(dimensions in inches)

Bearing Type - straight

Shaft Dia., Nominal (d) - 0.1250

Shaft Size (ds) - 0.1243 - 0.1236

Housing Bore Dia. (Dh) - 0.1878 - 0.1873

Bearing Bore after Mounting (di) - 0.1268 - 0.1243

Average Clearance (Cd) - 0.0016

Wall Thickness (S3) - 0.032

Bearing Length, Nominal (B) - 0.125

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

OD Chamfer Length (Co) - 0.019

ID Chamfer Angle (B deg.) - 30

ID Chamfer Length (Ci) - 0.010

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.

• Model Number: AST50 02IB02
• Inner Diameter：3,175mm Outer Diameter：mm Width：mm
• Type：Plain Bearings
• Update date：2026-03-17
• Application:milling head plug,water,teaching equipment,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,Traffic Fire Protection Equipment Security equipment,impression material,diagnostic test paper,Hydraulic Press,Dental Equipment,hydraulic connector,chuck industry
• Similar models:AST AST8008050 AST AST5016IB06 AST GEZ50ET-2RS IKO SB150220120 LS GX50N AST AST650607435 IKO SB9515082 INA EGB2030-E50 SKF PCM505540E AST AST850BM2410
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