Fw - 63 mm

D - 80 mm

C - 25 mm

r5 min. - 1 mm

Weight - 0,285 Kg

Basic dynamic load rating (C) - 62 kN

Basic static load rating (C0) - 107 kN

(Grease) Lubrication Speed - 4500 r/min

(Oil) Lubrication Speed - 6900 r/min

• Model Number: RNA4911
• Inner Diameter：63mm Outer Diameter：80mm Width：25mm
• Type：Needle Roller Bearings
• Update date：2025-12-15
• Application:Pest Monitoring,Spectral Products,non-ferrous metal alloy,mechanical and electrical,Leather Products,reinforced machinery,tray industry,top industry,expectoration machine,Machine tool accessories,marine test
• Similar models:IKO NA4911UU NBS RNA4911 Timken NA4911 ISO NA4911 INA NA4911-XL IKO RNA4911 CX RNA4911 KOYO RNA4911 KOYO NA4911 SKF RNA4911
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4911 products，there is large inventory of KOYO RNA4911 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the RNA4911 Which KOYO RNA4911 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
  239/560 KW33	560	750	140	ISO	Spherical Roller Bearings
  307/DYR1W10	35	83	21	KOYO	Cylindrical Roller Bearings
  3305	25	62	25,4	ISO	Angular Contact Ball Bearings
  33275/33462	69,85	117,475	30,162	Fersa	Tapered Roller Bearings
  62308-2RS	40	90	33	SIGMA	Deep Groove Ball Bearings
  6309-2RS	45	100	25	AST	Deep Groove Ball Bearings
  6808N	40	52	7	NSK	Deep Groove Ball Bearings
  6926N	130	180	24	NTN	Deep Groove Ball Bearings
  713618660				FAG	Wheel Bearings
  7976DB	380,000	520,000	130,000	NTN	Angular Contact Ball Bearings
  KZK 18x22x10	18	22		NBS	Needle Roller Bearings
  LPBR 30	30	40,27	50	SKF	Plain Bearings
  NAX 2030Z	20	30		IKO	Complex Bearings
  NF315	75	160	37	CRAFT	Cylindrical Roller Bearings
  R152.36				SNR	Wheel Bearings
  SE 607 ZZSTMSA7	7	19	6	KOYO	Deep Groove Ball Bearings
  SY 2.11/16 TF	68,263			SKF	Bearing Units
  53305U				FAG	THRUST BALL BEARINGS WITH SPHERICAL SEATING RING
  NUKR90C.DZ	30	90	35	FAG	NEEDLE BEARINGS
  205-SZZ-ST	25	52	15	MRC	DEEP GROOVE BALL BEARINGS