(dimensions in mm)
Bearing Type - metal with bronze and graphite
Shaft Dia., Nominal (d) - 20.0000
Shaft Size (ds) - 20 +0 / -0.033
Housing Bore Dia. (Dh) - 23 +0.021 / -0
Bearing Outside Diameter, Nominal(Do) - 23.000
Bearing Bore after Mounting (di) - 20 +0.161 / +0.020
Average Clearance (Cd) - 0.1070
Wall Thickness (S3) - 1.460
Bearing Length, Nominal (B) - 25.000
Bearing Length Tolerance (B tol.) - +0 / -0.40
OD Chamfer Length (Co) - 0.700
ID Chamfer Angle (B deg.) - 35
ID Chamfer Length (Ci) - 0.500
This bearing can be used dry but occasional lubrication with oil is recommended.
Please review the technical information on the requirements for the mating shaft.
Hot number:SKF 7212 B/DB NMB R-1240 OKB 180304Z3 OKB KOYO 12175/12303 CX 23160 KCW33 FAG 32007-X-XL INA 4428 NTN 6816 Timken 87BIC393 NTN KJ41X46X29.8 CX NNU4920K KOYO UCTU315-900 NSK B6202-2RS SKF STO-50X
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