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：2025-12-09
Application:security equipment,sheet industry,atomizer class,sawing machine,motorcycle,medical equipment,engineering machine,journal lathe,Hydraulic Rama,Cutting Machine,suction nozzle
Similar models:623-Z 6232/HC5C3S0VA970 62312-2RS1 62301-2RS1 623/HR22T2 62313-2RS1 W 623 R-2Z 62314-2RS1 62302-2RS1 6234
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Model No.	Inner Diameter	Outer Diameter	Width	Type
1181300	299.9994	339.8	18.01	Seals
12456	31.75	50.8	6.35	Seals
190x220x15 HMSA10 RG	190	220	15	Seals
23088 CA/W33	440	650	157	Bearings, units and housings
528268	704.85	-	-	Seals
596110	265.1252	-	-	Seals
71914 CB/P4A	70	100	16	Bearings, units and housings
BC4-8054/HA4	580	780	-	Bearings, units and housings
C 3148	240	400	128	Bearings, units and housings
HJ 315 EC	75	104.15	16.5	Bearings, units and housings
HN 0808	8	12	8	Bearings, units and housings
N 12	13.7414	-	59.944	Bearings, units and housings

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Hot number： 24022 CC/W33 42x55x8 HMSA10 RG 58.8x77.1x15.2 TP 707 ACE/HCP4AH 87421 C 39/850 KM KR 72 XB NA 4914 NATR 10 NJ 2332 ECML NNCF 4836 CV NU 2220 ECM PCZ 0814 E PCZ 1012 M W 628/5 R-2Z