搜轴承 -- AST轴承型号查询 -- 关节轴承 -- AST ASTT90 7030轴承

(dimensions in mm)

Bearing Type - straight

Shaft Dia., Nominal (d) - 70.0000

Shaft Size (ds) - 70 -0.100 / -0.130

Housing Bore Dia. (Dh) - 75 +0.030 / -0

Bearing Outside Diameter, Nominal(Do) - 75.000

Bearing Bore after Mounting (di) - 70 +0.074 / -0

Wall Thickness (S3) - 2.500

Bearing Length, Nominal (B) - 30.000

Bearing Length Tolerance (B tol.) - +0 / -0.40

OD Chamfer Length (Co) - 1.800

ID Chamfer Angle (B deg.) - 45

ID Chamfer Length (Ci) - 0.600

Material - Wrapped bronze with lubrication holes.

This bearing is used with lubrication.

Please review the technical information on the requirements for the mating shaft.

• AST ASTT907030关节轴承图纸和参数

• 发布时间：2026-08-30
• 产品型号: ASTT907030
• 新型号:ASTT90 7030
• 内径：70mm 外径：75mm 厚度：mm
• 主要类别：关节轴承
• 应用行业:塔吊,空调工具,真空发生器,除雾除油,一次性类,质检仪器,移动厕所,环卫设施,木工机械,测试条类,立式锯床
• 近似型号:AST AST090 12060 INA GE 90 DO AST ASTT90 280100 CX TUP2 90.90 AST AST090 19570 INA GF 90 DO AST ASTT90 1010 AST ASTT90 16560 AST AST090 8590 AST AST090 3520
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