(dimensions in inches)
Bearing Type - straight
Shaft Dia., Nominal (d) - 4.0000
Shaft Size (ds) - 3.9839 / 3.9817
Housing Bore Dia. (Dh) - 4.1889 / 4.1875
Bearing Outside Diameter, Nominal(Do) - 4.188
Bearing Bore after Mounting (di) - 3.9959 / 3.9893
Average Clearance (Cd) - 0.0100
Wall Thickness (S3) - 0.098
Bearing Length, Nominal (B) - 3.000
Bearing Length Tolerance (B tol.) - +.010 / -0.010
OD Chamfer Length (Co) - 0.070
ID Chamfer Angle (B deg.) - 45
ID Chamfer Length (Ci) - 0.031
Lube Hole Dia. (dl) - 0.375
Material - Carbon steel shell with POM plastic liner
Lubricate the bearing prior to installation.
Please review the technical information on the requirements for the mating shaft.
Hot number:SKF NUP 309 E NSK NUP 320 E NSK NU 308 ET OKB FBJ 1621 FBJ 3906 Timken BH-1312 NACHI NN3012K IKO RNA 6902 KOYO RNA6909 STEYR 6219-K NMB 682 INA RNA-6909 SKF 99360 SKF PBM 455560 M1G1
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