d - 20 mm

D - 42 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. - 0,6 mm

r0 max. - 0,4 mm

D1 - 39,75 mm

D2 - 46,3 mm

da min. - 24 mm

da max - 25,5 mm

Da max. - 38 mm

ra max. - 0,6 mm

Weight - 0,068 Kg

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

Basic static load rating (C0) - 5 kN

(Grease) Lubrication Speed - 18 000 r/min

(Oil) Lubrication Speed - 20 000 r/min

Calculation factor (f0) - 13,8

• Model Number:6004NR
• Inner Diameter：20mm Outer Diameter：42mm Width：12mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:Control,plastic blow molding,wall industry,medical equipment,scientific instruments,tapping machine,switch,motorcycle,ventilation heating equipment,chamfering machine etc,storage shelves
• Similar models:ZEN P6004-GB CYSD 6004-Z KOYO 6004ZZ ZEN S6004-2TS NSK 6004ZZ KOYO 6004R ISO 16004 SKF 6004NR SNR 6004F600 CRAFT 6004-2RS
• BEARING POWER International Trading Co.,Ltd. specialize in 6004NR products，there is large inventory of NSK 6004NR . We has been built up long-term cooperation with NSK company, could make a bulk order of the 6004NR Which NSK 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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  F-206475.4	19	38	18	INA	Cylindrical Roller Bearings
  GE240-DO-2RS	240	340	140	INA	Plain Bearings
  MR148	8	14	3,5	ZEN	Deep Groove Ball Bearings
  N 2315	75	160	55	SIGMA	Cylindrical Roller Bearings
  NA6915	75	105	54	KOYO	Needle Roller Bearings
  NC629	9	26	8	KOYO	Deep Groove Ball Bearings
  RNA 49/58UU	65	82	25	IKO	Needle Roller Bearings
  SE 6206 ZZSTPR	30	62	16	KOYO	Deep Groove Ball Bearings
  TAM 4525	45	55	25	IKO	Needle Roller Bearings
  TUP2 55.40	55	60		CX	Plain Bearings
  NKIS60	60	90	28	FAG	NEEDLE BEARINGS
  18x26x4mm	18	26	4	CONSOLIDATED	OIL SEALS