d - 20 mm

D - 47 mm

B - 14 mm

C - 14 mm

a - 2,46 mm

b - 1,5 mm

f - 1,07 mm

r min. - 1 mm

r0 max. - 0,4 mm

r1 min. - 0,5 mm

D1 - 44,6 mm

D2 - 52,7 mm

da min. - 25 mm

Da max. - 42 mm

Weight - 0,106 Kg

Basic dynamic load rating (C) - 12,8 kN

Basic static load rating (C0) - 6,65 kN

(Grease) Lubrication Speed - 15000 r/min

(Oil) Lubrication Speed - 17000 r/min

Calculation factor (f0) - 13,2

• Model Number: 6204NR
• Inner Diameter：20mm Outer Diameter：47mm Width：14mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-17
• Application:other rubber,sawing machine,generator,cooling system,flexible processing,plastic blow molding,Storage Device,medical equipment,tobacco machinery,lifting tackle,glass processing machine
• Similar models:KBC HC6204 NTN-SNR 6204 CX 6204ZZ NKE 6204-2RS2 NTN 6204ZZ FBJ 6204JRW3C3 KOYO 6204-2RS NACHI 6204ZE ZEN P6204-GB MPZ 6204
• BEARING POWER International Trading Co.,Ltd. specialize in 6204NR products，there is large inventory of KOYO 6204NR . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 6204NR Which KOYO 6204NR 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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