(dimensions in mm)
Bearing Type - metal with bronze and graphite
Shaft Dia., Nominal (d) - 18.0000
Shaft Size (ds) - 18 +0 / -0.027
Housing Bore Dia. (Dh) - 20 +0.021 / -0
Bearing Outside Diameter, Nominal(Do) - 20.000
Bearing Bore after Mounting (di) - 18 +0.151 / +0.010
Average Clearance (Cd) - 0.0930
Wall Thickness (S3) - 0.965
Bearing Length, Nominal (B) - 25.000
Bearing Length Tolerance (B tol.) - +0 / -0.40
OD Chamfer Length (Co) - 0.600
ID Chamfer Angle (B deg.) - 35
ID Chamfer Length (Ci) - 0.300
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:NACHI 7212 B/DF STEYR 2317K+H2317 OKB 113Z1 OKB 18207M FAG HCB71924-E-2RSD-T-P4S ZVL K-L44643/K-L44610/K-L44600LA NMB MBT28V SKF NATV 30 PPXA SKF NNCF4980CV FAG 222S.515 FAG 7208B-2RS Torrington H-3148x220 SKF 19884 SKF 38x50x7 HMSA10 V GMN KH6004ETAP4/ABEC7
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