(dimensions in mm)
Bearing Type - straight
Shaft Dia., Nominal (d) - 18.0000
Shaft Size (ds) - 18 -0.016 / -0.034
Housing Bore Dia. (Dh) - 20 +0.021 / +0
Bearing Outside Diameter, Nominal(Do) - 20.000
Bearing Outside Diameter Tolerance (Do tol.) - 20.075 / 20.035
Bearing Bore after Mounting (di) - 18.061 / 17.99
Average Clearance (Cd) - 0.0510
Wall Thickness (S3) - 1.005
Bearing Length, Nominal (B) - 15.000
Bearing Length Tolerance (B tol.) - +0 / -0.30
OD Chamfer Length (Co) - 0.600
ID Chamfer Angle (B deg.) - 30
ID Chamfer Length (Ci) - 0.300
Material - Steel shell with PTFE / Polymer Fiber lining
This bearing can be used dry or with lubrication.
Please review the technical information on the requirements for the mating shaft.
Hot number:KOYO 7238 B/DB NSK NU 424 TIMKEN LM739749/LM739719 NTN 4R4420 NACHI 7017C INA GE10-PW KOYO ML6019ZZ SKF 51113 IKO BK-1612 FED MS-131/2 KOYO 62/28WRKC4 SKF 7038 CD/P4AH1 SKF 71910 CE/P4AH1 SKF IR 20x25x16 EGS FAG 6022
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