d - 100 mm

Fw - 115 mm

D - 140 mm

B - 40 mm

C - 40 mm

r - 1,1 mm

S - 3,5 mm

Weight - 2,01 Kg

Basic dynamic load rating (C) - 139 kN

Basic static load rating (C0) - 296 kN

(Grease) Lubrication Speed - 3700 r/min

(Oil) Lubrication Speed - 2400 r/min

• Model Number: NA4920
• Inner Diameter：100mm Outer Diameter：140mm Width：40mm
• Type：Needle Roller Bearings
• Update date：2025-04-23
• Application:education model Instruments,surgical instruments,meat products machine,E Beauty,Sensors,mathematical instruments,vertical sawing machine,coal mill,security equipment,electromagnetic clutch,Laser Cutting
• Similar models:IKO RNA4920UU INA NA4920 NSK RNA4920TT KOYO NA4920 CRAFT NA4920 IKO NA4920U NBS NA4920 CX RNA4920 IKO RNA4920U NSK NA4920TT
• BEARING POWER International Trading Co.,Ltd. specialize in NA4920 products，there is large inventory of Timken NA4920 . We has been built up long-term cooperation with Timken company, could make a bulk order of the NA4920 Which Timken NA4920 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
  16011	55	90	11	ISO	Deep Groove Ball Bearings
  214NPP	70	125	24	Timken	Deep Groove Ball Bearings
  240/630W33	630	920	290	ISO	Spherical Roller Bearings
  32226	130	230	67,75	ISO	Tapered Roller Bearings
  32311B	55	120	45,5	Timken	Tapered Roller Bearings
  53234-MP + U234	170	250	65	FAG	Thrust Ball Bearings
  53408U	40	90	42	NSK	Thrust Ball Bearings
  67790/67720B	177,8	247,65	47,625	Timken	Tapered Roller Bearings
  805092C	78	130	90	FAG	Tapered Roller Bearings
  JF9549/JF9510	95	160	46	Fersa	Tapered Roller Bearings
  NN3044K	220	310	90	NACHI	Cylindrical Roller Bearings
  MMRJ1.1/2	38,1	95,25	23,8125	RHP	Cylindrical Roller Bearings
  NBXI 3532	35	52		IKO	Complex Bearings
  NK 32/20	32	42	20	MPZ	Needle Roller Bearings
  NKI 32/20	32	47	20	JNS	Needle Roller Bearings
  UCFL213-40E	63,5			KOYO	Bearing Units
  UCT205-14E	22,225			KOYO	Bearing Units
  Z99AE015	.9375	2.0472	.5906	New Departure	BALL BEARINGS
  6021-ZNR	105	160	26	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  C2220	100	180	46	CONSOLIDATED	TOROIDAL ROLLER BEARINGS