Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF W 628/8 R-2RS1

W 628/8 R-2RS1

Dimensions

d		8	mm
D		16	mm
B		5	mm
d₂	≈	9.65	mm
D₂	≈	14.2	mm
D₃		18	mm
C		1.1	mm
r_1,2	min.	0.2	mm

Abutment dimensions

d_a	min.	9.5	mm
d_a	max.	9.6	mm
r_a	max.	0.2	mm

Calculation data

Basic dynamic load rating	C	0.715	kN
Basic static load rating	C₀	0.3	kN
Fatigue load limit	P_u	0.012	kN
Reference speed		0	r/min
Limiting speed		26000	r/min
Calculation factor	k_r	0.02
Calculation factor	f₀	7.5

Mass

Mass bearing

0.0043

Model Number: W 628/8 R-2RS1
Inner Diameter：8mm Outer Diameter：16mm Width：5mm
Reference speed:26000 r/min Limiting speed:0 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:hydraulic control element,training beds etc,sheet industry,Traffic Fire Protection Equipment Security equipment,Processing machinery,building decoration raw materials and accessories,car and accessories,ventilation equipment,pressure control valve,leather processing,disposable
Similar models:628-RS1 628/8-2Z W 628/6-2RS1 W 628/7-2RS1 W 628/8-2RZ 628/4-2Z SAF 22628 x 4.7/8 W 628/9-2RZ W 628 W 628/5-2RS1
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Model No. Inner Diameter Outer Diameter Width Type

22352 CC/W33
D/W R1-4-2Z
NUP 2226 ECML
OH 3976 H
QJ 1984 MA

Purchase the SKF W 628/8 R-2RS1 Please fill in the following

Hot number： 1726208-2RS1 411500 36740 619/1700 MB 8019 FY 55 TF FYRP 2 11/16-18 HM 3180 NJ 2892 ECMA NN 3011 TN/SP PCMW 122401.5 E SAF 22622 x 3.7/8 T SAF 1610 SAF 22634 x 5.7/8 SAF 23036 KA x 6.5/16

Model No.	Inner Diameter	Outer Diameter	Width	Type
22352 CC/W33
D/W R1-4-2Z
NUP 2226 ECML
OH 3976 H
QJ 1984 MA