Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF W 619/9-2Z

W 619/9-2Z

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		40000	r/min
Calculation factor	k_r	0.025
Calculation factor	f₀	11.6

Mass

Mass bearing

0.0076

Model Number: W 619/9-2Z
Inner Diameter：9mm Outer Diameter：20mm Width：6mm
Reference speed:40000 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：2025-12-09
Application:Oral Equipment,engine,decoration machinery,medical equipment,industrial skin care,machine lathe,other processing,Processing machinery,electronic materials,thin metal materials,joint protection
Similar models:61988 MA W 61908 W 61903-2RZ W 619/3 R W 61908 R-2Z 61911-2RZ 316198 W 619/5 R-2Z W 619/4-2RS1 W 61913
BEARING POWER International Trading Co.,Ltd. specialize in W619/9-2Z products，there is large inventory of SKF W 619/9-2Z Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the W 619/9-2Z Which SKF W619/9-2Z 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.

Model No.	Inner Diameter	Outer Diameter	Width	Type
1205 EKTN9	25	52	15	Bearings, units and housings
18924	47.625	88.8	11.13	Seals
249/850 CAK30/W33	850	1120	272	Bearings, units and housings
24x50x10 HMS5 RG	24	50	10	Seals
26110	66.675	82.58	11.13	Seals
3304 A-2ZTN9/MT33	20	52	22.2	Bearings, units and housings
7019 ACB/HCP4A	95	145	24	Bearings, units and housings
GEZM 208 ES	63.5	100.013	47.625	Bearings, units and housings
IR 55x63x25	55	63	25	Bearings, units and housings
NU 2207 ECJ	35	72	23	Bearings, units and housings
NU 2980 ECMA	400	540	82	Bearings, units and housings
SAF 22624 x 4	101.6	-	-	Bearings, units and housings

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