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

628/9-Z

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
Reference speed		85000	r/min
Limiting speed		43000	r/min
Calculation factor	k_r	0.015
Calculation factor	f₀	11

Mass

Mass bearing

0.0042

Model Number: 628/9-Z
Inner Diameter：9mm Outer Diameter：17mm Width：5mm
Reference speed:43000 r/min Limiting speed:85000 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:scientific instruments,Grinding and polishing equipment,cleaning agent,Chromatography Products,electric pump,relay,car instrument,Medium and large motor,key lock,miscellaneous instruments,Warehouse Shelf Equipment
Similar models:628-Z W 628-2RS1 16150/16283 W 628/6-2RS1 W 628-2Z SAF 22628 x 5 T 628/4-2Z 628/8-2RS1 W 628/9-2RS1 W 628/9-2Z
BEARING POWER International Trading Co.,Ltd. specialize in 628/9-Z products，there is large inventory of SKF 628/9-Z Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 628/9-Z Which SKF 628/9-Z 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.

Model No.	Inner Diameter	Outer Diameter	Width	Type
27x42x10 HMS5 V	27	42	10	Seals
30244	220	400	72	Bearings, units and housings
6313 NR	65	140	33	Bearings, units and housings
71916 CB/P4AL	80	110	16	Bearings, units and housings
80x105x10 CRW1 R	80	105	10	Seals
TQO design	482.6	615.95	-	Bearings, units and housings
IR 25x30x16 EGS	25	30	16	Seals
S7006 ACD/HCP4A	30	55	13	Bearings, units and housings
S7215 ACD/HCP4A	75	130	25	Bearings, units and housings
SAF 22610 x 1.3/4	44.45	-	-	Bearings, units and housings
SIL 30 ES	30	-	22	Bearings, units and housings
W 618/8	8	16	4	Bearings, units and housings

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