简介: AST轴承SR3 类型为深沟球轴承,内径:4.7625mm 外径:12.7mm 厚度:3.96748mm轴承主要应用于温湿检测,夹头行业,微波设备,镗头镗杆,械仪器仪表,教育模型,农业,墙体材料,万向节类,管,SPA设备等,更多详细资料您可致电我司,获取AST SR3轴承配合尺寸,重量,额定动负荷,载荷,SR3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
深沟球轴承SR3样本图纸
(dimensions in inches)
Bearing Type - Open
Bore Dia (d) - 0.1875
Outer Dia (D) - 0.5000
Width (B) - 0.1562
Radius (min) (rs) - 0.002
Dynamic Load Rating (Cr) - 249
Static Load Rating (Cor) - 88
Max Speed (Grease) (X1000 RPM) - 43
Max Speed (Oil) (X1000 RPM) - 53
Max. Shaft Shoulder Dia. Inner (Li) - 0.3
Min. Housing Shoulder Dia., Outer (Lo) - 0.4
Ball Qty - 7
Ball Dia (Dw) - 0.0937
Weight (g) - 2.21
Precision - A1
Standard Clearance - K25
Material - Martensitic Stainless Steel
Also available in 52100 Chrome Steel
ABEC Grades 1, 3, 5, 7, and 9 are available.
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