d - 40 mm

F - 48 mm

D - 62 mm

B - 22 mm

C - 22 mm

r min. - 0,6 mm

s - 1 mm

da min. - 44 mm

Da max. - 58 mm

ra max. - 0,6 mm

Weight - 0,232 Kg

Basic dynamic load rating (C) - 43,5 kN

Basic static load rating (C0) - 66,5 kN

(Grease) Lubrication Speed - 5 500 r/min

(Oil) Lubrication Speed - 8 500 r/min

• Model Number:NA4908R
• Inner Diameter：40mm Outer Diameter：62mm Width：22mm
• Type：Needle Roller Bearings
• Update date：2023-03-07
• Application:Doppler,mechanical and electrical,small appliances,gas turbine,multi-knife lathe,Hydraulic Rama,electromagnetic clutch,lifting chain,transportation equipment,Gripper Swing,blood cell reagent
• Similar models:Timken RNA4908 IKO RNA4908 NTN NA4908S JNS RNA4908 NSK NA4908TT NSK RNA4908 KOYO RNA4908 ISO RNA4908-2RS NTN NA4908LL ISO NA4908-2RS
• BEARING POWER International Trading Co.,Ltd. specialize in NA4908R products，there is large inventory of NTN NA4908R . We has been built up long-term cooperation with NTN company, could make a bulk order of the NA4908R Which NTN NA4908R 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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  61832	160	200	20	ZEN	Deep Groove Ball Bearings
  6230	150	270	45	ZEN	Deep Groove Ball Bearings
  638	8	28	9	ISB	Deep Groove Ball Bearings
  71813 ATBP4	65	85	10	CX	Angular Contact Ball Bearings
  81232M	160	225	51	SKF	Thrust Roller Bearings
  94706D/94113+Y7S-94113	177,8	288,925	123,825	Timken	Tapered Roller Bearings
  AST11 F35260	35	39		AST	Plain Bearings
  EBL.30.1055.200-1STPN	905	1198	90	ISB	Thrust Ball Bearings
  ESFTE203	17			SNR	Bearing Units
  HK1514RS	15	21	14	AST	Needle Roller Bearings
  NP29/710	710	950	140	ISO	Cylindrical Roller Bearings
  SILKAC8M	8			SKF	Plain Bearings
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  UCPH201	12		31	FYH	Bearing Units
  W619/3	3	8	3	SKF	Deep Groove Ball Bearings
  TLAM3520	42		20	IKO	NEEDLE BEARINGS
  HK4518RS	52		18	INA	NEEDLE BEARING
  7602012TVP	12	32	10	FAG	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS