d - 200 mm

D - 280 mm

B - 80 mm

C - 80 mm

Weight - 14 Kg

Basic dynamic load rating (C) - 555 kN

Basic static load rating (C0) - 1180 kN

(Grease) Lubrication Speed - 2100 r/min

(Oil) Lubrication Speed - 2400 r/min

• Model Number: NN4940
• Inner Diameter：200mm Outer Diameter：280mm Width：80mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-09
• Application:metallurgy,machine tool spindle,mobile toilet,lifting tackle,clean stationery,other mold,gas turbine,light therapy instrument,Technical Equipment,beverage production,reducer
• Similar models:CYSD NNU4940/W33 SKF NNC4940CV NACHI NNU4940 KOYO NNU4940K ISO NN4940K NSK NNU4940 ISO NN4940 ISB NNU4940K/SPW33 CX NN4940K NSK NNU4940MBKR
• BEARING POWER International Trading Co.,Ltd. specialize in NN4940 products，there is large inventory of CX NN4940 . We has been built up long-term cooperation with CX company, could make a bulk order of the NN4940 Which CX 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  23136-K-MB-W33+H3136	180	300	96	NKE	Spherical Roller Bearings
  29464-E1	320	580	155	INA	Thrust Roller Bearings
  32014	70	110	25	Gamet	Tapered Roller Bearings
  32FC23180	160	230	180	KOYO	Cylindrical Roller Bearings
  51324	120	210	70	NTN	Thrust Ball Bearings
  60/22Z	22	44	12	KOYO	Deep Groove Ball Bearings
  657/653	73,025	146,05	41,275	ISO	Tapered Roller Bearings
  HM204049/10	45,987	90,975	32	CX	Tapered Roller Bearings
  N2244	220	350	108	NTN	Cylindrical Roller Bearings
  NA4903	17	30	13	CX	Needle Roller Bearings
  NBL.30.1255.200-1PPN	1105	1400	90	ISB	Thrust Ball Bearings
  NKI30/20-TV	30	45	20	INA	Needle Roller Bearings
  NP715284/NP106970	50	80	20	Timken	Tapered Roller Bearings
  RMS4	12,7	41,28	15,88	CYSD	Deep Groove Ball Bearings
  222SM110T	110	215	58	FAG	SPLIT SPHERICAL ROLLER BEARINGS
  NAF55x85x60	55	85	60	FAG (Old No.)	NEEDLE BEARINGS
  01/02/7124	120	180	38	RIV	TAPERED ROLLER BEARINGS
  GS81115	77	100		INA	THRUST ROLLER BEARINGS
  RM-24	3.0000	7.0000	1.5625	SKF	SELF
  SL05018	90	140	50	CONSOLIDATED	CYLINDRICAL ROLLER BEARING