Fw - 63 mm

D - 80 mm

C - 25 mm

r min. - 1 mm

Da max. - 75 mm

ra max. - 1 mm

Weight - 0,255 Kg

Basic dynamic load rating (C) - 58,5 kN

Basic static load rating (C0) - 99,5 kN

(Grease) Lubrication Speed - 4300 r/min

(Oil) Lubrication Speed - 6500 r/min

• Model Number: RNA4911R
• Inner Diameter：63mm Outer Diameter：80mm Width：25mm
• Type：Needle Roller Bearings
• Update date：2025-04-20
• Application:hinge industry,preservation equipment,fabric products,coal,Optical detection,medical equipment,lifting chain,plastic molding,manual Tools,Small air generators,Medium and large motor
• Similar models:KOYO NA4911 JNS RNA4911 CRAFT NA4911-2RS ISO NA4911 NBS NA4911 NTN NA4911R NSK NA4911 KOYO RNA4911 IKO RNA4911UU IKO RNA4911
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4911R products，there is large inventory of NTN RNA4911R . We has been built up long-term cooperation with NTN company, could make a bulk order of the RNA4911R Which NTN RNA4911R 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
  28158/28300	40	76,2	20,638	CX	Tapered Roller Bearings
  2R5215	260,000	420,000	216,000	NTN	Cylindrical Roller Bearings
  3207	35	72	27	CYSD	Angular Contact Ball Bearings
  395/394A	63.500	110.000	22.000	NACHI	Tapered Roller Bearings
  510020	39	75	37	Timken	Angular Contact Ball Bearings
  54232U+U232	163			ISO	Thrust Ball Bearings
  682HZZ	2	5	2,3	AST	Deep Groove Ball Bearings
  7202BDT	15	35	11	NTN	Angular Contact Ball Bearings
  7306 B-UO	30	72	38	CX	Angular Contact Ball Bearings
  7311 A-UO	55	120	58	CX	Angular Contact Ball Bearings
  7319CDB	95	200	45	CYSD	Angular Contact Ball Bearings
  9R1212P	9	12	12	KOYO	Needle Roller Bearings
  BB1-0622B	15	35	11	SKF	Deep Groove Ball Bearings
  HCB7004-C-T-P4S	20	42	12	FAG	Angular Contact Ball Bearings
  NA6903	17	30	23	SKF	Needle Roller Bearings
  PCM 13514080 M	135	140	80	SKF	Plain Bearings
  USFTE207	35			SNR	Bearing Units
  2097	.5000	.8750		Andrews	THRUST BALL BEARINGS
  W68/1.5ZZA	1.5	4	2	NTN	DEEP GROOVE BALL BEARINGS
  HMV-46M			54	CONSOLIDATED	HYDRAULIC NUTS