d - 12 mm

D - 37 mm

B - 12 mm

C - 12 mm

rn - 0,5 mm

a - 2,06 mm

b - 1,35 mm

f - 1,12 mm

r min. - 1 mm

r0 max. - 0,4 mm

D1 - 34,77 mm

D2 - 41,3 mm

da min. - 17 mm

da max - 18 mm

Da max. - 32 mm

ra max. - 1 mm

Weight - 0,06 Kg

Basic dynamic load rating (C) - 9,7 kN

Basic static load rating (C0) - 4,2 kN

(Grease) Lubrication Speed - 20 000 r/min

(Oil) Lubrication Speed - 24 000 r/min

Calculation factor (f0) - 11,1

• Model Number:6301NR
• Inner Diameter：12mm Outer Diameter：37mm Width：12mm
• Type：Deep Groove Ball Bearings
• Update date：2023-03-16
• Application:Oral Equipment,Medical room equipment,mechanical annex,diagnostic test paper,noise inspection,wheel lathe,small appliances,Machine Tool Accessories,rock drilling machinery,plastic blow molding,extruder
• Similar models:ISB 63010-2RS NSK 6301N Fersa 6301 KOYO 6301N KOYO 6301NR ISB 6301-ZZ NACHI 6301ZZE KOYO 6301-2RD NACHI 6301-2NKE Fersa 6301-2RS
• BEARING POWER International Trading Co.,Ltd. specialize in 6301NR products，there is large inventory of NSK 6301NR . We has been built up long-term cooperation with NSK company, could make a bulk order of the 6301NR Which NSK 6301NR 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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