AST50 22IB28 bushing drawings
  1. This bearing can be used dry or with lubrication.
  2. Please review the technical information on the requirements for the mating shaft.

AST50_22IB28 Inch Series Bushing

Model: AST50 22IB28

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Product Details

Bearing Type straight
Shaft Dia., Nominal (d) 1.3750 in
Shaft Size (ds) 1.3738 - 1.3722
Housing Bore Dia. (Dh) 1.5318 - 1.5308
Bearing Bore after Mounting (di) 1.3778 - 1.374
Average Clearance (Cd) 0.0029 in
Wall Thickness (S3) 0.079 in
Bearing Length, Nominal (B) 1.750 in
Bearing Length Tolerance (B tol.) +.010 / -0.010
OD Chamfer Length (Co) 0.045 in
ID Chamfer Angle (B deg.) 30 in
ID Chamfer Length (Ci) 0.020 in
Material Carbon steel shell with PTFE / Fiber lining