Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF W 619/9

W 619/9

Dimensions

d		9	mm
D		20	mm
B		6	mm
d₁	≈	11.61	mm
D₂	≈	17.44	mm
r_1,2	min.	0.3	mm

Abutment dimensions

d_a	min.	11	mm
d_a	max.	11.1	mm
D_a	max.	18	mm
r_a	max.	0.3	mm

Calculation data

Basic dynamic load rating	C	1.95	kN
Basic static load rating	C₀	0.93	kN
Fatigue load limit	P_u	0.045	kN
Reference speed		80000	r/min
Limiting speed		50000	r/min
Calculation factor	k_r	0.025
Calculation factor	f₀	11.6

Mass

Mass bearing

0.007

Model Number: W 619/9
Inner Diameter：9mm Outer Diameter：20mm Width：6mm
Reference speed:50000 r/min Limiting speed:80000 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:decoration machinery,generator,hydraulic cylinder buffer,filter paper products,Laser Cutting,steam Hydraulic control element,car and accessories,extruder,baler,Rolling mill,Switch
Similar models:W 61904-2RS1 61915-2RZ 61996 MA W 61915-2Z W 619/4 R 61960 MA 619/1000 MB W 61911 W 61909 R W 61902 R-2RZ
BEARING POWER International Trading Co.,Ltd. specialize in W619/9 products，there is large inventory of SKF W 619/9 Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the W 619/9 Which SKF W619/9 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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