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DEEP GROOVE BALL BEARING

6308

40 × 90 × 23 mm · Bore × outside diameter × width

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6308: 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 d40mm
Outside diameter D90mm
Width B23mm
Minimum chamfer rs min1.5mm
Dynamic load rating Cr41kN
Static load rating Cor24kN
Grease lubrication speed7500rpm
Oil lubrication speed9000rpm
Minimum mounting dimension Ds min48mm
Maximum mounting dimension Ds maxmm
Maximum mounting dimension dh max82mm
Maximum chamfer R max1.5mm
Weight0.642kg