(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:NTN 7303 AC/DT FYH UCP 311 NACHI 30316 Timken 400RU30 NSK 47890/47820 Timken 740/742 SKF E2.YAR207-105-2F NSK HH224334/HH224310 CRAFT HK3016 ISO SA 05 MRC 5405 FAF 61908-2RS SKF FBSA 208 A/QBC SKF SAF 1511-210 SKF SD 50x58x4
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