d - 25 mm

D - 37 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 - 35,7 mm

D2 - 39,8 mm

da min. - 27 mm

da max - 27 mm

Da max. - 35 mm

ra max. - 0,3 mm

Weight - 0,021 Kg

Basic dynamic load rating (C) - 4,5 kN

Basic static load rating (C0) - 3,15 kN

(Grease) Lubrication Speed - 18 000 r/min

(Oil) Lubrication Speed - 22 000 r/min

Calculation factor (f0) - 16,1

• Model Number: 6805NR
• Inner Diameter：25mm Outer Diameter：37mm Width：7mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-22
• Application:agriculture,wheel lathe,plastic rolling,Forming mold,forklift industry,drawing die,medical equipment,Film machine,Gear grinding machine,industry test,food sterilization
• Similar models:ISB F6805 NACHI 6805NR NACHI 6805 KOYO 6805 NTN 6805 NTN 6805LLU NSK 6805N NACHI 6805-2NSE CYSD 6805-ZZ NACHI 6805ZZE
• BEARING POWER International Trading Co.,Ltd. specialize in 6805NR products，there is large inventory of NSK 6805NR . We has been built up long-term cooperation with NSK company, could make a bulk order of the 6805NR Which NSK 6805NR 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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