d - 5 mm

D - 11 mm

B - 5 mm

C - 5 mm

C - 1 mm

D3 - 12,5 mm

Weight - 0,002 Kg

Basic dynamic load rating (C) - 0,403 kN

Basic static load rating (C0) - 0,143 kN

Fatigue load limit (Pu) - 0,006

Reference speed - 120 000 r/min

Limiting speed - 60 000 r/min

• Model Number: W 638/5 R-2Z
• Inner Diameter：5mm Outer Diameter：11mm Width：5mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-13
• Application:filter paper products,surgical instruments,gear type,machining,hydraulic cylinder buffer,stamping die and its equipment,Industrial,inorganic chemical,linear drive,Surveying Surveying Instruments,car steering pin
• Similar models:ISB F63801ZZ ISO 63801-2RS SKF W63805R NTN 638Z SKF W63803-2Z SKF W638/4X-2RS1 ISB F63802 SKF W638 SKF W638/2X-2Z SKF W638/4XR-2RS1
• BEARING POWER International Trading Co.,Ltd. specialize in W638/5R-2Z products，there is large inventory of SKF W 638/5 R-2Z . We has been built up long-term cooperation with SKF company, could make a bulk order of the W 638/5 R-2Z Which SKF W638/5R-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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  120TAH10DB	120	180	27	NACHI	Angular Contact Ball Bearings
  23330 CW33	150	320	128	CX	Spherical Roller Bearings
  2582/2520	31.75		25,357	KOYO	Tapered Roller Bearings
  29492 M	460	800	206	ISB	Thrust Roller Bearings
  543085/543114	215,9	290,01	31,75	Timken	Tapered Roller Bearings
  6824-ZZ	120	150	16	CYSD	Deep Groove Ball Bearings
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  BA 107 Z	15,875	20,638	11,13	IKO	Needle Roller Bearings
  BTM 90 ATN9/HCP4CDB	90	140	45	SKF	Thrust Ball Bearings
  K265×280×50	265	280		NTN	Needle Roller Bearings
  K60X75X49.8	60,000	75,000		NTN	Needle Roller Bearings
  LM16UU	16	28	26,5	Samick	Linear Bearings
  NATA 5902	15	28	18	IKO	Complex Bearings
  UCFS319	95			SNR	Bearing Units
  UCFL217	85			SNR	Bearing Units
  32960	300	420	76	FAG	TAPERED ROLLER BEARINGS
  7428B.MP.UA	140	360	82	FAG	ANGULAR CONTACT BALL BEARINGS
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  59415				CONSOLIDATED	THRUST BALL BEARINGS
  KRV-47-2RSX	20	47	24	CONSOLIDATED	NEEDLE BEARINGS