搜轴承 -- AST轴承型号查询 -- 关节轴承 -- AST AST20 260120轴承

(dimensions in mm)

Bearing Type - straight

Shaft Dia., Nominal (d) - 260.0000

Shaft Size (ds) - 260 +0 / -0.081

Housing Bore Dia. (Dh) - 265 +0.052 / -0

Bearing Outside Diameter, Nominal(Do) - 265.000

Bearing Outside Diameter Tolerance (Do tol.) - 265.260 / 265.170

Bearing Bore after Mounting (di) - 260.282 / 260.110

Average Clearance (Cd) - 0.2320

Wall Thickness (S3) - 2.418

Bearing Length, Nominal (B) - 120.000

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

OD Chamfer Length (Co) - 1.800

ID Chamfer Angle (B deg.) - 45

ID Chamfer Length (Ci) - 0.800

Lube Hole Dia. (dl) - 9.500

Material - Carbon steel shell with POM plastic liner

Lubricate the bearing prior to installation.

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

• AST AST20260120关节轴承图纸和参数

• 发布时间：2026-04-15
• 产品型号: AST20260120
• 新型号:AST20 260120
• 内径：260mm 外径：265mm 厚度：mm
• 主要类别：关节轴承
• 应用行业:轧钢机,铣头插头,轴承瓦类,脑电图机,辐射污染,洗纹身机,打包机,呼吸机等,循环泵,纹绣穿刺,原料辅料
• 近似型号:INA EGB5020-E40 AST AST20 WC52 INA EGS20200-E50 AST AST50 20FIB16 ISB TAPR 620 CE INA GIKFR 20 PB INA EGF12120-E40 AST AST50 14FIB20 ELGES GE-420C-2RS SKF SIKB20F
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