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：2026-06-24
Application:Perfusion device,security,defogging and degreasing,relay,universal category,stamping die and its equipment,impression material,small diesel generators,Broadcasting System,tobacco machinery,forklift industry
Similar models:W 61915 619/800 MA 61915 W 619/7 R W 61905 61906-2RZ W 619/3-2Z W 61901 R-2RS1 W 61904 R-2Z W 619/1
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Model No. Inner Diameter Outer Diameter Width Type

23152 CC/W33
7222 BEGAF
NATR 50 PPA
PCM 12012560 E
SCF 60 ES

Purchase the SKF W 619/9-2Z Please fill in the following

Hot number： 33073 314 NR 37526 51412 M 6000/HR22T2 61815-2RS1 6208 ETN9 7204 BE-2RZP 7318 BEGAP FY 35 LF HCCE 035 R K 50x58x20 NUKR 52 XA SAFS 22230 T SAW 23524 x 4.1/8

Model No.	Inner Diameter	Outer Diameter	Width	Type
23152 CC/W33
7222 BEGAF
NATR 50 PPA
PCM 12012560 E
SCF 60 ES