Fw - 30 mm

D - 42 mm

C - 17 mm

r5 min. - 0,3 mm

Weight - 0,071 Kg

Basic dynamic load rating (C) - 24,3 kN

Basic static load rating (C0) - 31,7 kN

(Grease) Lubrication Speed - 9700 r/min

(Oil) Lubrication Speed - 15000 r/min

• Model Number:RNA4905
• Inner Diameter：30mm Outer Diameter：42mm Width：17mm
• Type：Needle Roller Bearings
• Update date：2023-03-30
• Application:plastic molding,wire industry,chuck industry,Broadcasting System,safety testing,ventilation fans,pressure control valve,Antenna Potentials,Reflective Materials Industrial fabrics,Safety protection,training beds etc
• Similar models:ISO NA4905-2RS IKO NA4905U NBS NA49052RS INA NA4905-2RSR JNS NA4905UU KOYO NA4905,2RS IKO RNA4905 KOYO RNA4905 INA NA4905-RSR IKO RNA4905UU
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4905 products，there is large inventory of KOYO RNA4905 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the RNA4905 Which KOYO 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
  22338W33	190	400	132	ISO	Spherical Roller Bearings
  23064W33	320	480	121	ISO	Spherical Roller Bearings
  29586/29520	63,5	107,95	25,4	NSK	Tapered Roller Bearings
  5210ZZ	50	90	30.2	KOYO	Angular Contact Ball Bearings
  4T-LM29748/LM29710	38,1	65,088	18,034	NTN	Tapered Roller Bearings
  7316 A-UO	80	170	78	CX	Angular Contact Ball Bearings
  F-803196.07	32	80	21	FAG	Deep Groove Ball Bearings
  GE 080 ECR-2RS	80	120	55	ISO	Plain Bearings
  JP12049A/10	120	170	27	ISO	Tapered Roller Bearings
  K81118	90,000	120,000		NTN	Thrust Roller Bearings
  NANF201	12			FYH	Bearing Units
  NU3308	40	90	36.5	KOYO	Cylindrical Roller Bearings
  R153.25				SNR	Wheel Bearings
  RN224-E-MPBX	120	195,5	40	FAG	Cylindrical Roller Bearings
  SI 22	22			ISO	Plain Bearings
  RFM141/2	1.8750	4.5000	1.0625	FBC	CYLINDRICAL ROLLER BEARINGS
  BU1215Z	75	130	25	Hyatt	CYLINDRICAL ROLLER BEARINGS
  SUCTF-206-19	1.1875			IPTCI	THERMOPLASTIC PILLOW BLOCKS
  SUCF207-23-PBT	1.4375			Peer	THERMOPLASTIC PILLOW BLOCKS
  7019TGP/4	95	145	24	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS