搜轴承 -- AST轴承型号查询 -- 关节轴承 -- AST AST50 44IB48轴承

(dimensions in inches)

Bearing Type - straight

Shaft Dia., Nominal (d) - 2.7500

Shaft Size (ds) - 2.75 - 2.7482

Housing Bore Dia. (Dh) - 2.937 - 2.9358

Bearing Bore after Mounting (di) - 2.7566 - 2.7502

Average Clearance (Cd) - 0.0038

Wall Thickness (S3) - 0.095

Bearing Length, Nominal (B) - 3.000

Bearing Length Tolerance (B tol.) - +.010 / -0.010

OD Chamfer Length (Co) - 0.072

ID Chamfer Angle (B deg.) - 30

ID Chamfer Length (Ci) - 0.031

Material - Carbon steel shell with PTFE / Fiber lining

This bearing can be used dry or with lubrication.

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

• AST AST5044IB48关节轴承图纸和参数

• 发布时间：2026-10-30
• 产品型号: AST5044IB48
• 新型号:AST50 44IB48
• 内径：69,85mm 外径：mm 厚度：mm
• 主要类别：关节轴承
• 应用行业:立式锯床,主令开关,起重提升设备,行走系统,机械附件,手推车,清洁设备,刀具,包装材料,挤压机 ,仓库设备
• 近似型号:AST AST650 455550 ISB GAC 50 SP LS GAC50S INA EGB5040-E50 ISB SI 50 C 2RS SKF LPAR 50 ELGES GE-150SW SKF PCM 455040 M AST AST650 7590100 AST AST50 06IB03
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• CX 635-2RS CX 89434 PSL NU1060 CONSOLIDATED GS81117 CONSOLIDATED 51472
  AST 22311MBKW33 PSL 23264CW33MB SNR 22215EG15KW33 SKF 25580/25523/Q NTN 2TS2-DF0676LH ISB 302/28 NTN 5202SCZZ FAG 6321 ISO 6234 NTN E-M240631T/M240644TD/M240647T/M240611D NTN E-NU1992 ISB 7219 B KOYO B167 INA BCH1614-P KOYO DC4934AVW MPZ KZK20x26x17 SNR MLE71900HVDUJ74S SNR N314EG15 JNS NKI 15/16M CX NKX 30 INA PB12 SKF PCM 505560 E INA RNAO17X25X13 NACHI U002+ER CX UCPX08 NACHI UK322+H2322 CONSOLIDATED E-17 CONSOLIDATED 42x62x7mm CONSOLIDATED 13/8x17/16x11/4 CONSOLIDATED 53414-U

Hot number：NTN 6209-2RZ NACHI 7016 C FAG NUP 414 Timken 43131/43319D+X1S-43131 CX 61930 KOYO 83548D-9C3 NTN 88026 ISO HH224340/10 NACHI NF 228 SNR USFCE209 FAG NU-18/1060 SKF PCM 252850 E SKF W 627 R-2Z MRC 6413 GMN FE8220Z25