(dimensions in mm)
Bearing Type - straight
Shaft Dia., Nominal (d) - 20.0000
Housing Bore Dia. (Dh) - 28 +0.021 / -0
Bearing Outside Diameter, Nominal(Do) - 28.000
Bearing Outside Diameter Tolerance (Do tol.) - 28 +0.021 / +0.008
Bearing Bore after Mounting (di) - 20 +0.041 / +0.020
Bearing Length, Nominal (B) - 10.000
Bearing Length Tolerance (B tol.) - -0.10 / -0.30
OD Chamfer Length (Co) - 2.000
ID Chamfer Angle (B deg.) - 15
ID Chamfer Length (Ci) - 1.200
Material - Cast bronze with solid lubricant inserts.
This bearing can be used dry under certain conditions or with lubrication.
The recommended shaft diameter tolerance depends on the application load: High load = d8, Light load = e7, High load Precision accuracy = f7
Please review the technical information.
Additional material options are available in this series.
Hot number:NTN 22260 CACK/W33+H 3160 FAG 54209 FAG 30303 KOYO NJ 2318 OKB 176330 OKB 7714E OKB L90506-18 CX 52387/52618 SKF LUNF 40-2LS NTN NNU4922C1NAP4 SKF NU 317 ECM/C3VL0241 SKF W619/6X-2Z NICE FT-09 SKF BT2B 334110/HA3 SKF FNL 512 B
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