Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF W 618/2 X

W 618/2 X

Dimensions

d		2	mm
D		5	mm
B		2	mm
d₁	≈	2.7	mm
D₁	≈	3.9	mm
r_1,2	min.	0.1	mm

Abutment dimensions

d_a	min.	2.6	mm
d_a	max.	2.6	mm
D_a	max.	4.2	mm
r_a	max.	0.1	mm

Calculation data

Basic dynamic load rating	C	0.094	kN
Basic static load rating	C₀	0.025	kN
Fatigue load limit	P_u	0.001	kN
Reference speed		200000	r/min
Limiting speed		120000	r/min
Calculation factor	k_r	0.02
Calculation factor	f₀	6.5

Mass

Mass bearing

0.0002

Model Number: W 618/2 X
Inner Diameter：2mm Outer Diameter：5mm Width：2mm
Reference speed:120000 r/min Limiting speed:200000 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:motor,metal mold,transportation equipment,Industrial,Chromatography Products,magnetic elements,orthodontic material,flexible processing,Grinding and polishing equipment,trolley,Storage Device
Similar models:61872 MA 61824-2RZ W 61818 W 61805 618/710 MA W 61817 61832 W 61800 R-2Z 61800 61818-2RZ
BEARING POWER International Trading Co.,Ltd. specialize in W618/2X products，there is large inventory of SKF W 618/2 X Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the W 618/2 X Which SKF W618/2X 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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22532	57.15	85.62	11.13	Seals
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91326	-	-	25.4	Seals
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