Fw - 72 mm

D - 90 mm

C - 25 mm

r min. - 1 mm

Da max. - 79 mm

ra max. - 1 mm

Weight - 0,286 Kg

Basic dynamic load rating (C) - 34 kN

Basic static load rating (C0) - 70,5 kN

(Grease) Lubrication Speed - 3700 r/min

(Oil) Lubrication Speed - 5500 r/min

• Model Number: RNA4913S
• Inner Diameter：72mm Outer Diameter：90mm Width：25mm
• Type：Needle Roller Bearings
• Update date：2025-12-17
• Application:Vacuum generator,Industrial,Dental Equipment,plastic molding,Other Machine Tools,construction machinery and equipment,Leather Products,Storage Device,gear grinding machine,Wire grinder,Broadcasting System
• Similar models:NBS NA4913 NSK RNA4913 IKO RNA4913U CX RNA4913 ZEN RNA4913 NTN RNA4913S JNS NA4913 ISO NA4913 NSK RNA4913TT IKO NA4913
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4913S products，there is large inventory of NTN RNA4913S . We has been built up long-term cooperation with NTN company, could make a bulk order of the RNA4913S Which NTN RNA4913S 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
  71904HVDUJ74	20	37	18	SNR	Angular Contact Ball Bearings
  7228BDT	140	250	42	CYSD	Angular Contact Ball Bearings
  7317DT	85	180	41	CYSD	Angular Contact Ball Bearings
  AST650 253340	25	33		AST	Plain Bearings
  ASTEPB 5560-40	55	60		AST	Plain Bearings
  GEZPR 112 S	44,45	80,975	51,308	SIGMA	Plain Bearings
  KFX350	889	927,1	19,05	KOYO	Angular Contact Ball Bearings
  NA4916TT	80	110	31	NSK	Needle Roller Bearings
  NUP224E	120	215	40	NTN	Cylindrical Roller Bearings
  S1640-2Z	22,225	50,8	14,287	ZEN	Deep Groove Ball Bearings
  S6014-2RS	70	110	20	ZEN	Deep Groove Ball Bearings
  S7015 CD/HCP4A	115	75	20	SKF	Angular Contact Ball Bearings
  TP75100	75	100	4	KOYO	Needle Roller Bearings
  SB20			3.0000	Thomson	LINEAR RECIRCULATING BALL BEARING
  33012	60	95	27	SNR	TAPERED ROLLER BEARINGS
  NU1010	50	80	16	Torrington	CYLINDRICAL ROLLER BEARINGS
  R-22FF	1.3750	2.5000	.5625	MRC	DEEP GROOVE BALL BEARINGS
  7317BEAG(Y/P)	85	180	41	SKF	ANGULAR CONTACT BALL BEARINGS
  51136				CONSOLIDATED	THRUST BALL BEARINGS
  94338	.7500	1.2500	2.3750	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES