d - 20 mm

D - 42 mm

B - 12 mm

C - 12 mm

a - 2,06 mm

b - 1,5 mm

f - 1,07 mm

r min. - 0,6 mm

r0 max. - 0,4 mm

r1 min. - 0,5 mm

D1 - 39,75 mm

D2 - 46,3 mm

da min. - 24 mm

Da max. - 38 mm

Weight - 0,069 Kg

Basic dynamic load rating (C) - 9,4 kN

Basic static load rating (C0) - 5,05 kN

(Grease) Lubrication Speed - 17000 r/min

(Oil) Lubrication Speed - 21000 r/min

Calculation factor (f0) - 13,9

• Model Number: 6004NR
• Inner Diameter：20mm Outer Diameter：42mm Width：12mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:Warehouse Shelf Equipment,ventilation heating equipment,Medical equipment,centrifugal pump,shoe-making machinery,food sterilization,Infrared Technology,switch,machine tool spindle,instrument,walking Food processing machinery and equipment
• Similar models:ZEN S6004-2Z ZEN S16004-2RS KOYO 6004R SKF 6004-2Z/VA201 NSK 6004N FAG 6004-C NSK 6004L11-H-20 NTN EC-6004LLB CYSD 6004-Z ISB 6004-RS
• BEARING POWER International Trading Co.,Ltd. specialize in 6004NR products，there is large inventory of KOYO 6004NR . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 6004NR Which KOYO 6004NR 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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  PK53X73X39.8	53,000	73,000		NTN	Needle Roller Bearings
  RLS18	57,15	114,3	22,23	CYSD	Deep Groove Ball Bearings
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  292/800EM	800	1060		CONSOLIDATED	SPHERICAL ROLLER THRUST BEARINGS