简介: AST轴承SMF74 类型为深沟球轴承,内径:4mm 外径:7mm 厚度:2mm轴承主要应用于机床电器,循环泵,海洋测试,口腔器械,触角电位,液压压床,珩齿机类,小电器类,械仪器仪表,电线行业,五金低压电气设备等,更多详细资料您可致电我司,获取AST SMF74轴承配合尺寸,重量,额定动负荷,载荷,SMF74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SMF74样本图纸
(dimensions in mm)
Bearing Type - Flanged Open
Bore Dia (d) - 4.0000
Outer Dia (D) - 7.0000
Width (B) - 2.0000
Radius (min) (rs) - 0.100
Flange Dia (Df) - 8.2000
Flange Width (Bf) - 0.600
Dynamic Load Rating (Cr) - 264
Static Load Rating (Cor) - 92
Max Speed (Grease) (X1000 RPM) - 60
Max Speed (Oil) (X1000 RPM) - 67
Max. Shaft Shoulder Dia. Inner (Li) - 4.8
Min. Housing Shoulder Dia., Outer (Lo) - 3.3
Ball Qty - 8
Ball Dia (Dw) - 1.0000
Weight (g) - 0.30
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. Also, the equivalent ISO classes.
相同尺寸同类型近似型号
CX 617/4-2RS CX 617/4 ISO FL617/4 ZEN MF74 ISB MR74 CONSOLIDATED SS674 KOYO MLF4007 NMB LF-740 ISO 617/4-2RS NMB L-740 AST SMF74 ZEN SMF74 SKF W617/4R FBJ MR74 ISO 617/4 ISB MF74ZZ ISO MR74 CONSOLIDATED 674 KOYO ML4007 SKF W617/4随机推荐型号
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