available with metal shields (ZZ) or rubber seals (2RS)
The desired preload must be specified.
相同尺寸同类型近似型号
NTN 7948 KOYO 7948 ISO 71948C NSK 7948A5TRSU NTN 7948DB SKF 71948CD/HCP4A NTN 7948DF CX 71948ATBP4 CYSD 7948DF NSK 7948CTRSU CYSD 7948DB CONSOLIDATED 71948TGP/4 CYSD 7948 NSK 7948B SNR 71948HVUJ74 FAG B71948-E-T-P4S ISO 71948A KOYO 7948B NACHI 240BA32S1 CX 71948CTBP4随机推荐型号
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