d - 4 mm

D - 12 mm

B - 4 mm

d₁ - - 6.1 mm

D₂ - - 9.8 mm

r_1,2 - min. - 0.2 mm

d_a - min. - 5.4 mm

D_a - max. - 10.6 mm

r_a - max. - 0.2 mm

Basic dynamic load rating - C - 0.806 kN

Basic static load rating - C₀ - 0.28 kN

Fatigue load limit - P_u - 0.012 kN

Reference speed - 120000 r/min

Limiting speed - 75000 r/min

Calculation factor - k_r - 0.025

Calculation factor - f₀ - 10

Mass bearing - 0.0021 kg

• Model Number:604
• Inner Diameter：12mm Outer Diameter：4mm Width：4mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-11
• 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:SNR 6208F604 FAG 6044-M ISB 16048MA KOYO 6040 ISO 6048 ISB SS604 NTN 88604 SKF 604-2Z NSK 6048 NTN 6040Z
• BEARING POWER International Trading Co.,Ltd. specialize in 604 products，there is large inventory of SKF 604 . We has been built up long-term cooperation with SKF company, could make a bulk order of the 604 Which SKF 604 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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  4213-2RS	65	120	31	FBJ	Deep Groove Ball Bearings
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  6206BX2LLUX	30	62	16	NTN	Deep Groove Ball Bearings
  6330	320	150	65	SKF	Deep Groove Ball Bearings
  7215DT	75	130	25	NACHI	Angular Contact Ball Bearings
  7218	90	160	30	NTN	Angular Contact Ball Bearings
  BK091514	9	15	14	ISO	Cylindrical Roller Bearings
  BTM1825A	18	25	25	KOYO	Needle Roller Bearings
  EST210+WB	50			SNR	Bearing Units
  K15x18x14	15	18	14	CX	Needle Roller Bearings
  SI 10	10			CX	Plain Bearings
  VKBA 1385				SKF	Wheel Bearings
  SN513	60		80	FAG	PILLOW BLOCKS
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  IR-7154	.5000		1.0100	RBC	NEEDLE BEARINGS
  1628-ZZ	.6250	1.6250	.5000	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  RNA-49/28	45		17	CONSOLIDATED	NEEDLE BEARINGS