d - 380 mm

D - 520 mm

B - 106 mm

C - 106 mm

r min. - 4 mm

da min. - 398 mm

Da max. - 502 mm

ra max. - 3 mm

Weight - 67,7 Kg

Basic dynamic load rating (C) - 1 560 kN

Basic static load rating (C0) - 3 550 kN

(Grease) Lubrication Speed - 590 r/min

(Oil) Lubrication Speed - 770 r/min

Calculation factor (e) - 0,19

Calculation factor (Y0) - 3,46

Calculation factor (Y1) - 3,54

Calculation factor (Y2) - 5,27

• Model Number:23976K
• Inner Diameter：380mm Outer Diameter：520mm Width：106mm
• Type：Spherical Roller Bearings
• Update date：2025-12-16
• Application:Optical Instruments,air purification,Antenna Potentials,filter paper products,historical instruments,air shower etc,tobacco machinery,pipe fittings Steel industry,sawing machine,fruit and vegetable processing,paint paint
• Similar models:NSK 23976CAE4 SKF 23976CC/W33 ISO 23976KCW33+H3976 NSK 23976CAKE4 CX 23976KCW33 FAG 23976-K-MB+AH3976G KOYO 23976RK ISB 23976EKW33+OH3976 CX 23976KCW33+AH3976 CX 23976CW33
• BEARING POWER International Trading Co.,Ltd. specialize in 23976K products，there is large inventory of NTN 23976K . We has been built up long-term cooperation with NTN company, could make a bulk order of the 23976K Which NTN 23976K 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
  2318-K-M-C3 + H2318	80	190	64	FAG	Self-Aligning Ball Bearings
  3922	110	190	63	FBJ	Thrust Ball Bearings
  6208-2RS	40	80	18	CYSD	Deep Groove Ball Bearings
  628/4-ZZ	4	9	3,5	ISB	Deep Groove Ball Bearings
  7002CDLLBG/GNP42	15	32	9	NTN	Angular Contact Ball Bearings
  IJ123075				ILJIN	Angular Contact Ball Bearings
  GEEM45ES-2RS	45	68	40	FBJ	Plain Bearings
  L305649R/L305610	50,8	80,962	18,258	KOYO	Tapered Roller Bearings
  NNF5004 V	20	42	30	ISO	Cylindrical Roller Bearings
  NUP406	30	90	23	FBJ	Cylindrical Roller Bearings
  P6303-SB	17	47	14	ZEN	Deep Groove Ball Bearings
  UCFX08	40			FYH	Bearing Units
  62810-2RS	50	65	10	ELGES	DEEP GROOVE BALL BEARINGS
  NU3032	160	240	60	FAG	CYLINDRICAL ROLLER BEARINGS
  NNCF4932CV	160	220	60	SKF	CYLINDRICAL ROLLER BEARINGS
  1028	3.5937	2.1875		NICE	THRUST BALL BEARINGS
  SAF-513	2.1875			Torrington	PILLOW BLOCKS
  HK2530.2RS	32		30	SKF	NEEDLE BEARINGS
  23928	140	190	37	CONSOLIDATED	SPHERICAL ROLLER BEARINGS
  SN-217..1217	85	-	90	CONSOLIDATED	PILLOW BLOCKS