Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF W 623-2RZ

W 623-2RZ

Dimensions

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

Abutment dimensions

d_a	min.	3.9	mm
d_a	max.	4.3	mm
D_a	max.	8.8	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		70000	r/min
Calculation factor	k_r	0.03
Calculation factor	f₀	6.3

Mass

Mass bearing

0.0015

Model Number: W 623-2RZ
Inner Diameter：3mm Outer Diameter：10mm Width：4mm
Reference speed:70000 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：2026-04-16
Application:Broadcasting System,blood cell reagent,expectoration machine,wire industry,rock drilling machinery,motor,plastic rolling,Vertical machining,industrial supplies,electronic components,Antenna Industry
Similar models:623-2RS1 62313-2RS1 62308-2RS1 623/HR22Q2 62306-2RS1 6236 6238 M 6232 M 6232 6234
BEARING POWER International Trading Co.,Ltd. specialize in W623-2RZ products，there is large inventory of SKF W 623-2RZ Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the W 623-2RZ Which SKF W623-2RZ 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
10047	25.4	46.43	6.35	Seals
14759	37.9984	53.0098	7.7216	Seals
24110	61.7728	77.98	5.77	Seals
6008-RZ	40	68	15	Bearings, units and housings
7026 CD/P4AL	130	200	33	Bearings, units and housings
70x95x10 CRW1 R	70	95	10	Seals
78x100x10 HMS5 RG	78	100	10	Seals
9878	25.4	38.07	6.35	Seals
K 81118 TN	90	120		Bearings, units and housings
NN 3010 KTN/SP	50	80	23	Bearings, units and housings
NU 1968 ECMA	340	460	56	Bearings, units and housings
NU 310 ECJ	50	110	27	Bearings, units and housings

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Hot number： 1700558 BD-232/560 CAK/W33-OH 32/560 H 305272 DA 4000561 46x65x10 HMSA10 V 54925 6313 M 7028 CD/P4A 7215 BEP 91360 C 3072 M C 4024 K30V/VE240 KMFE 7 NKI 65/35 SIA 70 ESX-2LS