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

d_a - min. - 4.4 mm

r_a - max. - 0.15 mm

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 bearing - 0.0019 kg

• Model Number:W 623 R-2Z
• Inner Diameter：10mm Outer Diameter：3mm Width：4mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-12
• Application:Roller,Material handling equipment,Cylinder Type,rock drilling machinery,Spectrum Products,product accessories,electrostatic protection,shoe-making machinery,ventilation equipment,embroidery cloth,power protection
• Similar models:CYSD 6230-2RS SIGMA 62314-2RS SKF BB1-0623D SKF 6236 SIGMA 6230 ISB 623-ZZ KOYO 6236-1ZZX NTN 6234ZZ SKF 6238 SKF 623
• BEARING POWER International Trading Co.,Ltd. specialize in W623R-2Z products，there is large inventory of SKF W 623 R-2Z . We has been built up long-term cooperation with SKF company, could make a bulk order of the W 623 R-2Z Which SKF W623R-2Z 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.

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  23944-2CS/VT143	220	300	60	SKF	Spherical Roller Bearings
  50MKM5825	50	58	25	KOYO	Needle Roller Bearings
  6268	340	620	92	ISO	Deep Groove Ball Bearings
  71910 ACE/HCP4AL	72	50	12	SKF	Angular Contact Ball Bearings
  AXK360X390X5	360	390	5	INA	Needle Roller Bearings
  BEAM 25/75/C 7P60	25	75	28	SNFA	Thrust Ball Bearings
  F684	4	9	2,5	KOYO	Deep Groove Ball Bearings
  KUC070 2RD	177,8	196,85	12,7	KOYO	Deep Groove Ball Bearings
  K16X20X13	16	20		KOYO	Needle Roller Bearings
  MJ1.1/2-N	38,1	95,25	23,8125	RHP	Deep Groove Ball Bearings
  NU310EG	50	110	27	NACHI	Cylindrical Roller Bearings
  QJ 203 N2MA	40	17	12	SKF	Angular Contact Ball Bearings
  QJ 328	140	300	62	NSK	Angular Contact Ball Bearings
  SIQG40ES	40			SKF	Plain Bearings
  38072RS	35	47	10	INA	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  NUP2307	35	80	31	STEYR	CYLINDRICAL ROLLER BEARINGS
  Z499507	72	.203	17	New Departure	DEEP GROOVE BALL BEARINGS
  INS6215	75	130	25	CONSOLIDATED	DEEP GROOVE BALL BEARINGS