d - 100 mm

D - 140 mm

Ew - 129 mm

B - 40 mm

C - 40 mm

r min. - 1,1 mm

Weight - 1,75 Kg

Basic dynamic load rating (C) - 131 kN

Basic static load rating (C0) - 260 kN

(Grease) Lubrication Speed - 4 300 r/min

(Oil) Lubrication Speed - 5 100 r/min

• Model Number:NN4920
• Inner Diameter：100mm Outer Diameter：129mm Width：40mm
• Type：Cylindrical Roller Bearings
• Update date：2023-03-04
• Application:directional control valve,Die,centrifugal pump,Pneumatic Actuator,tooth filling,sawing machine,gear grinding machine,non-ferrous metal alloy,shoe-making machinery,pump accessories,generator
• Similar models:IKO NAG4920 ISO NNU4920 NTN SL02-4920 IKO NAG4920UU NTN SL01-4920 KOYO NNU4920 NSK NNCF4920V SKF NNCL4920CV NSK NN4920MB NTN NNU4920K
• BEARING POWER International Trading Co.,Ltd. specialize in NN4920 products，there is large inventory of NTN NN4920 . We has been built up long-term cooperation with NTN company, could make a bulk order of the NN4920 Which NTN NN4920 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
  160RN03	160	306		Timken	Cylindrical Roller Bearings
  24164-B-K30	320	540	218	FAG	Spherical Roller Bearings
  32312F	60	130	48,5	Fersa	Tapered Roller Bearings
  B40-121	40	72	14	NSK	Deep Groove Ball Bearings
  46175/46368	44,45	93,662	31,75	KOYO	Tapered Roller Bearings
  64450/64700	114,3	177,8	41,275	CX	Tapered Roller Bearings
  71926 ACD/HCP4A	180	130	24	SKF	Angular Contact Ball Bearings
  BHAM 57	7,938	14,288	11,13	IKO	Needle Roller Bearings
  BSD 50100 CG-2RZ	50	100	20	SKF	Thrust Ball Bearings
  MJH-18121	28,575	38,1	19,05	Timken	Needle Roller Bearings
  NA6903-XL	17	30	23	INA	Needle Roller Bearings
  NAXR35	35	47		KOYO	Complex Bearings
  NJ 336	180	380	75	NACHI	Cylindrical Roller Bearings
  SA20ES	20			SKF	Plain Bearings
  53310U				FAG	THRUST BALL BEARINGS WITH SPHERICAL SEATING RING
  5228M	140	250	88	CONSOLIDATED	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  HJ-1084	420		23	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  94724	1.2500	1.7500	1.5000	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES
  11510	50	90	20	CONSOLIDATED	SELF
  81384			75	CONSOLIDATED	THRUST ROLLER BEARINGS