BEARING MANUFACTURING & OEM / ODM SOLUTIONSbearingks@gmail.com Product catalog ↗

DEEP GROOVE BALL BEARING

609/670

670 × 900 × 73 mm · Bore × outside diameter × width

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609/670: generic BNJ product illustration, mounting dimensions and basic dimensions
Generic product and dimensional illustrations. Refer to the parameters below for this model.

TECHNICAL DATA

Product parameters

“—” indicates a value that is not supplied or is not applicable. Confirm your operating conditions, precision, clearance and sealing requirements when ordering.

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ParameterValueUnit
Bore diameter d670mm
Outside diameter D900mm
Width B73mm
Minimum chamfer rs min5mm
Dynamic load rating Cr540kN
Static load rating Cor1210kN
Grease lubrication speed580rpm
Oil lubrication speed700rpm
Minimum mounting dimension Ds min689mm
Maximum mounting dimension Ds maxmm
Maximum mounting dimension dh max882mm
Maximum chamfer R max4mm
Weight143kg