Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF 628/9-2RS1

628/9-2RS1

Dimensions

d		9	mm
D		17	mm
B		5	mm
d₂	≈	10.7	mm
D₂	≈	15.2	mm
r_1,2	min.	0.2	mm

Abutment dimensions

d_a	min.	10.4	mm
d_a	max.	10.5	mm
D_a	max.	15.6	mm
r_a	max.	0.2	mm

Calculation data

Basic dynamic load rating	C	1.43	kN
Basic static load rating	C₀	0.64	kN
Fatigue load limit	P_u	0.027	kN
Limiting speed		24000	r/min
Calculation factor	k_r	0.015
Calculation factor	f₀	11

Mass

Mass bearing

0.0043

Model Number: 628/9-2RS1
Inner Diameter：9mm Outer Diameter：17mm Width：5mm
Reference speed:24000 r/min Limiting speed:r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2026-04-17
Application:chemical raw materials and reagents,Tool,car instrument,comprehensive experiment,hinge industry,Pump,electromagnetic clutch,physical instruments,office equipment,engineering machine,non-ferrous metal alloy
Similar models:W 628/6-2RS1 W 628-2RZ W 628/7 R-2RS1 16150/16284 628/5-2Z SAF 22628 T SAF 22628 x 5 W 628/6 R-2RS1 W 628/5-2Z W 628/9-2RZ
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