Fw - 225 mm

D - 280 mm

C - 80 mm

r min. - 2,1 mm

Da max. - 269 mm

Weight - 10,4 Kg

Basic dynamic load rating (C) - 518 kN

Basic static load rating (C0) - 1120 kN

Limiting speed - 1 600 r/min

• Model Number:RNA 4940
• Inner Diameter：225mm Outer Diameter：280mm Width：80mm
• Type：Needle Roller Bearings
• Update date：2025-12-26
• Application:textile machinery,Dental Drill etc,pump,Handling machinery and various industrial machinery,Broadcasting System,marine test,hydraulic cylinder buffer,reducer,reinforced machinery,natural instruments,Security Equipment
• Similar models:IKO RNA4940 NTN RNA4940 CX RNA4940 IKO NA4940 ISO NA4940 ISO RNA4940 NTN NA4940 CX NA4940 NSK NA4940 NSK RNA4940
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4940 products，there is large inventory of IKO RNA 4940 . We has been built up long-term cooperation with IKO company, could make a bulk order of the RNA 4940 Which IKO RNA4940 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
  1307ETN9	35	80	21	SKF	Self-Aligning Ball Bearings
  22316EKF800	80,000	170,000	58,000	SNR	Thrust Roller Bearings
  2312SK	60	130	46	NTN	Self-Aligning Ball Bearings
  23944 CCK/W33	300	220	60	SKF	Spherical Roller Bearings
  23964-K-MB+AH3964G	320	440	90	FAG	Spherical Roller Bearings
  3211 A-2Z	100	55	33,3	SKF	Angular Contact Ball Bearings
  48393/48328	136,525	203,2	39,688	Timken	Tapered Roller Bearings
  511/600	600	710	85	KOYO	Thrust Ball Bearings
  62201-2RSR	12	32	14	FAG	Deep Groove Ball Bearings
  7311	55	120	29	NTN	Angular Contact Ball Bearings
  CRD-4209	210	480	230	NTN	Tapered Roller Bearings
  FWF-162117	16	21		NSK	Needle Roller Bearings
  J-3216	50,8	60,325	25,4	NSK	Needle Roller Bearings
  PHU2181	40	121,76	49,5	PFI	Angular Contact Ball Bearings
  WJ-404616	63,5	73,025		NSK	Needle Roller Bearings
  UKC315+H2315	65		190	NACHI	Bearing Units
  3212J2Z	60	110	36.5	INA	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  LJ-5/8-2RS	.6250	1.5625	.4375	RHP	DEEP GROOVE BALL BEARINGS
  RNAO45x62x20	62		20	SKF	NEEDLE BEARINGS
  ZKLN1034-ZZ	10	34	20	CONSOLIDATED	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS