Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF 619/7

619/7

Dimensions

d		7	mm
D		17	mm
B		5	mm
d₁	≈	10.4	mm
D₂	≈	14.3	mm
r_1,2	min.	0.3	mm

Abutment dimensions

d_a	min.	9	mm
D_a	max.	15	mm
r_a	max.	0.3	mm

Calculation data

Basic dynamic load rating	C	1.06	kN
Basic static load rating	C₀	0.375	kN
Fatigue load limit	P_u	0.016	kN
Reference speed		90000	r/min
Limiting speed		56000	r/min
Calculation factor	k_r	0.02
Calculation factor	f₀	7.3

Mass

Mass bearing

0.0049

Model Number: 619/7
Inner Diameter：7mm Outer Diameter：17mm Width：5mm
Reference speed:56000 r/min Limiting speed:90000 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2026-06-26
Application:rock drilling machinery,sheet industry,Switch,tower crane,Forming mold,industrial skin care,hydraulic pressure gauge,embroidery cloth,Broadcasting System,electromagnetic clutch,electromagnet
Similar models:61922 W 619/1 61920 W 61902 R-2Z 61904-2RS1 EE 526130/526190 61976 MA W 619/9 R-2RS1 61902-2RS1 61921
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Model No. Inner Diameter Outer Diameter Width Type

170 VS R
33110
71910 CE/P4A
81112 TN
QJ 1988 N2MA

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Model No.	Inner Diameter	Outer Diameter	Width	Type
170 VS R
33110
71910 CE/P4A
81112 TN
QJ 1988 N2MA