d - 3 mm

D - 10 mm

B - 4 mm

C - 4 mm

d1 - – mm

d2 - 4,3 mm

r1 min. - 0,15 mm

r2 min. - 0,15 mm

D1 - 7,1 mm

D2 - 8 mm

da min. - 4,2 mm

Da max. - 8,8 mm

ra max. - 0,15 mm

Weight - 0,0016 Kg

Basic dynamic load rating (C) - 0,358 kN

Basic static load rating (C0) - 0,11 kN

Fatigue load limit (Pu) - 0,005

Reference speed - 140000 r/min

Limiting speed - 90000 r/min

Calculation factor (f0) - 6,3

Calculation factor (kr) - 0,03

• Model Number: W623
• Inner Diameter：3mm Outer Diameter：10mm Width：4mm
• Type：Deep Groove Ball Bearings
• Update date：2023-10-09
• Application:position switch,Polymer,molding machine,power protection,Broadcasting System,packaging machinery,packaging materials,natural instruments,other rubber,sterilizers,crimping tools
• Similar models:SKF 623-Z ZEN 62300-2RS PFI 62304-2RSC3 FBJ 62304/17-2RS NTN 623ZZ ISO 62311-2RS ISB F623ZZ NKE 6230-M ZEN 62308-2RS FAG 623-2RSR
• BEARING POWER International Trading Co.,Ltd. specialize in W623 products，there is large inventory of SKF W623 . We has been built up long-term cooperation with SKF company, could make a bulk order of the W623 Which SKF W623 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	Brand	Type
  23038E	190	290	75	NACHI	Cylindrical Roller Bearings
  240145/240241XC	145	241,3	57,15	Gamet	Tapered Roller Bearings
  4T-64433/64700	109,992	177,8	41,275	NTN	Tapered Roller Bearings
  6307-Z-NR	35	80	21	NKE	Deep Groove Ball Bearings
  6320	100	215	47	ISB	Deep Groove Ball Bearings
  6921N	105	145	20	NACHI	Deep Groove Ball Bearings
  AR80-24	80	150	67	NSK	Tapered Roller Bearings
  MRJ3.3/8	85,725	190,5	39,6875	RHP	Cylindrical Roller Bearings
  NNF5036 XV	180	240	80	ISO	Cylindrical Roller Bearings
  NU 314 ECJ	150	70	35	SKF	Thrust Ball Bearings
  ZK.22.1000.100-1SPPN	830	1000	82	ISB	Thrust Ball Bearings
  10412	60	150	35	FAG	SELF
  ADJ-3000	3.0000	4.5000	6.0000	Heim	LINEAR RECIRCULATING BALL BEARINGS
  7306BEAG(Y/P)	30	72	19	SKF	ANGULAR CONTACT BALL BEARINGS
  NAF20x35x17	20	35	17	SKF (Old No.)	NEEDLE BEARINGS
  10419M	95	250	55	CONSOLIDATED	SELF
  38x48x4mm	38	48	4	CONSOLIDATED	OIL SEALS
  95544	1.0000	1.6250	2.7500	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES
  6202/008-2RSNR	35	.134	11	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  RNA-4922	150		40	CONSOLIDATED	NEEDLE BEARINGS