Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF W 628/5-2RS1

W 628/5-2RS1

Dimensions

d		5	mm
D		11	mm
B		4	mm
d₁	≈	6.81	mm
D₂	≈	9.9	mm
r_1,2	min.	0.15	mm

Abutment dimensions

d_a	min.	6.2	mm
d_a	max.	6.7	mm
D_a	max.	10	mm
r_a	max.	0.15	mm

Calculation data

Basic dynamic load rating	C	0.403	kN
Basic static load rating	C₀	0.143	kN
Fatigue load limit	P_u	0.006	kN
Reference speed		0	r/min
Limiting speed		34000	r/min
Calculation factor	k_r	0.02
Calculation factor	f₀	7.1

Mass

Mass bearing

0.0015

Model Number: W 628/5-2RS1
Inner Diameter：5mm Outer Diameter：11mm Width：4mm
Reference speed:34000 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:medical equipment,horizontal processing,flexible processing,Liposuction device,Medical room equipment,food safety,Logistics Equipment,Laser Cutting,power protection,wall materials,hardware
Similar models:W 628/8 R-2RZ SAF 22628 TLC W 628/7 R-2Z W 628/5-2RZ 16150/16284 W 628/8 R-2Z 628-2Z W 628/6-2RS1 W 628/9 R-2RS1 628-2RZ
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Model No. Inner Diameter Outer Diameter Width Type

BT1B 332900
GEP 530 FS
KMFE 36
PCM 130135100 M
RNA 4908

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Model No.	Inner Diameter	Outer Diameter	Width	Type
BT1B 332900
GEP 530 FS
KMFE 36
PCM 130135100 M
RNA 4908