d - 40 mm

D - 90 mm

B - 23 mm

C - 23 mm

rn - 0,5 mm

a - 3,28 mm

b - 2,7 mm

r min. - 1,5 mm

r0 max. - 0,6 mm

D1 - 86,79 mm

da min. - 48 mm

da max - 53 mm

Da max. - 82 mm

ra max. - 1,5 mm

Weight - 0,636 Kg

Basic dynamic load rating (C) - 40,5 kN

Basic static load rating (C0) - 24 kN

(Grease) Lubrication Speed - 7 500 r/min

(Oil) Lubrication Speed - 9 000 r/min

Calculation factor (f0) - 13,2

• Model Number: 6308N
• Inner Diameter：40mm Outer Diameter：90mm Width：23mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-15
• Application:electronic materials,Safety protection,sawing machine,wall industry,rolling mill roll neck and slowdown device,Dental Equipment,experimental equipment,printing machinery,Gas turbine,chemical instruments,Vertical machining
• Similar models:NTN 6308LH ZEN P6308-GB KOYO 6308-2RU CYSD 6308-ZZ SIGMA 6308 SKF 6308-RZ SKF 6308N NSK 6308ZZ SKF 6308/HR11TN NTN-SNR 6308Z
• BEARING POWER International Trading Co.,Ltd. specialize in 6308N products，there is large inventory of NSK 6308N . We has been built up long-term cooperation with NSK company, could make a bulk order of the 6308N Which NSK 6308N is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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