d - 200 mm

Fw - 225 mm

D - 280 mm

B - 80 mm

C - 80 mm

r min. - 2,1 mm

Weight - 10,1 Kg

Basic dynamic load rating (C) - 570 kN

Basic static load rating (C0) - 1220 kN

(Grease) Lubrication Speed - 3200 r/min

(Oil) Lubrication Speed - 3700 r/min

• Model Number:NNU4940
• Inner Diameter：200mm Outer Diameter：280mm Width：80mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-29
• Application:tooth filling,printing equipment,scientific instruments,printing machinery,Medical printer,labor insurance,Oral Image,garbage disposal,rolling mill roll neck and slowdown device,Antenna Industry,Solenoid Valves
• Similar models:CX NNU4940K NTN NN4940 NSK NNU4940MB NSK NNU4940K INA SL014940 ISB NNU4940SPW33 KOYO NNU4940K NACHI NNU4940K NSK NNU4940 KOYO DC4940AVW
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4940 products，there is large inventory of NACHI NNU4940 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the NNU4940 Which NACHI NNU4940 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.

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  29388E	440	680	145	NACHI	Thrust Roller Bearings
  3808 ZZ	40	52	10	CX	Angular Contact Ball Bearings
  51105	25	42	11	SKF	Thrust Ball Bearings
  6338	190	400	78	NSK	Deep Groove Ball Bearings
  687/672DC+X1S-687	101,6	168,275	92,075	Timken	Tapered Roller Bearings
  7072 ADT	360	540	164	ISO	Angular Contact Ball Bearings
  ER206	30	62	38,1	KOYO	Deep Groove Ball Bearings
  GEG20ES	20	42	25	FBJ	Plain Bearings
  HMK5025	50	62	25	NTN	Needle Roller Bearings
  LJ3	76,2	146,05	17,4625	RHP	Deep Groove Ball Bearings
  LM 29749/710/QCL7CVA607	65,088	38,1	18,034	SKF	Tapered Roller Bearings
  NJ 2316	80	170	58	ISB	Cylindrical Roller Bearings
  NU31/530	530	870	272	CX	Cylindrical Roller Bearings
  NUP10/800	800	1150	155	CX	Cylindrical Roller Bearings
  NUP38/950	950	1150	150	CX	Cylindrical Roller Bearings
  SIZP9S	9,53			LS	Plain Bearings
  UCFCX09	45			NACHI	Bearing Units
  UKP313	60,325		90	KOYO	Bearing Units
  RNA2209.2RSR.DZ	85		22.8	FAG	NEEDLE BEARINGS
  YR-4-XC	1.2500	4.0000	2.3125	Smith	NEEDLE BEARINGS