d - 3 mm

D - 9 mm

B - 4 mm

d₂ - - 4.35 mm

D₂ - - 7.9 mm

D₃ - 10.6 mm

C - 0.8 mm

r_1,2 - min. - 0.2 mm

d_a - min. - 4.2 mm

r_a - max. - 0.2 mm

Basic dynamic load rating - C - 0.325 kN

Basic static load rating - C₀ - 0.095 kN

Fatigue load limit - P_u - 0.004 kN

Reference speed - 140000 r/min

Limiting speed - 70000 r/min

Calculation factor - k_r - 0.03

Calculation factor - f₀ - 6.4

Mass bearing - 0.0013 kg

• Model Number: W 603 XR-2Z
• Inner Diameter：9mm Outer Diameter：3mm Width：4mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-19
• Application:roller lathe,steam Hydraulic control element,generator,hydraulic pressure gauge,trolley,drawing die,enzyme,Machine Tool Accessories,inorganic chemical,injection molding machine,supporting facilities
• Similar models:CYSD 88603 NSK 6036 KOYO 6032-2RU KOYO 6030 CYSD 6030-Z CX 16030 NSK 6038 NTN FLW603Z FAG 806037 NTN 6036Z
• BEARING POWER International Trading Co.,Ltd. specialize in W603XR-2Z products，there is large inventory of SKF W 603 XR-2Z . We has been built up long-term cooperation with SKF company, could make a bulk order of the W 603 XR-2Z Which SKF W603XR-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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  1988/1932	28,575	58,738	19,05	Timken	Tapered Roller Bearings
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  24072-K30-MB-W33+AH24072	360	540	180	NKE	Spherical Roller Bearings
  47SF76	120,65	187,325	105,56	NSK	Plain Bearings
  6002	15	32	9	NSK	Deep Groove Ball Bearings
  61838-MA	190	240	24	NKE	Deep Groove Ball Bearings
  7916UCG/GNP4	80	110	16	NTN	Angular Contact Ball Bearings
  GE 100 XS K	100	160	88	ISB	Plain Bearings
  GE 480 ES	480	650	230	CX	Plain Bearings
  HM516449C/HM516410	82,55	133,35	39,688	Fersa	Tapered Roller Bearings
  KT 707820	70	78		IKO	Needle Roller Bearings
  N334 E	170	360	72	CX	Cylindrical Roller Bearings
  NN3020K/W33	100	150	37	CYSD	Cylindrical Roller Bearings
  NNU 4936 K	180	250	69	NSK	Cylindrical Roller Bearings
  RS-5012	60	95	46	NSK	Cylindrical Roller Bearings
  W-3217-B	127	266,7	58,738	Timken	Thrust Roller Bearings
  NJ232E	160	290	48	FAG	CYLINDRICAL ROLLER BEARINGS
  XLRJ43/4E	4.7500	6.5000	.8750	RHP	CYLINDRICAL ROLLER BEARINGS
  6313ZNR	65	140	33	STEYR	DEEP GROOVE BALL BEARINGS
  TPFY-15	.9375			CONSOLIDATED	THERMOPLASTIC PILLOW BLOCKS