Fw - 30 mm

D - 42 mm

C - 17 mm

r min. - 0,3 mm

Weight - 0,063 Kg

Basic dynamic load rating (C) - 21,4 kN

Basic static load rating (C0) - 26,8 kN

(Grease) Lubrication Speed - 9000 r/min

(Oil) Lubrication Speed - 14000 r/min

• Model Number: RNA4905
• Inner Diameter：30mm Outer Diameter：42mm Width：17mm
• Type：Needle Roller Bearings
• Update date：2025-04-22
• Application:disposable,raw material accessories,transistor fittings,ECG,Infrared Technology,vertical sawing machine,electromagnetic clutch,food packaging,non-motor vehicle Electric car,Industrial,boring bar boring bar
• Similar models:ISO NA4905 INA NA4905-RSR NTN NA4905L KOYO NA4905,2RS INA RNA4905-2RSR ISO RNA4905 NTN NA4905S NTN NA4905LL KOYO RNA4905 NSK NA4905
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4905 products，there is large inventory of NSK RNA4905 . We has been built up long-term cooperation with NSK company, could make a bulk order of the RNA4905 Which NSK RNA4905 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
  24156 K30W33	280	460	180	ISO	Spherical Roller Bearings
  29276-E-MB	380	520	85	FAG	Thrust Roller Bearings
  3NCHAR032CA	160	240	38	KOYO	Angular Contact Ball Bearings
  53218+U218	90	135	38,5	NKE	Thrust Ball Bearings
  6003-2RS	17	35	10	CYSD	Deep Groove Ball Bearings
  6034-RS	170	260	42	CYSD	Deep Groove Ball Bearings
  6210-ZZ	50	90	20	ISB	Deep Groove Ball Bearings
  BK2220	22	28	20	CX	Cylindrical Roller Bearings
  J-36	4,763	8,733	9,53	Timken	Needle Roller Bearings
  LMKP10UU	10	19		Samick	Linear Bearings
  N3144	220	370	120	ISO	Cylindrical Roller Bearings
  SN522	100		120	SKF	PILLOW BLOCKS
  24080CA	400	600	200	SKF	SPHERICAL ROLLER BEARINGS
  7418PJDU	90	225	54	MRC	ANGULAR CONTACT BALL BEARINGS
  SL045030PP	150	225	100	INA	CYLINDRICAL ROLLER BEARINGS
  SW32-OP	2.0000	3.0000	4.0000	NB	LINEAR RECIRCULATING BALL BEARINGS
  ALN30	62	30	16	RIV	DEEP GROOVE BALL BEARINGS
  5301	12	37	19	CONSOLIDATED	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  N-204E	20	47	14	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  ZKLN2052-ZZ	20	52	28	CONSOLIDATED	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS