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

W 628/8-2RS1

Dimensions

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

Abutment dimensions

d_a	min.	9.5	mm
d_a	max.	9.6	mm
D_a	max.	14.4	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

0.0039

Model Number: W 628/8-2RS1
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：2025-12-09
Application:Rolling mill,walking Food processing machinery and equipment,wall materials,clean stationery,electric hydraulic lifting platform,squeeze machine etc,bio-chemical,car steering pin,product accessories,shoe-making machinery,surgical instruments
Similar models:628/9-Z SAF 22628 x 4.13/16 628-2RZ SAF 22628 TLC 628-RS1 W 628/6-2Z W 628/5-2Z W 628/5-2RZ 628/6-2Z SAF 22628 x 5 TLC
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14975	38.1	59.13	9.91	Seals
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21208	53.975	77.75	6.35	Seals
BD-21318 EK-AHX 318	85	190	43	Bearings, units and housings
32395	82.55	107.92	9.53	Seals
680x740x30 HDS2 R	680	740	30	Seals
87070	-	-	60	Seals
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PSM 556540 A51	55	65	40	Bearings, units and housings
SAF 1507 x 1.1/8 T	28.575	-	-	Bearings, units and housings
SAF 22534 x 5.7/8	149.225	-	-	Bearings, units and housings
W 637/2-2Z	2	4	2	Bearings, units and housings

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