(dimensions in mm)
Bearing Type - thrust washer
Shaft Dia., Nominal (d) - 30.0000
Bearing Outside Diameter, Nominal(Do) - 54.000
Washer Inside Diameter, Nominal (di) - 32
Washer Inside Diameter Tolerance (di tol.) - +0.25 / -0.0
Washer Outside Diameter, Nominal (Do) - 54
Washer Outside Diameter Tolerance (Do tol.) - +0.0 / -0.25
Washer Thickness, Nominal (S3) - 2
Washer Thickness Tolerance (S3 tol.) - +0.0 / -0.05
Mounting Hole Dia. (dm) - 4.000
Mounting Hole Pitch Dia. (dp) - 43
Housing Counterbore Depth (Ha) - 1.00
Housing Counterbore Depth Tolerance (Ha tol.) - +0.2 / -0.2
Housing Counterbore Diameter, Nominal (HD) - 54.000
Housing Counterbore Diameter Tolerance (HD tol.) - +0.12 / -0.0
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:KOYO 7220 C/DT NSK QJ 208 NACHI 51334 Timken 25584A/25518 KOYO 5203ZZ NTN 7207 Timken K20X28X25H Samick LMKP10LUU SKF VKHB 2262 SKF 33022 SKF GEH 50 TXE-2LS SKF PWM 708070 SKF QJ 330 N2MA SKF RNU 306 NACHI 61805 N
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