Fw - 48 mm

D - 62 mm

B - 22 mm

r5 min. - 0,6 mm

Weight - 0,149 Kg

Basic dynamic load rating (C) - 41 kN

Basic static load rating (C0) - 65 kN

(Grease) Lubrication Speed - 6000 r/min

(Oil) Lubrication Speed - 8500 r/min

• Model Number: RNA 4908
• Inner Diameter：48mm Outer Diameter：62mm Width：22mm
• Type：Needle Roller Bearings
• Update date：2025-12-13
• Application:Polymer,Solenoid Valves,Oral Equipment,wall industry,other processing,CNC,non-motor vehicle Electric car,switch,Doppler,Cylinder Pneumatic Treatment Element,gear type
• Similar models:ISO NA4908 INA NA4908-RSR INA NA4908-XL AST RNA4908 KOYO NA4908RS CX NA4908-2RS NTN NA4908LL NTN NA4908S NBS RNA4908RS INA NA4908-2RSR
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4908 products，there is large inventory of MPZ RNA 4908 . We has been built up long-term cooperation with MPZ company, could make a bulk order of the RNA 4908 Which MPZ RNA4908 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
  16009ZZ	45	75	10	FBJ	Deep Groove Ball Bearings
  6002T1X	15	32	9	NSK	Deep Groove Ball Bearings
  6010-2RS	50	80	16	CYSD	Deep Groove Ball Bearings
  K55x60x27	55	60	27	CX	Needle Roller Bearings
  HK1810	18	24	10	ISO	Cylindrical Roller Bearings
  KDA055	139,7	165,1	12,7	KOYO	Angular Contact Ball Bearings
  NK 85/35	105	85	35	SKF	Cylindrical Roller Bearings
  NK100/26	100	120	26	INA	Needle Roller Bearings
  NNF5044X V	220	300	95	CX	Cylindrical Roller Bearings
  NU 2309 E	45	100	36	NACHI	Cylindrical Roller Bearings
  NUP218	90	160	30	NTN	Cylindrical Roller Bearings
  QJ 309 N2PHAS	100	45	25	SKF	Angular Contact Ball Bearings
  SILR50ES	50			SKF	Plain Bearings
  M16CDS	2.2500	5.0000	1.2500	HOFF	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  ZARF60150TN	60	150		INA	NEEDLE BEARINGS
  01/02/7120	100	150	32	RIV	TAPERED ROLLER BEARINGS
  NBA12709	5.0000	5.7500	.3750	NSK	ANGULAR CONTACT BALL BEARINGS
  SNP-152	260	330		Torrington	ADAPTERS
  6314K.2RS	70	150	35	STEYR	DEEP GROOVE BALL BEARINGS
  RSTO12	32		11.8	Torrington	NEEDLE BEARINGS