(dimensions in mm)
Bearing Type - flanged
Shaft Dia., Nominal (d) - 20.0000
Shaft Size (ds) - 20 -0.02 / -0.041
Housing Bore Dia. (Dh) - 23 +0.021 / +0
Bearing Outside Diameter, Nominal(Do) - 23.000
Bearing Outside Diameter Tolerance (Do tol.) - 23.075 / 23.035
Bearing Bore after Mounting (di) - 20.071 / 19.99
Average Clearance (Cd) - 0.0610
Wall Thickness (S3) - 1.505
Bearing Length, Nominal (B) - 16.500
Bearing Length Tolerance (B tol.) - +0.25 / -0.25
OD Chamfer Length (Co) - 0.700
ID Chamfer Angle (B deg.) - 30
ID Chamfer Length (Ci) - 0.500
Flange Dia. (Dfl pm 0.5) - 30.000
Flange Radius (rfl) - 1.500
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 7021 C NSK 29344 SKF NNC 4932 CV TIMKEN JP8049/JP8010-B SNR 6307NRZZ KOYO 686 SKF 7309 BECBP ISO K15x19x10 ISB NNU 4196 M/W33 KOYO RNA6906 INA SCE146 FAG 32210 FED 6306-ZZ SKF NAO 30x47x16 SKF NU 1080 MA
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