(dimensions in mm)
Bearing Type - flanged
Shaft Dia., Nominal (d) - 20.0000
Bearing Outside Diameter, Nominal(Do) - 23.000
Bearing Bore after Mounting (di) - 20.124 - 20.04
Bearing Length, Nominal (B) - 21.500
OD Chamfer Length (Co) - 0.800
Flange Dia. (Dfl pm 0.5) - 30.000
Flange Thickness (Sfl) - 1.500
Material - Molded plastic with self lubricating resins.
This bearing can operate dry or with lubrication.
Please review the technical information on the requirements for the mating shaft.
See the ASTEPB Product information for the available materials.
Recommended fitting tolerance: Housing = H7, Shaft = h9,
Hot number:NTN K 55×60×25 TIMKEN 45285/45221 OKB 17X OKB 29243/80 OKB KOYO 12BKM1816UU NTN 51124 NACHI 70TBH10DB SNR 71917CVDUJ74 SIGMA NU 2308 CX NUP219 E CX TUP1 24.30 SKF NU-19/600E SKF NJ 1026 ML NSK 16040
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