简介: AST轴承R20ZZ 类型为深沟球轴承,内径:31.75mm 外径:57.15mm 厚度:12.7mm轴承主要应用于切割机床,丝锥磨床,静电保护,柔性加工,轧辊车床,专用设备,气体检测仪器,其他模具,数学仪器,量具行业,呼吸机等等,更多详细资料您可致电我司,获取AST R20ZZ轴承配合尺寸,重量,额定动负荷,载荷,R20ZZ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R20ZZ样本图纸
(dimensions in inches)
Bearing Type - Shielded
Bore Dia (d) - 1.2500
Outer Dia (D) - 2.2500
Width (B) - 0.5000
Radius (min) (rs) - 0.031
Dynamic Load Rating (Cr) - 3,695
Static Load Rating (Cor) - 1,986
Ball Qty - 12
Ball Dia (Dw) - 0.2813
Weight (g) - 102.00
Precision - A1
Standard Clearance - C0
Material - 52100 Chrome steel (or equivalent)
Also available in Stainless Steel, add prefix "S"
ABEC Grades 1, 3, 5, 7, and 9 are available.
Two metal shields = (ZZ), also available with a single metal shield = (Z).
相同尺寸同类型近似型号
RHP KLNJ1.1/4-2Z CYSD R20-RS PFI R20-2RSC3 AST R20ZZ CYSD R20-ZZ FBJ 77R20 NSK R20ZZ ZEN R20-2RS CYSD R20-Z CYSD R20-2RS ZEN R20-2Z随机推荐型号
品牌列表
经营品牌
精选轴承型号