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：2025-12-09
Application:Animal Tracking,glass processing machine,electrostatic protection,Roller mill,embroidery cloth,Doppler,Laser Cutting,woodworking machinery,Rolling mill gear box,food sterilization,fruit and vegetable processing
Similar models:6334 M 6332 6332/HC5C3S0VA970 6336 M EE 763330/763410 6330/C3VL2071 6336/HC5C3PS0VA970 6330/HC5C3S0VA970 6334/HC5C3S0VA970 6336 M/C3VL2071
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13943	35.0012	50.0126	6.985	Seals
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32477	82.55	114.33	9.53	Seals
33216	80	140	46	Bearings, units and housings
410006	910	-	-	Seals
55x68x8 HMSA10 V	55	68	8	Seals
7004 CE/HCP4A	20	42	12	Bearings, units and housings
76255	193.675	231.78	15.88	Seals
89922	-	-	63.5	Seals
BC4-8015/HB1	780	1070	-	Bearings, units and housings
K 81226 TN	130	190		Bearings, units and housings
PSM 141814 A51	14	18	14	Bearings, units and housings

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