(dimensions in mm)
Bearing Type - metal with bronze and graphite
Shaft Dia., Nominal (d) - 50.0000
Shaft Size (ds) - 50 +0 / -0.039
Housing Bore Dia. (Dh) - 55 +0.030 / -0
Bearing Outside Diameter, Nominal(Do) - 55.000
Bearing Bore after Mounting (di) - 50 +0.230 / +0.080
Average Clearance (Cd) - 0.1550
Wall Thickness (S3) - 2.430
Bearing Length, Nominal (B) - 30.000
Bearing Length Tolerance (B tol.) - +0 / -0.40
OD Chamfer Length (Co) - 1.800
ID Chamfer Angle (B deg.) - 45
ID Chamfer Length (Ci) - 0.600
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:NTN 7318 B NACHI 52428 OKB 160126K OKB 1000830A OKB 42707K OKB 92330E KOYO 46332 CYSD 6004-RS ISO 61811-2RS NACHI 850R/832 NTN KJ32×37×27S SKF NKXR 35 SKF TUJ 20 TF FAF 6221 SNR 6022
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