Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF W 633

W 633

Dimensions

d		3	mm
D		13	mm
B		5	mm
d₂	≈	6	mm
D₂	≈	11.35	mm
r_1,2	min.	0.2	mm

Abutment dimensions

d_a	min.	4.6	mm
d_a	max.	5.9	mm
D_a	max.	11.5	mm
r_a	max.	0.2	mm

Calculation data

Basic dynamic load rating	C	0.741	kN
Basic static load rating	C₀	0.25	kN
Fatigue load limit	P_u	0.011	kN
Reference speed		110000	r/min
Limiting speed		70000	r/min
Calculation factor	k_r	0.035
Calculation factor	f₀	6.4

Mass

Mass bearing

0.0029

Model Number: W 633
Inner Diameter：3mm Outer Diameter：13mm Width：5mm
Reference speed:70000 r/min Limiting speed:110000 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:Spectral Products,training beds etc,medical equipment,Laser Measurements,Infrared Technology,axle lathe,sleep monitoring,mobile toilet,car shock absorber,die casting mold,physical instruments
Similar models:W 633-2Z 6332 M 6330/C3VL2071 EE 763330/763410 6330/HC5C3S0VA970 W 633 6330 6332 6334 6332 M/C3VL2071
BEARING POWER International Trading Co.,Ltd. specialize in W633 products，there is large inventory of SKF W 633 Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the W 633 Which SKF W633 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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