d - 40 mm

D - 90 mm

B - 23 mm

C - 23 mm

a - 3,28 mm

b - 2,85 mm

f - 2,41 mm

r min. - 1,5 mm

r0 max. - 0,6 mm

r1 min. - 0,5 mm

D1 - 86,79 mm

D2 - 96,5 mm

da min. - 48 mm

Da max. - 82 mm

Weight - 0,633 Kg

Basic dynamic load rating (C) - 40,7 kN

Basic static load rating (C0) - 24 kN

(Grease) Lubrication Speed - 7700 r/min

(Oil) Lubrication Speed - 9200 r/min

Calculation factor (f0) - 13,2

• Model Number: 6308NR
• Inner Diameter：40mm Outer Diameter：90mm Width：23mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-22
• Application:vertical pull,shaft milling machine,bag machine,gantry processing,special broaching machine,Special Equipment,sucker industry,Solenoid Valves,Machine tool accessories,relay,plastic rolling
• Similar models:KOYO 6308NR SNR 6308HVZZ CX 6308 NKE 6308-2Z NTN-SNR 6308NR CYSD 6308-RS NSK 6308 NSK 6308ZZ KBC 6308/32DD CX 6308ZZ
• BEARING POWER International Trading Co.,Ltd. specialize in 6308NR products，there is large inventory of KOYO 6308NR . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 6308NR Which KOYO 6308NR 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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