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：2025-12-11
• Application:rock drilling machinery,vertical pull,plant determination,reducer,Vertical pull,industrial equipment,surgical instruments,Small air generators,sawing machine,Medical room equipment,plastic molding
• Similar models:FAG 23976-K-MB+H3976-HG ISB 23976K ISB 23976EKW33+OH3976 KOYO 23976RK ISO 23976KCW33+H3976 SKF 23976CC/W33 Timken 23976YMB CX 23976KCW33+H3976 NSK 23976CAKE4 NSK TL23976CAKE4
• 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
  22348 EKW33+AOH2348	220	500	155	ISB	Spherical Roller Bearings
  29875/29820	254	323,85	22,225	CX	Tapered Roller Bearings
  4216	80	140	33	ISO	Deep Groove Ball Bearings
  51252-MP	260	360	79	FAG	Thrust Ball Bearings
  6964	320	440	56	NTN	Deep Groove Ball Bearings
  7210CDF	50	90	20	NACHI	Angular Contact Ball Bearings
  7317DT	85	180	41	NTN	Angular Contact Ball Bearings
  80BTR10S	80	125	20,25	NSK	Angular Contact Ball Bearings
  GE100XS/K	100	160	88	FBJ	Plain Bearings
  FL617/7	7	11	2,5	ISO	Deep Groove Ball Bearings
  NKS45	45	60	22	ISO	Needle Roller Bearings
  NK68/35R+IR60X68X35	60,000	82,000	35,000	NTN	Needle Roller Bearings
  UCF201-8E	12,7			FYH	Bearing Units
  UKFL313+H2313	60			NACHI	Bearing Units
  NUP2203E	17	40	16	FAG	CYLINDRICAL ROLLER BEARINGS
  4303A				FAF	THRUST BALL BEARINGS
  53411U				FAG	THRUST BALL BEARINGS WITH SPHERICAL SEATING RING
  N215E	75	130	25	SKF	CYLINDRICAL ROLLER BEARINGS
  MRJ41/4E	4.2500	8.7500	1.7500	RHP	CYLINDRICAL ROLLER BEARINGS
  NNCF-4930V	150	210	60	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS