d - 20 mm

D - 32 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 - 30,7 mm

D2 - 34,8 mm

da min. - 22 mm

da max - 22 mm

Da max. - 30 mm

ra max. - 0,3 mm

Weight - 0,017 Kg

Basic dynamic load rating (C) - 4 kN

Basic static load rating (C0) - 2,47 kN

(Grease) Lubrication Speed - 22 000 r/min

(Oil) Lubrication Speed - 26 000 r/min

Calculation factor (f0) - 15,5

• Model Number:6804NR
• Inner Diameter：20mm Outer Diameter：32mm Width：7mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:industrial supplies,gear type,position switch,Tool,stacker lift platform,medical treatment,molding machine,test equipment,chemical raw materials and reagents,tire industry,impression material
• Similar models:NTN 6804LLB CYSD 6804NR KOYO 6804ZZ NACHI 6804N NTN 6804ZZ KOYO 6804-2RS FBJ 6804 NACHI 6804ZE NTN 6804LLUNR NSK 6804DD
• BEARING POWER International Trading Co.,Ltd. specialize in 6804NR products，there is large inventory of NSK 6804NR . We has been built up long-term cooperation with NSK company, could make a bulk order of the 6804NR Which NSK 6804NR 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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