搜轴承 -- AST轴承型号查询 -- 关节轴承 -- AST AST50 48IB56轴承

(dimensions in inches)

Bearing Type - straight

Shaft Dia., Nominal (d) - 3.0000

Shaft Size (ds) - 3 - 2.9982

Housing Bore Dia. (Dh) - 3.1872 - 3.1858

Bearing Bore after Mounting (di) - 3.0068 - 3.0002

Average Clearance (Cd) - 0.0043

Wall Thickness (S3) - 0.095

Bearing Length, Nominal (B) - 3.500

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 AST5048IB56关节轴承图纸和参数

• 发布时间：2026-06-15
• 产品型号: AST5048IB56
• 新型号:AST50 48IB56
• 内径：76,2mm 外径：mm 厚度：mm
• 主要类别：关节轴承
• 应用行业:电动液压升降平台,钢筋机械,酿酒设备,食品杀菌,仪器仪表,起重提升,造粒机类,汽车及配件,滚丝机类,饮料生产,五金低压电气设备
• 近似型号:INA EGB6550-E40 AST AST40 5040 AST AST850BM 5560 AST AST650 405040 SKF PCM 505530 E AST AST20 25080 AST AST50 108IB56 CX GE 750 ES INA GE 150 SX CRAFT GE50ES
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• Timken 260RT92 NSK 96925/96140 SKF BAH-0032 KOYO NAP212 FYH UCFCX20-64
  ISO 22314W33 ISO 231/800 KW33 NACHI 23028AXK NTN 30328U SKF 3586/3525/Q FBJ 4301 NSK 6004L11-H-20DDU NBS 81116TN Timken BH-2220 FYH BLF207-23 NTN F-6000J1LLU FBJ F603 INA GE75-KTT-B FAG HCS71917-E-T-P4S NTN HSB032C Timken M-32161 SNR MLE7006CVUJ74S INA NK60/25-TN-XL CX NP1968 CX NU1092 NACHI NUPK2205S14N INA RASEY5/8 ISO RNA4864 NTN T-H247549/H247510 ISO SL045014 KOYO UKFL215 INA ZARN65125-TV CONSOLIDATED RXLS-51/2 CONSOLIDATED MR-44 CONSOLIDATED SNZ-304..6304

Hot number：SKF 3308 A-Z KOYO 54414 U NSK NU 215 E SNR 62303EE NTN 7208CGD2/GLP4 CX 7015 C-UX CX 7019 C-UO NTN 8E-NK1-25X522X15-4PX1 ISO NF2324 CYSD NJ2312E SNR R170.13 SKF N 220 ECP SKF SAF 22522 x 3.11/16 BARDEN HS7005C.T.P4S RHP 6319 N