Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF W 623 R

W 623 R

Dimensions

d		3	mm
D		10	mm
B		4	mm
d₂	≈	4.35	mm
D₂	≈	7.98	mm
D₃		11.5	mm
C		1	mm
r_1,2	min.	0.15	mm

Abutment dimensions

d_a	min.	3.9	mm
d_a	max.	4.3	mm
r_a	max.	0.15	mm

Calculation data

Basic dynamic load rating	C	0.358	kN
Basic static load rating	C₀	0.11	kN
Fatigue load limit	P_u	0.005	kN
Reference speed		140000	r/min
Limiting speed		90000	r/min
Calculation factor	k_r	0.03
Calculation factor	f₀	6.3

Mass

Mass bearing

0.0017

Model Number: W 623 R
Inner Diameter：3mm Outer Diameter：10mm Width：4mm
Reference speed:90000 r/min Limiting speed:140000 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:drawing die,food safety,air conditioning tools,lifting upgrade,Hydraulic Press,sterilizers,tooth filling,Gear grinding machine,Pneumatic Control Elements,coal mill,marine analysis and testing equipment
Similar models:623/HR11QN W 623 623-Z W 623-2RS1 62313-2RS1 62307-2RS1 316234 A W 623 R 6238 6234
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Model No. Inner Diameter Outer Diameter Width Type

23022 CCK/W33
61811
798/792
MVR2-95
SAF 23034 KA x 6

Purchase the SKF W 623 R Please fill in the following

Hot number： 317-Z 33015 6322/C3VL0241 7022 ACB/HCP4A 71914 ACD/HCP4A 7x22x7 HMS5 RG HN 2520 K 20x26x12 KM 10 OKC 960 PSM 455555 A51 SNW 17x2.15/16 SSAFS 22540 x 7.1/8 W 6300 YAR 205-2RF

Model No.	Inner Diameter	Outer Diameter	Width	Type
23022 CCK/W33
61811
798/792
MVR2-95
SAF 23034 KA x 6