d - 200 mm

Fw - 223 mm

D - 280 mm

B - 80 mm

C - 80 mm

r min. - 2,1 mm

Weight - 15,3 Kg

Basic dynamic load rating (C) - 570 kN

Basic static load rating (C0) - 1220 kN

(Grease) Lubrication Speed - 1 900 r/min

(Oil) Lubrication Speed - 2 400 r/min

• Model Number: NNU 4940 K
• Inner Diameter：200mm Outer Diameter：280mm Width：80mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-22
• Application:historical instruments,Insect Capture,marine analysis,trolley,engine,other rubber,food / grain / food equipment,Water Monitoring,tire industry,Automation,axle lathe
• Similar models:SKF NNCF4940CV CX NN4940 NACHI NNU4940 NSK NN4940MB CYSD NNU4940/W33 ISO NNU4940K NTN NNU4940KC1NAP4 FAG NNU4940-S-M-SP FAG NNU4940-S-K-M-SP NACHI RC4940
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4940K products，there is large inventory of NSK NNU 4940 K . We has been built up long-term cooperation with NSK company, could make a bulk order of the NNU 4940 K Which NSK NNU4940K 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
  2207-K-TVH-C3	35	72	23	FAG	Self-Aligning Ball Bearings
  234412B	60	95	44	KOYO	Thrust Ball Bearings
  3202-BD-2Z-TVH	15	35	15,9	FAG	Angular Contact Ball Bearings
  4580/4535	50,8	104,775	39,688	Timken	Tapered Roller Bearings
  510006	43	82	45	Timken	Angular Contact Ball Bearings
  6019ZZ	95,000	145,000	24,000	NTN-SNR	Deep Groove Ball Bearings
  6006-Z-NR	30	55	13	NKE	Deep Groove Ball Bearings
  6303	17	47	14	KBC	Deep Groove Ball Bearings
  7818CDF	90	115	13	CYSD	Angular Contact Ball Bearings
  83462A	25	95,5	23,5	FBJ	Deep Groove Ball Bearings
  CUC209-27	42,8625	85	22	SNR	Deep Groove Ball Bearings
  DC4912AVW	60	85	25	KOYO	Cylindrical Roller Bearings
  FC 114150530	570	750	530	ISB	Cylindrical Roller Bearings
  HM89249/HM89210	36,512	79,375	29,37	FBJ	Tapered Roller Bearings
  NN30/800KWD1CS140P5	800	1150	258	NTN	Cylindrical Roller Bearings
  NU3218	90	160	52,4	ISO	Cylindrical Roller Bearings
  RAKY1-3/8	34,925			INA	Bearing Units
  S71907 ACE/P4A	55	35	10	SKF	Angular Contact Ball Bearings
  U-30319	95	200	45	New Departure	ANGULAR CONTACT BALL BEARINGS
  KB-160CPO	16.0000	16.6250	.3125	CONSOLIDATED	DEEP GROOVE BALL BEARINGS