Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF W 603

W 603

Dimensions

d		3	mm
D		9	mm
B		3	mm
d₁	≈	4.86	mm
D₁	≈	7.2	mm
r_1,2	min.	0.15	mm

Abutment dimensions

d_a	min.	4.2	mm
d_a	max.	4.8	mm
D_a	max.	7.8	mm
r_a	max.	0.15	mm

Calculation data

Basic dynamic load rating	C	0.325	kN
Basic static load rating	C₀	0.095	kN
Fatigue load limit	P_u	0.004	kN
Reference speed		140000	r/min
Limiting speed		90000	r/min
Calculation factor	k_r	0.03
Calculation factor	f₀	6.4

Mass

Mass bearing

0.0008

Model Number: W 603
Inner Diameter：3mm Outer Diameter：9mm Width：3mm
Reference speed:90000 r/min Limiting speed:140000 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:universal category,stacker lift platform,engine,plastic molding,economic mold,small diesel generators,hydraulic connector,Infrared Technology,CNC,spreader series,equipment and
Similar models:16030 PBM 240260350 M1G1 6030-2Z LM 603049/012 PSMF 506030 A51 16036 W 603 X-2Z 16038 6030-RS1 PCM 556030 M
BEARING POWER International Trading Co.,Ltd. specialize in W603 products，there is large inventory of SKF W 603 Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the W 603 Which SKF W603 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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