(dimensions in mm)
Bearing Type - straight
Shaft Dia., Nominal (d) - 12.0000
Housing Bore Dia. (Dh) - 18 +0.021 / -0
Bearing Outside Diameter, Nominal(Do) - 18.000
Bearing Outside Diameter Tolerance (Do tol.) - 18 +0.018 / +0.007
Bearing Bore after Mounting (di) - 12 +0.034 / +0.016
Bearing Length, Nominal (B) - 30.000
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 7301 C/DB MRC 7232 B/DT OKB 28/500QK OKB BAS214 ISO 7020 BDT SKF 479209-112 Torrington RNA-4922 Torrington T-757 OTHER R63/30 MRC 1905-R SKF 7011 ACD/HCP4AL SKF 6216-RS1 SKF SAF 1613 x 2.1/4 TLC SKF SYR 2 3/4 N-118 BARDEN XCB71914E.T.P4S
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