d - 100 mm

Fw - 113 mm

D - 140 mm

B - 40 mm

C - 40 mm

r min. - 1,1 mm

Weight - 1,77 Kg

Basic dynamic load rating (C) - 155 kN

Basic static load rating (C0) - 305 kN

(Grease) Lubrication Speed - 6300 r/min

(Oil) Lubrication Speed - 7500 r/min

• Model Number: NNU4920
• Inner Diameter：100mm Outer Diameter：140mm Width：40mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-23
• Application:Display Devices,labor insurance,pressure control valve,Industry,X-ray Equipment,Spectrum Products,medical equipment,switch,Roller mill,laser devices,ship special
• Similar models:SKF C4920K30V CX NNU4920V NACHI RC4920 CYSD NNU4920/W33 SKF NNU4920B/SPW33 NKE NNC4920-V NTN SL02-4920D2 KOYO NNU4920 NSK NNU4920K IKO NAG4920UU
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4920 products，there is large inventory of NACHI NNU4920 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the NNU4920 Which NACHI NNU4920 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
  05079/05180D	19,987	45,984	31,75	Timken	Tapered Roller Bearings
  1205K+H205	25	52	15	CX	Self-Aligning Ball Bearings
  23980CAE4	400	540	106	NSK	Spherical Roller Bearings
  241/630 EK30W33+AOH241/630	600	1030	400	ISB	Spherical Roller Bearings
  323048E1	240	360	92	NTN	Tapered Roller Bearings
  61916-2Z	80	110	16	ZEN	Deep Groove Ball Bearings
  626-2Z	19	6	6	SKF	Deep Groove Ball Bearings
  KT 354525	35	45		IKO	Needle Roller Bearings
  NJ406+HJ406	30	90	23	CYSD	Cylindrical Roller Bearings
  NUP248	240	440	72	KOYO	Cylindrical Roller Bearings
  S6212	60	110	22	FAG	Deep Groove Ball Bearings
  SIKB16F/VZ019	16			SKF	Plain Bearings
  T711	177.800	368.300	82.550	KOYO	Thrust Roller Bearings
  BR-405228			1.7500	IKO	NEEDLE BEARINGS
  62803-2Z	17	26	6	ELGES	DEEP GROOVE BALL BEARINGS
  KA020CPO	2.0000	2.5000	.2500	KAYDON	DEEP GROOVE BALL BEARINGS
  NF207E	35	72	17	STEYR	CYLINDRICAL ROLLER BEARINGS
  FJ-1816	24		16	NSK	NEEDLE BEARINGS
  993L03	17	35	10	New Departure	DEEP GROOVE BALL BEARINGS
  204NN	47	20	14	NH	DEEP GROOVE BALL BEARINGS