d - 400 mm

D - 540 mm

B - 106 mm

C - 106 mm

r min. - 4 mm

da min. - 418 mm

Da max. - 522 mm

ra max. - 3 mm

Weight - 73 Kg

Basic dynamic load rating (C) - 1 580 kN

Basic static load rating (C0) - 3 650 kN

(Grease) Lubrication Speed - 550 r/min

(Oil) Lubrication Speed - 720 r/min

Calculation factor (e) - 0,18

Calculation factor (Y0) - 3,63

Calculation factor (Y1) - 3,71

Calculation factor (Y2) - 5,53

• Model Number:23980
• Inner Diameter：400mm Outer Diameter：540mm Width：106mm
• Type：Spherical Roller Bearings
• Update date：2025-12-16
• Application:aerial work platform,Gas turbine,mechanical and electrical,circulating pump,medical equipment,electromagnet,food / grain / food equipment,printing machinery,Automobile,electrocardiograph,Wire grinder
• Similar models:ISO 23980KW33 FAG 23980-B-K-MB+H3980 AST 23980MBW33 NTN 23980K FAG 23980-B-K-MB+H3980-HG CX 23980KCW33+H3980 CX 23980KCW33+AH3980 FAG 23980-B-K-MB+AH3980G FAG 23980-B-K-MB+AH3980G-H NKE 23980-MB-W33
• BEARING POWER International Trading Co.,Ltd. specialize in 23980 products，there is large inventory of NTN 23980 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 23980 Which NTN 23980 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
  22272-E1A-MB1	360	650	170	FAG	Spherical Roller Bearings
  29330M	150	250	60	FBJ	Thrust Roller Bearings
  5S-7007CDLLBG/GNP42	35	62	14	NTN	Angular Contact Ball Bearings
  6328ZX	140	300	62	KOYO	Deep Groove Ball Bearings
  ASTT90 3220	32	36		AST	Plain Bearings
  GF 40 DO	40	62	28	INA	Plain Bearings
  PCM 303420 E	30	34	20	SKF	Plain Bearings
  RNA6909	52	68	40	ISO	Needle Roller Bearings
  S7209B	45	85	19	ZEN	Angular Contact Ball Bearings
  T302W	76,454	133,35	34,925	Timken	Thrust Roller Bearings
  UC201	12	47	31	ISO	Deep Groove Ball Bearings
  R8.2RS	.5000	1.1250	.3125	FAG	DEEP GROOVE BALL BEARINGS
  AH3122	110	100		SKF	WITHDRAWAL SLEEVES
  S71908CDGAP4A	40	62	12	SKF	ANGULAR CONTACT BALL BEARINGS
  NAX3030Z	42	30		IKO	NEEDLE BEARINGS
  NBX12006	4.7500	5.2500	.2500	NSK	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  3252	480	260	80	New Departure	DEEP GROOVE BALL BEARINGS
  31326X	130	280	66	STEYR	TAPERED ROLLER BEARINGS
  204NN	47	20	14	NH	DEEP GROOVE BALL BEARINGS
  89438			38	CONSOLIDATED	THRUST ROLLER BEARINGS