简介: AST轴承71948AC 类型为角接触球轴承,内径:240mm 外径:320mm 厚度:38mm轴承主要应用于激光器件,水泵行业,常备实验设备,发电机,行业测试,静电控制,色谱产品,冷热箱类,牙体充填,工业仪器,塑料挤出等,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
CX 71948ATBP4 NTN 7948 SNR 71948HVUJ74 CYSD 7948 NACHI 240BA32S1 NSK 7948A5TRSU KOYO 7948 AST 71948C CYSD 7948DF FAG B71948-C-T-P4S ISO 71948C CYSD 7948DB FAG B71948-E-T-P4S NTN 7948DT CYSD 7948DT AST 71948AC KOYO 7948B NTN 7948DF SNR 71948CVUJ74 ISO 71948A随机推荐型号
品牌列表
经营品牌
精选轴承型号