Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF W 604-2RZ

W 604-2RZ

Dimensions

d		4	mm
D		12	mm
B		4	mm
d₂	≈	5.6	mm
D₂	≈	9.85	mm
r_1,2	min.	0.2	mm

Abutment dimensions

d_a	min.	5.3	mm
d_a	max.	5.5	mm
D_a	max.	10.4	mm
r_a	max.	0.2	mm

Calculation data

Basic dynamic load rating	C	0.54	kN
Basic static load rating	C₀	0.176	kN
Fatigue load limit	P_u	0.008	kN
Reference speed		130000	r/min
Limiting speed		63000	r/min
Calculation factor	k_r	0.03
Calculation factor	f₀	6.4

Mass

Mass bearing

0.0021

Model Number: W 604-2RZ
Inner Diameter：4mm Outer Diameter：12mm Width：4mm
Reference speed:63000 r/min Limiting speed:130000 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2026-04-16
Application:Storage Tool,equipment,generator,Spectrum Products,vertical processing,Embroidery,printing machinery,fabric products,coal,altimeter etc,filter paper products
Similar models:PCM 556040 E 6048 M PCM 556040 M 16040 W 604-2RZ W 604 W 604-2Z 6044 M 604 6040
BEARING POWER International Trading Co.,Ltd. specialize in W604-2RZ products，there is large inventory of SKF W 604-2RZ Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the W 604-2RZ Which SKF W604-2RZ 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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