Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF W 628/9-2RZ

W 628/9-2RZ

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.	10.3	mm
d_a	max.	10.6	mm
D_a	max.	15.4	mm
r_a	max.	0.2	mm

Calculation data

Basic dynamic load rating	C	0.761	kN
Basic static load rating	C₀	0.335	kN
Fatigue load limit	P_u	0.014	kN
Reference speed		85000	r/min
Limiting speed		43000	r/min
Calculation factor	k_r	0.02
Calculation factor	f₀	7.7

Mass

Mass bearing

0.0042

Model Number: W 628/9-2RZ
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：2025-12-09
Application:suction nozzle,Storage Tool,Pump,climb ladder,static control,hydraulic pump,defogging and degreasing,surgical instruments,flexible processing,ultra-quiet generators,rock drilling machinery
Similar models:SAF 22628 x 4.7/8 T SAF 22628 x 4.13/16 T W 628/6-2RS1 628/5-2Z SAF 22628 TLC W 628/5 R-2Z 628/4-2Z 628/8-2RS1 16150/16284 SAF 22628 x 4.13/16
BEARING POWER International Trading Co.,Ltd. specialize in W628/9-2RZ products，there is large inventory of SKF W 628/9-2RZ Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the W 628/9-2RZ Which SKF W628/9-2RZ 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
33775	85.725	117.5	11.125	Seals
7009 CE/P4AL	45	75	16	Bearings, units and housings
71920 ACE/P4AL	100	140	20	Bearings, units and housings
99273	69.6722	77.851	23.8252	Seals
FY 35 WDW	35	-	-	Bearings, units and housings
HK 1516.2RS	15	21	16	Bearings, units and housings
NUP 3988 ECM	440	600	118	Bearings, units and housings
QJ 236 N2MA	180	320	52	Bearings, units and housings
SAF 1515 T	61.9125	-	-	Bearings, units and housings
SAFS 22517 T	74.6125	-	-	Bearings, units and housings
SILKB 20 F	20	-	25	Bearings, units and housings
SSAFS 23026 KAT x 4.5/16	109.5375	-	-	Bearings, units and housings

Purchase the SKF W 628/9-2RZ Please fill in the following

Hot number： 17277 211 NR 24148 CCK30/W33 28x38x7 HMS5 V 528268 594 A/592 A 7304 BEGBP IR 25x29x30 K 18x25x22 K 32x37x17 NCF 3080 CV NU 1026 M/C3VL2071 PCZ 4860 M SAF 23056 KATLC x 10.1/2 SAW 23238