d - 100 mm

F - 115 mm

D - 140 mm

B - 40 mm

C - 40 mm

r min. - 1,1 mm

s - 2 mm

da min. - 106,5 mm

Da max. - 133,5 mm

ra max. - 1 mm

Weight - 1,93 Kg

Basic dynamic load rating (C) - 127 kN

Basic static load rating (C0) - 260 kN

(Grease) Lubrication Speed - 2 300 r/min

(Oil) Lubrication Speed - 3 500 r/min

• Model Number: NA4920
• Inner Diameter：100mm Outer Diameter：140mm Width：40mm
• Type：Needle Roller Bearings
• Update date：2025-04-23
• Application:screen filter,Medical room equipment,Hydraulic Couplings,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,non-motor vehicle Electric car,turret industry,electronic materials,Medium and large motor,shaft milling machine,motor,historical instruments
• Similar models:NTN RNA4920 ISO NA4920 INA NA4920 NSK RNA4920TT INA RNA4920 CX RNA4920 KOYO NA4920 NTN NA4920S NTN NA4920 ISO RNA4920
• BEARING POWER International Trading Co.,Ltd. specialize in NA4920 products，there is large inventory of NTN NA4920 . We has been built up long-term cooperation with NTN company, could make a bulk order of the NA4920 Which NTN 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
  130PCR2705	130			NSK	Cylindrical Roller Bearings
  32213F	65	120	32,75	Fersa	Tapered Roller Bearings
  399A/394D+X4S-399A	68,262	110	52,388	Timken	Tapered Roller Bearings
  4449	111,125	161,92	34,93	INA	Thrust Ball Bearings
  5525				Ruville	Wheel Bearings
  6010-2NSE9	50	80	16	NACHI	Deep Groove Ball Bearings
  B7228-C-T-P4S	140	250	42	FAG	Angular Contact Ball Bearings
  EC-6205LLB	25	52	15	NTN	Deep Groove Ball Bearings
  GE30ES-2RS	30	47	22	LS	Plain Bearings
  HR30302J	15	42	14,25	NSK	Tapered Roller Bearings
  HX35 /S/NS 7CE3	35	62	14	SNFA	Angular Contact Ball Bearings
  JM738249/JM738210	190	260	46	NSK	Tapered Roller Bearings
  K110X117X24	110	117		INA	Needle Roller Bearings
  K18X25X22	18,000	25,000		NTN	Needle Roller Bearings
  KAC025	63,5	76,2	6,35	KOYO	Deep Groove Ball Bearings
  PK60X84X38.8	60,000	84,000		NTN	Needle Roller Bearings
  RXLS 3.1/4	82,55	120,65	19,05	SIGMA	Cylindrical Roller Bearings
  NU2080E	400	600	118	SKF	CYLINDRICAL ROLLER BEARINGS
  GE280ES.2RS	280	400	155	FAG	SPHERICAL PLAIN BEARINGS
  2280	2.0000	3.2500		CONSOLIDATED	THRUST BALL BEARINGS