搜轴承 -- AST轴承型号查询 -- 关节轴承 -- AST AST50 56IB72轴承

(dimensions in inches)

Bearing Type - straight

Shaft Dia., Nominal (d) - 3.5000

Shaft Size (ds) - 3.5 - 3.4978

Housing Bore Dia. (Dh) - 3.6872 - 3.6858

Bearing Bore after Mounting (di) - 3.5068 - 3.5002

Average Clearance (Cd) - 0.0046

Wall Thickness (S3) - 0.095

Bearing Length, Nominal (B) - 4.500

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 AST5056IB72关节轴承图纸和参数

• 发布时间：2026-10-16
• 产品型号: AST5056IB72
• 新型号:AST50 56IB72
• 内径：88,9mm 外径：mm 厚度：mm
• 主要类别：关节轴承
• 应用行业:手术器具,皮革产品,胃电图机,麻醉设备,数控切割,锻压机床,高空作业平台,麻醉机等,设备及配件,吹膜机类,其他数控
• 近似型号:AST AST50 92IB72 AST AST50 56IB40 INA GE 50 FO-2RS CX TUP2 260.50 INA EGB5030-E40 AST AST50 108IB48 CX TUP2 170.50 CX GE 050/80 XES NTN SA4-150 AST AST650 100120140
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• KOYO 6203-2RU FBJ 6216-2RS NSK 70BER19XE AST ASTB90F13070 INA GRAE35-NPP-B-FA125.5
  ISB 239/710 EKW33+OH39/710 SKF 2308ETN9 NTN 2R7603 NACHI 30BC07S1NR Timken 52375/52618 ISB 6016-RS ISO 6210-2RS ZEN 62310-2RS NKE 6218-2Z NSK 7222CTRSU IKO BAM 910 Bronson Speed Co. Bronson Speed G2 SKF BT1-0082/QCL7C KOYO BTM3520 FAG F-584183.AM NSK FJT-812 SKF FYJ 50 KF+H 2310 ISB GX 10 S Samick LMKP8L ZEN MR93 NACHI NJ 1011 FBJ NK35/20 NSK NN3017MB NACHI NUP 230 E INA SX011860 INA SCE47PP Timken W308KLL CONSOLIDATED 234452MSP/5 CONSOLIDATED NAO-25x42x16 CONSOLIDATED YCRSR-16

Hot number：NTN 6200-2RZ IKO NA 49/9 AET NU 230 TIMKEN 18690/18620 ISO 24038 K30W33 NKE 6306-2Z NSK 6800DD NACHI 6807ZZE CRAFT CRF-33119 A INA EGW62-E40 SKF GEH 100 TXG3A-2LS NSK HR100KBE1802+L CX NU20/500 AST S1316 SKF SY 40 PF