d - 200 mm

D - 280 mm

B - 60 mm

C - 60 mm

r min. - 2,1 mm

da min. - 212 mm

Da max. - 268 mm

ra max. - 2 mm

Weight - 12,1 Kg

Basic dynamic load rating (C) - 545 kN

Basic static load rating (C0) - 1 100 kN

(Grease) Lubrication Speed - 1 200 r/min

(Oil) Lubrication Speed - 1 600 r/min

Calculation factor (e) - 0,17

Calculation factor (Y0) - 3,82

Calculation factor (Y1) - 3,91

Calculation factor (Y2) - 5,82

• Model Number: 23940
• Inner Diameter：200mm Outer Diameter：280mm Width：60mm
• Type：Spherical Roller Bearings
• Update date：2025-12-17
• Application:Spectral Products,machine lathe,other accessories,Grinding and polishing equipment,journal lathe,hot and cold box,Switch,luminescent reagent,welding equipment,electronic components,physical instruments
• Similar models:KOYO 23940R FAG 23940-S-MB ISB 23940K ISO 23940KW33 AST 23940MBW33 ISO 23940KCW33+AH3940 Timken 23940YM ISB 23940 CX 23940KCW33+H3940 FAG 23940-S-K-MB+H3940
• BEARING POWER International Trading Co.,Ltd. specialize in 23940 products，there is large inventory of NTN 23940 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 23940 Which NTN 23940 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
  21318RH	90	190	43	KOYO	Spherical Roller Bearings
  618/1400	1400	1700	132	ISB	Deep Groove Ball Bearings
  6302-RS	15	42	13	CYSD	Deep Groove Ball Bearings
  7068 B	340	520	82	CX	Angular Contact Ball Bearings
  7201-B-TVP	12	32	10	FAG	Angular Contact Ball Bearings
  7320 A	100	215	47	ISO	Angular Contact Ball Bearings
  AST850BM 4525	45	50		AST	Plain Bearings
  K53178-53377	44,45	95,25	30,958	FAG	Tapered Roller Bearings
  HX110 /S 7CE1	110	170	28	SNFA	Angular Contact Ball Bearings
  NAO30x47x16	30	47		CX	Cylindrical Roller Bearings
  R27-6 G5UR4	27	61,975	16,7	NSK	Tapered Roller Bearings
  S6002-2RSR	15	32	9	FAG	Deep Groove Ball Bearings
  T921V	234,95	546,1	127	Timken	Thrust Roller Bearings
  5312W	60	130	54	FAF	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  NU18/1320	1320	1600	122	FAG	CYLINDRICAL ROLLER BEARINGS
  29317E	85	150		FAG	SPHERICAL ROLLERTHRUST BEARINGS
  HJ-283720-2RS			1.2500	Torrington	NEEDLE BEARINGS
  CFF-4	.2500		.3750	Spherco	ROD ENDS
  XLJ-41/8	4.1250	6.0000	.8750	RHP	DEEP GROOVE BALL BEARINGS
  FPAA208	2.5000	3.0000	.2500	SKF	ANGULAR CONTACT BALL BEARINGS