d - 280 mm

D - 380 mm

B - 75 mm

C - 75 mm

r min. - 2,1 mm

da min. - 292 mm

Da max. - 368 mm

ra max. - 2 mm

Weight - 25,6 Kg

Basic dynamic load rating (C) - 830 kN

Basic static load rating (C0) - 1 750 kN

(Grease) Lubrication Speed - 850 r/min

(Oil) Lubrication Speed - 1 100 r/min

Calculation factor (e) - 0,17

Calculation factor (Y0) - 3,79

Calculation factor (Y1) - 3,88

Calculation factor (Y2) - 5,78

• Model Number: 23956K
• Inner Diameter：280mm Outer Diameter：380mm Width：75mm
• Type：Spherical Roller Bearings
• Update date：2025-12-15
• Application:heating fans,Laser Measurements,chuck industry,electrostatic protection,gantry processing,screen filter,Other Machine Tools,Laser Cutting,chamfer,preservation equipment,Cleaning equipment
• Similar models:NTN 23956K FAG 23956-K-MB NTN 23956 CX 23956KCW33+AH3956 NSK TL23956CAE4 NSK 23956CAKE4 PSL 23956CCW33MB NKE 23956-K-MB-W33 CX 23956KCW33+H3956 KOYO 23956R
• BEARING POWER International Trading Co.,Ltd. specialize in 23956K products，there is large inventory of NTN 23956K . We has been built up long-term cooperation with NTN company, could make a bulk order of the 23956K Which NTN 23956K 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
  18MM2416	18	24	16	KOYO	Needle Roller Bearings
  22232-E-K-W33	160	290	80	NKE	Spherical Roller Bearings
  24036 K30CW33+AH24036	180	280	100	CX	Spherical Roller Bearings
  4T-56426/56650	107,95	165,1	36,512	NTN	Tapered Roller Bearings
  71911 ACE/HCP4A	80	55	13	SKF	Angular Contact Ball Bearings
  7832CG/GNP42	160	200	20	NTN	Angular Contact Ball Bearings
  7924DF	120	165	22	CYSD	Angular Contact Ball Bearings
  E 270 7CE3	70	125	24	SNFA	Angular Contact Ball Bearings
  LM377449/LM377410	558,8	736,6	104,775	Timken	Tapered Roller Bearings
  NKS37	37	52	22	Timken	Needle Roller Bearings
  SFRW144	3,175	6,35		AST	Deep Groove Ball Bearings
  8500	10	30	.3543	New Departure	DEEP GROOVE BALL BEARINGS
  C1838HCUL	190	240	24	Barden	ANGULAR CONTACT BALL BEARINGS
  SI50TXE	50		35	SKF	ROD ENDS
  KG140ARO	14.0000	16.0000	1.0000	KAYDON	ANGULAR CONTACT BALL BEARINGS
  314-S	70	150	35	MRC	DEEP GROOVE BALL BEARINGS
  93620	1.1250	1.5000	1.2500	RBC	JOURNAL ROLLER ASSEMBLIES
  618/7	7	14	3.5	SKF	DEEP GROOVE BALL BEARINGS
  2207-K2RS	35	72	23	CONSOLIDATED	SELF
  89434			34	CONSOLIDATED	THRUST ROLLER BEARINGS