Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF W 628-2Z

W 628-2Z

Dimensions

d		8	mm
D		24	mm
B		8	mm
d₂	≈	11.9	mm
D₂	≈	19.9	mm
r_1,2	min.	0.3	mm

Abutment dimensions

d_a	min.	10	mm
d_a	max.	11.8	mm
D_a	max.	22	mm
r_a	max.	0.3	mm

Calculation data

Basic dynamic load rating	C	2.47	kN
Basic static load rating	C₀	1.12	kN
Fatigue load limit	P_u	0.048	kN
Reference speed		70000	r/min
Limiting speed		36000	r/min
Calculation factor	k_r	0.03
Calculation factor	f₀	10.2

Mass

Mass bearing

0.017

Model Number: W 628-2Z
Inner Diameter：8mm Outer Diameter：24mm Width：8mm
Reference speed:36000 r/min Limiting speed:70000 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2026-04-16
Application:electromagnet,Special Equipment,storage shelves,machining,diagnostic test paper,switch,Dental Drill etc,machine tool spindle,Water Monitoring,small appliances,generator
Similar models:W 628/6 R-2Z SAF 22628 T SAF 22628 x 5 TLC W 628 628-2RS1 628-RS1 W 628/6-2RZ W 628/6 R-2RZ W 628-2RZ W 628/9-2Z
BEARING POWER International Trading Co.,Ltd. specialize in W628-2Z products，there is large inventory of SKF W 628-2Z Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the W 628-2Z Which SKF W628-2Z is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express. Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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13568	34.925	50.8	7.95	Seals
16002/HR22T2	15	32	8	Bearings, units and housings
22317 EK + AHX 2317	80	180	60	Bearings, units and housings
470x530x25 HDS2 R	470	530	25	Seals
54959	139.7	171.45	12.7	Seals
BD-C 2207 KTN9-H 307 E	30	72	23	Bearings, units and housings
FNL 509 B	40	-	-	Bearings, units and housings
FYT 1. TF/VA228	25.4	-	38.8	Bearings, units and housings
H 317	75	110	63	Bearings, units and housings
MS 3176	-	-	32	Bearings, units and housings
PCM 606540 E	60	65	40	Bearings, units and housings
S7004 CE/HCP4A	20	42	12	Bearings, units and housings

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Hot number： 13936 155x180x15 HMSA10 RG 16015 38x50x7 HMS5 RG 61852 6220-2Z/VA228 627-RSH 7022 CB/HCP4A BK 3016 N 00 PBM 220240250 M1G1 SAF 1616 x 2.5/8 TLC SAF 22618 x 3.1/16 TLC SSAFS 22215 TLC W 634 R-2RS1