(dimensions in mm)
Bearing Type - straight
Shaft Dia., Nominal (d) - 55.0000
Housing Bore Dia. (Dh) - 70 +0.030 / -0
Bearing Outside Diameter, Nominal(Do) - 70.000
Bearing Outside Diameter Tolerance (Do tol.) - 70 +0.030 / +0.011
Bearing Bore after Mounting (di) - 55 +0.080 / +0.030
Bearing Length, Nominal (B) - 40.000
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:FAG NK 55/25 FAG 31320X+T7GB100 OKB 5372126 OKB NSK 6830DDU INA AXK6085 SKF C 31/670 KMB + OH 31/670 HE NTN K10×14×13 NTN K14X18X13 KOYO NAO6X17X10 SKF W 61908 R NH 6021-ZZ STEYR MS-16 SKF S7011 ACD/P4A GMN FE422Z
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