d - 70 mm

Fw - 80 mm

D - 100 mm

B - 30 mm

C - 30 mm

r5 min. - 1 mm

S - 2,5 mm

Weight - 0,772 Kg

Basic dynamic load rating (C) - 86,3 kN

Basic static load rating (C0) - 157 kN

(Grease) Lubrication Speed - 5400 r/min

(Oil) Lubrication Speed - 3500 r/min

• Model Number: NA4914
• Inner Diameter：70mm Outer Diameter：100mm Width：30mm
• Type：Needle Roller Bearings
• Update date：2025-12-17
• Application:other CNC,plastic molding,Flame Cutting,municipal machinery,cleaners,fabric products,packing equipment,special broaching machine,packaging machinery,hydraulic cylinder buffer,electrocardiograph
• Similar models:ISO RNA4914 INA RNA4914 ISO NA4914 Timken RNA4914 KOYO 44BTM4914A NBS RNA4914 CX NA4914 JNS NA4914 NSK NA4914TT NTN NA4914S
• BEARING POWER International Trading Co.,Ltd. specialize in NA4914 products，there is large inventory of KOYO NA4914 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NA4914 Which KOYO NA4914 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
  1103KRR3	31.75	62	36,51	Timken	Deep Groove Ball Bearings
  1313	65	140	33	ISO	Self-Aligning Ball Bearings
  5S-7903UADG/GNP42	17	30	7	NTN	Angular Contact Ball Bearings
  61808	40	52	7	NKE	Deep Groove Ball Bearings
  61821-2Z	105	130	13	ZEN	Deep Groove Ball Bearings
  71922 CDB	110	150	40	ISO	Angular Contact Ball Bearings
  F15002	30	72	20,75	Fersa	Tapered Roller Bearings
  HX60 /S/NS 7CE3	60	95	18	SNFA	Angular Contact Ball Bearings
  M270749/M270710	447,625	635	120,65	ISB	Tapered Roller Bearings
  NU 10/800 ECMA/HB1	1150	800	155	SKF	Thrust Ball Bearings
  NU 1013	65	100	18	ISB	Cylindrical Roller Bearings
  NU1006	30	55	13	CYSD	Cylindrical Roller Bearings
  S2610	41,275	50,8	15,875	AST	Needle Roller Bearings
  TUP2 150.50	150	155	50	CX	Plain Bearings
  UKFS305H	20			SNR	Bearing Units
  YB 86	12,7	17,462	9,52	IKO	Needle Roller Bearings
  4689	2.1250	2.2500	1.2500	BERLISS	JOURNAL ROLLER BEARING OUTER RACES
  NU2328E	140	300	102	STEYR	CYLINDRICAL ROLLER BEARINGS
  77501	12	32	10	New Departure	DEEP GROOVE BALL BEARINGS
  200	30	10	9	NH	DEEP GROOVE BALL BEARINGS