搜轴承 -- AST轴承型号查询 -- 关节轴承 -- AST AST50 112IB72轴承

(dimensions in inches)

Bearing Type - straight

Shaft Dia., Nominal (d) - 7.0000

Shaft Size (ds) - 6.9954 - 6.9929

Housing Bore Dia. (Dh) - 7.183 - 7.1812

Bearing Bore after Mounting (di) - 7.0026 - 6.9956

Average Clearance (Cd) - 0.0048

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 AST50112IB72关节轴承图纸和参数

• 发布时间：2026-06-14
• 产品型号: AST50112IB72
• 新型号:AST50 112IB72
• 内径：177,8mm 外径：mm 厚度：mm
• 主要类别：关节轴承
• 应用行业:装修机械,台架器具,手推车,玻璃加工机,肉制品机,挤齿机等,玻璃工具,工业用品,非机动车,锻压机床,水利机械
• 近似型号:AST AST50 104IB32 AST AST850BM 5030 INA EGBZ0506-E40 AST AST850BM 1615 AST AST50 112IB56 AST AST650 303825 AST AST50 56IB36 AST ASTT90 4550 ELGES GEH-50C-2RS AST AST800 9050
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• KOYO 529/522 KOYO 53216U NBS KZK32x40x22 NTN N406 ZEN SMR106
  NSK 105BTR10H CX 1312K+H312 FAG 23152-E1-K FAG 23940-S-K-MB ISB 32926/DF KOYO 3NCN1009 NACHI 5200NS CYSD 6212-2RS SKF 6310 NSK 7012 A NACHI 7208 NTN 7926C IKO BA 68 Z SNR EXP306 INA GE80-DO LS GEH140XT NTN HSB924C RHP LRJ1.5/8 Samick LMKP8UU NKE NJ310-E-MPA ISO NKI25/20 CX NN3019 K NACHI NU 252 CX NUP1007 FAG RN2204-E-MPBX KOYO TP1831 SNR UC313 SKF W 61812-2RS1 CONSOLIDATED SS682-ZZ CONSOLIDATED H-2315x27/16

Hot number：TORRINGTON FAFNIR 7011 C NSK NUP 2224 OKB 220K OKB OKB 2697128 INA BCE2824 FBJ NJ214 FAG RN2218-E-MPBX SIGMA RXLS 5.1/2 Timken X32021X/Y32021X SKF 16002/HR11QN SKF 313685 B SKF PCZ 4440 E NACHI 61912 NOK VB 28 50 6 NBR