d - 200 mm

D - 280 mm

B - 80 mm

D₁ - 252,2 mm

D_{a max} - 270 mm

D_{b min} - - mm

d_{a min} - 210 mm

F - 225 mm

r_{a max} - 2 mm

r_min - 2,1 mm

s - 3,4 mm / Axial displacement facility from central position

m - 14,7 kg / Weight

C_r - 490000 N / Dynamic load rating (radial)

C_0r - 1040000 N / Static load rating (radial)

n_{G Fett} - 2600 1/min / Limiting speed for grease lubrication

n_{G Ol} - 3200 1/min / Limiting speed for minimal quantity oil lubrication

C_ur - 143000 N / Fatigue limit load, radial

Main dimensions to DIN 5412-4

• Model Number: NNU4940-S-K-M-SP
• Inner Diameter：200mm Outer Diameter：280mm Width：80mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-16
• Application:sleep monitoring,forming machine,shaft milling machine,outdoor equipment,plastic molding,vacuum filter,Plastic Equipment,machine lathe,Surveying Surveying Instruments,ventilator anesthesia machine etc,casting embedding
• Similar models:CX NNU4940KV NKE NNC4940-V NBS SL014940 SKF NNC4940CV NSK NNU4940MB KOYO DC4940VW CX NN4940K NSK NN4940MB NTN NN4940K ISO NNU4940V
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4940-S-K-M-SP products，there is large inventory of FAG NNU4940-S-K-M-SP . We has been built up long-term cooperation with FAG company, could make a bulk order of the NNU4940-S-K-M-SP Which FAG NNU4940-S-K-M-SP 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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  51188 M	440	540	80	ISB	Thrust Ball Bearings
  6352	260	540	102	KOYO	Deep Groove Ball Bearings
  GE 016 XES-2RS	16	32	21	ISO	Plain Bearings
  GE 300ES-2RS	300	430	165	IKO	Plain Bearings
  GEK 30 XS 2RS	30	70	47	ISB	Plain Bearings
  N 1015 KTNHA/HC5SP	75	115	20	SKF	Cylindrical Roller Bearings
  NH2222	110	200	53	ISO	Cylindrical Roller Bearings
  NJ211EG	55	100	21	NACHI	Cylindrical Roller Bearings
  NJ244-E-MA6+HJ244-E	220	400	65	NKE	Cylindrical Roller Bearings
  NUP416	80	200	48	KOYO	Cylindrical Roller Bearings
  SL024852	260	320	60	ISO	Cylindrical Roller Bearings
  UCHA209-28	44,45		49,2	KOYO	Bearing Units
  1002	31	15		Aetna	THRUST BALL BEARINGS
  F-26	3.3437	2.0625		Aetna	THRUST BALL BEARINGS
  TAF354530	45		30	IKO	NEEDLE BEARINGS
  636	6	22	7	Nachi	DEEP GROOVE BALL BEARINGS
  KG042XPO	4.2500	6.2500	1.0000	KAYDON	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  80BIC359	8.0000	10.7500	1.3750	Torrington	DEEP GROOVE BALL BEARINGS
  HMLL-148T			55	CONSOLIDATED	WITHDRAWAL NUTS
  SCE-78			.5000	CONSOLIDATED	NEEDLE BEARINGS