d - 50 mm

D - 65 mm

B - 7 mm

C - 7 mm

rn - 0,3 mm

a - 1,3 mm

b - 0,95 mm

f - 0,85 mm

r min. - 0,3 mm

r0 max. - 0,25 mm

D1 - 63,7 mm

D2 - 67,8 mm

da min. - 52 mm

da max - 54 mm

Da max. - 63 mm

ra max. - 0,3 mm

Dx - 68,5 mm

Cy - 1,9 mm

Cz - 0,9 mm

rn - 0,3 mm

Weight - 0,052 Kg

Basic dynamic load rating (C) - 6,6 kN

Basic static load rating (C0) - 6,1 kN

(Grease) Lubrication Speed - 9 600 r/min

(Oil) Lubrication Speed - 11 000 r/min

Calculation factor (f0) - 16,1

• Model Number: 6810NR
• Inner Diameter：50mm Outer Diameter：65mm Width：7mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:noise reduction equipment,construction machinery and equipment,chromatography,manual Tools,industrial fans,ship special,Internal thread type,shoe-making machinery,animal,Machine tool accessories,Dental Drill etc
• Similar models:CYSD 6810NR NTN 6810 NACHI 6810N NACHI 6810-2NKE CYSD 6810-2RS NSK 6810ZZ NSK 6810N FBJ 6810 NACHI 6810NSE NTN 6810LLU
• BEARING POWER International Trading Co.,Ltd. specialize in 6810NR products，there is large inventory of NTN 6810NR . We has been built up long-term cooperation with NTN company, could make a bulk order of the 6810NR Which NTN 6810NR 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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