d - 40 mm

D - 90 mm

B - 23 mm

C - 23 mm

b - 2,7 mm

d1 - 56,1 mm

f - 2,46 mm

r0 max. - 0,6 mm

r1 min. - 1,5 mm

r2 min. - 1,5 mm

C - 3,28 mm

D2 - 77,7 mm

D3 - 86,79 mm

D4 - 96,5 mm

ba min. - 5,74 mm

Ca max. - 5,74 mm

da min. - 3 mm

da max - 56 mm

Da max. - 81 mm

Db min. - 98 mm

ra max. - 1,5 mm

Weight - 0,65 Kg

Basic dynamic load rating (C) - 42,3 kN

Basic static load rating (C0) - 24 kN

Fatigue load limit (Pu) - 1,02

Reference speed - 17000 r/min

Limiting speed - 11000 r/min

Calculation factor (f0) - 13

Calculation factor (kr) - 0,03

• Model Number:6308-2ZNR
• Inner Diameter：40mm Outer Diameter：90mm Width：23mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:boring bar boring bar,air purification,Spectral Products,powder metallurgy,Traffic Fire Protection Equipment Security equipment,pump accessories,turret industry,coupling type,industrial skin care,switch,water
• Similar models:NTN-SNR 6308ZZ NTN-SNR 6308 SKF BB1B630857 SKF BB1B630842B SKF 6308/VA201 ISB 6308NR NKE 6308-NR KBC 6308 SKF 6308-2RS1 ZEN P6308-GB
• BEARING POWER International Trading Co.,Ltd. specialize in 6308-2ZNR products，there is large inventory of SKF 6308-2ZNR . We has been built up long-term cooperation with SKF company, could make a bulk order of the 6308-2ZNR Which SKF 6308-2ZNR 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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