d - 3 mm

D - 9 mm

B - 5 mm

C - 5 mm

r min. - 0,15 mm

da min. - 4,2 mm

da max - 5 mm

Da max. - 7,8 mm

ra max. - 0,15 mm

Weight - 1 Kg

Basic dynamic load rating (C) - 0,635 kN

Basic static load rating (C0) - 0,219 kN

(Grease) Lubrication Speed - 50 000 r/min

(Oil) Lubrication Speed - 59 000 r/min

Calculation factor (f0) - 12,4

• Model Number: W603Z
• Inner Diameter：3mm Outer Diameter：9mm Width：5mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-22
• Application:aerial work platform,office outdoor camping equipment,Industry,Medical printer,diving equipment,Gripper Swing,roller lathe,meat products machine,Hydraulic Equipment,engine,Spectrum Products
• Similar models:NKE 16030 KOYO 6034ZZX CYSD 87603 NTN 603 CYSD 6038 ZEN 6034 SKF W603X-2Z ISO FL603ZZ CX 6032-2RS KOYO 6034
• BEARING POWER International Trading Co.,Ltd. specialize in W603Z products，there is large inventory of NTN W603Z . We has been built up long-term cooperation with NTN company, could make a bulk order of the W603Z Which NTN W603Z 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
  23222-MB-W33	110	200	69,8	NKE	Spherical Roller Bearings
  24036RHK30	180	280	100	KOYO	Spherical Roller Bearings
  311-2ZNR	120	55	29	SKF	Deep Groove Ball Bearings
  32944/DFC300	220	300	102	SKF	Tapered Roller Bearings
  360KBE030	360	540	134	NACHI	Tapered Roller Bearings
  EE128112/128160	280	406,4	69,85	Timken	Tapered Roller Bearings
  E-625960	300	424	310	NTN	Tapered Roller Bearings
  FCDP 140200710	700	1000	710	ISB	Cylindrical Roller Bearings
  GIPFR 12 PW	12	26	16	INA	Plain Bearings
  H969249/H969210	406,4	762	108,975	ISB	Tapered Roller Bearings
  JH-1818	28.575	38.100	28.58	KOYO	Needle Roller Bearings
  NJ 416	80	200	48	NACHI	Cylindrical Roller Bearings
  NJ3219	95	170	55,6	CX	Cylindrical Roller Bearings
  S696A	6	16	5	ZEN	Deep Groove Ball Bearings
  SCW 08	8			NBS	Linear Bearings
  SL185005	25	42,51	30	NBS	Cylindrical Roller Bearings
  NU1908E	40	62	12	SKF	CYLINDRICAL ROLLER BEARINGS
  KA030ARO	3.0000	3.5000	.2500	KAYDON	ANGULAR CONTACT BALL BEARINGS
  SS623	3	10	4	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  SN-314..1314	70	-	90	CONSOLIDATED	PILLOW BLOCKS