d - 200 mm

D - 280 mm

Ew - 261 mm

B - 80 mm

C - 80 mm

r min. - 2,1 mm

Weight - 14 Kg

Basic dynamic load rating (C) - 555 kN

Basic static load rating (C0) - 1 180 kN

(Grease) Lubrication Speed - 2 100 r/min

(Oil) Lubrication Speed - 2 400 r/min

• Model Number: NN4940
• Inner Diameter：200mm Outer Diameter：261mm Width：80mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-14
• Application:electrostatic protection,aerial work platform,Dental Equipment,Logistics Equipment,bathroom facilities,Cleaning equipment,packaging machinery,diagnostic test paper,machining,floor industry,Textile Industry Accessories and Accessories
• Similar models:NTN NN4940C1NAP4 ISO NNU4940V CX NN4940 SKF NNU4940BK/SPW33 NTN NN4940K ISO NNU4940K SKF NNC4940CV NACHI RC4940 NTN NNU4940 NTN NN4940KC1NAP4
• BEARING POWER International Trading Co.,Ltd. specialize in NN4940 products，there is large inventory of NTN NN4940 . We has been built up long-term cooperation with NTN company, could make a bulk order of the NN4940 Which NTN NN4940 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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  6020	100	150	24	FAG	Deep Groove Ball Bearings
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  AST20 26IB24	41,275	45,2374		AST	Plain Bearings
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  HK172518	17	25	18	CRAFT	Needle Roller Bearings
  NF216	80	140	26	KOYO	Cylindrical Roller Bearings
  RASE35-N	35			INA	Bearing Units
  RNA2045	55,4	61,4	22	Timken	Needle Roller Bearings
  7308WNSU	40	90	23	FAF	ANGULAR CONTACT BALL BEARINGS
  5308-WG	40	90	36.5	FAF	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  R190P	90	160	30	HOFF	CYLINDRICAL ROLLER BEARINGS
  3907	68	35		INA	THRUST BALL BEARINGS
  MDJ105	105	225	77	R&M	DEEP GROOVE BALL BEARINGS
  32220J2	100	180	48	SKF	TAPERED ROLLER BEARINGS
  N248E	240	440	72	STEYR	CYLINDRICAL ROLLER BEARINGS
  TWC-916	.5625	1.0000		CONSOLIDATED	THRUST NEEDLE BEARINGS