搜轴承 -- AST轴承型号查询 -- 关节轴承 -- AST AST090 27090轴承

(dimensions in mm)

Bearing Type - straight

Shaft Dia., Nominal (d) - 270.0000

Shaft Size (ds) - 270 -0.190 / -0.242

Housing Bore Dia. (Dh) - 275 +0.052 / -0

Bearing Outside Diameter, Nominal(Do) - 275.000

Bearing Bore after Mounting (di) - 275 +0.130 / -0

Wall Thickness (S3) - 2.500

Bearing Length, Nominal (B) - 90.000

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 formed lubrication indents.

This bearing is used with lubrication.

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

• AST AST09027090关节轴承图纸和参数

• 发布时间：2026-03-20
• 产品型号: AST09027090
• 新型号:AST090 27090
• 内径：270mm 外径：275mm 厚度：mm
• 主要类别：关节轴承
• 应用行业:小型汽油发电机,制袋机类,物流设备,经济模具,主令开关,电动泵等,波谱产品,拉丝模具,起重链条,质谱仪,加温风机
• 近似型号:AST AST090 23060 AST ASTT90 25090 AST AST090 28070 AST AST090 2530 AST AST090 14570 AST AST090 5020 AST AST090 300100 AST AST090 13570 AST AST090 10560 AST AST090 18060
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• FAG 31307-A KOYO 3NC629ST4 NTN 7922C Timken B-118 KOYO SDM120OP
  Timken 15101/15245 KOYO 16026 Timken 170RN30 SKF 23052-2CS5K/VT143 + OH 3052 HE ISO 27687/27620 KOYO 47TS443032A CYSD 5306 NACHI 53417U CX 54318U+U318 CYSD 6004 KBC 6012 SKF 6206-2ZNR KOYO 6803Z INA BK4020 SKF BSA 306 C NTN E-4R10201 ISB FR144 LS GEGZ101ES-2RS SKF GEM 20 ES-2RS SKF GEZ 400 ESX-2LS INA LSL192318-TB NTN K87414 Samick LMH20 ZEN MR148-2RS SKF N 1020 KTN9/SP NTN NF348 CX NH1040 NTN NK120X150X80 NSK NU2308 ET NACHI UKT313+H2313

Hot number：NACHI 7003 C INA NA 49/22 NSK NU 305 NTN 1322SK FAG 20215-K-TVP-C3+H215 SKF 30319 ISO 47678/47620 KOYO 6203-2RS SIGMA GEM 40 ES-2RS FAG HCB7020-C-2RSD-T-P4S KOYO KAC090 SKF NU1018M/HC5C3 STEYR NF-315E MRC 7348 SKF WS 89307