d - 200 mm

F - 225 mm

D - 280 mm

B - 80 mm

C - 80 mm

r min. - 2,1 mm

s - 1,5 mm

da min. - 211 mm

Da max. - 269 mm

ra max. - 2 mm

Weight - 12,2 Kg

Basic dynamic load rating (C) - 505 kN

Basic static load rating (C0) - 1180 kN

(Grease) Lubrication Speed - 1 200 r/min

(Oil) Lubrication Speed - 1 800 r/min

• Model Number:NA4940
• Inner Diameter：200mm Outer Diameter：280mm Width：80mm
• Type：Needle Roller Bearings
• Update date：2023-03-23
• Application:universal category,Microwave Equipment,forklift truck,key lock,supporting facilities,relay,hanging clamp,gear grinding machine,flow control valve,Generator,Wire grinder
• Similar models:NSK NA4940 CX NA4940 NSK RNA4940 IKO RNA4940 IKO NA4940 CX RNA4940 ISO NA4940 NTN NA4940 NTN RNA4940 ISO RNA4940
• BEARING POWER International Trading Co.,Ltd. specialize in NA4940 products，there is large inventory of NTN NA4940 . We has been built up long-term cooperation with NTN company, could make a bulk order of the NA4940 Which NTN NA4940 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
  22215 KCW33+AH315	75	130	31	ISO	Spherical Roller Bearings
  22211 KCW33+AH311	55	100	25	ISO	Spherical Roller Bearings
  29268	340	460	73	NTN	Thrust Roller Bearings
  3203	17	40	17,5	CX	Angular Contact Ball Bearings
  4T-82587/J82945	149,225	240	57,15	NTN	Tapered Roller Bearings
  530479	25	62	16	FAG	Deep Groove Ball Bearings
  61703	17	23	4	ISO	Deep Groove Ball Bearings
  7203-B-TVP	17	40	12	FAG	Angular Contact Ball Bearings
  FBSA 204/QBC	20	90	77	SKF	Thrust Ball Bearings
  NP38/950	950	1150	150	CX	Cylindrical Roller Bearings
  UCF208	40			NACHI	Bearing Units
  NK20/16	28		16	FAG	NEEDLE BEARINGS
  SN222with23222	110	-	120	FAG	PILLOW BLOCKS
  GE150SX	150	225	45	ELGES	SPHERICAL PLAIN BEARINGS
  RTC80	80	146	RTC80	Barden	AXIAL / RADIAL BEARING FOR ROTARY TABLE
  HE208	40	58		SKF	ADAPTERS
  NUP2326	130	280	93	STEYR	CYLINDRICAL ROLLER BEARINGS
  FG2047EE	20	47	25	NADELLA	NEEDLE BEARINGS
  NU222	110	200	38	STEYR	CYLINDRICAL ROLLER BEARINGS
  INS6313	65	140	33	CONSOLIDATED	DEEP GROOVE BALL BEARINGS