Fw - 63,000 mm

D - 80,000 mm

C - 25,000 mm

Weight - 0,78 Kg

• Model Number: RNA491IR
• Inner Diameter：63,000mm Outer Diameter：80,000mm Width：25,000mm
• Type：Needle Roller Bearings
• Update date：2025-04-22
• Application:small appliances,CNC,Beauty and Body,medical equipment,luminescent reagent,chamfer,historical instruments,other processing,physical instruments,Other Machine Tools,plastic rolling
• Similar models:NSK NA4917TT CRAFT NA4913 NBS NA4919 NBS RNA4915 NTN NA4919S JNS NA4910UU ISO NA4917 KOYO 43BTM4912A INA NA4916 NTN NA4916S
• BEARING POWER International Trading Co.,Ltd. specialize in RNA491IR products，there is large inventory of NTN RNA491IR . We has been built up long-term cooperation with NTN company, could make a bulk order of the RNA491IR Which NTN RNA491IR 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
  18690/18620	46.038	79.375	17.463	NACHI	Tapered Roller Bearings
  2207	35	72	23	CX	Self-Aligning Ball Bearings
  51201	12	28	11	ISB	Thrust Ball Bearings
  562019	95	132		NTN	Thrust Ball Bearings
  AST090 5560	55	60		AST	Plain Bearings
  F607	7	19	6	ZEN	Deep Groove Ball Bearings
  FNTA-3047	30	47	2	KOYO	Needle Roller Bearings
  NU417-M1	85	210	52	FAG	Cylindrical Roller Bearings
  PCMF 182017 E	18	20	17	SKF	Plain Bearings
  SYM 2.7/16 TF	61,913			SKF	Bearing Units
  TUP1 130.100	130	135		CX	Plain Bearings
  UCP310	50		61	KOYO	Bearing Units
  UCTU316+WU900	80		86	NACHI	Bearing Units
  UKFCE213H	60			SNR	Bearing Units
  RA106RR	1.3750	2.8346	.6693	FAF	BALL BEARINGS
  6301RSNR	12	37	12	FAG	DEEP GROOVE BALL BEARINGS
  94630	1.1250	1.6250	1.8750	BERLISS	JOURNAL ROLLER ASSEMBLIES
  2MMV9340WI-CR	200	280	38	FAF	ANGULAR CONTACT BALL BEARINGS
  MUC152	260	430	59	Rollway	CYLINDRICAL ROLLER BEARINGS
  6208-RS	80	40	18	CONSOLIDATED	DEEP GROOVE BALL BEARINGS