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DEEP GROOVE BALL BEARING

619/630

630 × 850 × 100 mm · Bore × outside diameter × width

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619/630: 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 d630mm
Outside diameter D850mm
Width B100mm
Minimum chamfer rs min6mm
Dynamic load rating Cr610kN
Static load rating Cor1330kN
Grease lubrication speed600rpm
Oil lubrication speed710rpm
Minimum mounting dimension Ds min654mm
Maximum mounting dimension Ds maxmm
Maximum mounting dimension dh max829mm
Maximum chamfer R max5mm
Weight163kg