搜轴承 -- AST轴承型号查询 -- 关节轴承 -- AST ASTT90 25070轴承

(dimensions in mm)

Bearing Type - straight

Shaft Dia., Nominal (d) - 250.0000

Shaft Size (ds) - 250 -0.170 / -0.216

Housing Bore Dia. (Dh) - 255 +0.052 / -0

Bearing Outside Diameter, Nominal(Do) - 255.000

Bearing Bore after Mounting (di) - 255 +0.115 / -0

Wall Thickness (S3) - 2.500

Bearing Length, Nominal (B) - 70.000

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 ASTT9025070关节轴承图纸和参数

• 发布时间：2026-06-16
• 产品型号: ASTT9025070
• 新型号:ASTT90 25070
• 内径：250mm 外径：255mm 厚度：mm
• 主要类别：关节轴承
• 应用行业:万向节类,塑料吹塑,环卫设施,行走系统,电动车类,挤压机,有机原料,造粒机类,汽车减震器,真空发生器,气动电具
• 近似型号:AST ASTT90 21080 Timken 90FS130 AST ASTT90 F6030 NSK 90FSF140 AST ASTT90 28090 AST AST20 19050 SKF GEH 90 ES-2RS ELGES GE-90ES AST AST090 21060 AST ASTT90 4550
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• NKE 23218-MB-W33 CX 239/1000KCW33 PFI PW36720534CS INA RASEY17 NTN RT3615
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Hot number：SKF 71921 C MRC 7319 B MAC NUP 216 KOYO 23268RHAK NACHI 51314 SKF 7018 CD/P4AL INA EGB2030-E40-B ISO NK24/16 NACHI NU 328 E FYH UCT320-63 McGill CRHSBC-14 IPTCI SY-20SD SKF 20x52x10 HMS5 V SKF 28x42x8 HMSA10 V SKF 7004 CE/P4AH1