d - 420 mm

D - 560 mm

B - 106 mm

C - 106 mm

r min. - 4 mm

da min. - 438 mm

Da max. - 542 mm

ra max. - 3 mm

Weight - 73,8 Kg

Basic dynamic load rating (C) - 1 630 kN

Basic static load rating (C0) - 3 850 kN

(Grease) Lubrication Speed - 530 r/min

(Oil) Lubrication Speed - 690 r/min

Calculation factor (e) - 0,17

Calculation factor (Y0) - 3,86

Calculation factor (Y1) - 3,95

Calculation factor (Y2) - 5,88

• Model Number:23984K
• Inner Diameter：420mm Outer Diameter：560mm Width：106mm
• Type：Spherical Roller Bearings
• Update date：2026-01-01
• Application:nail products,Internal thread type,Cutting Machine,Broadcasting System,Blood coagulation reagent,Spectrum Products,position switch,thread processing machine,Storage Device,Pneumatic Control Elements,insect experimental analysis instrument
• Similar models:ISB 23984K ISO 23984W33 FAG 23984-K-MB+H3984 NKE 23984-K-MB-W33 NKE 23984-MB-W33 CX 23984KCW33+AH3984 CX 23984KCW33 TMB 23984CW33MB NTN 23984 Timken 23984YMB
• BEARING POWER International Trading Co.,Ltd. specialize in 23984K products，there is large inventory of NTN 23984K . We has been built up long-term cooperation with NTN company, could make a bulk order of the 23984K Which NTN 23984K 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
  33013	65	100	26	KBC	Tapered Roller Bearings
  4T-33014	70	110	31	NTN	Tapered Roller Bearings
  6021	105	160	26	ISO	Deep Groove Ball Bearings
  6214-2Z	70	125	24	ZEN	Deep Groove Ball Bearings
  6312-2Z/VA208	130	60	31	SKF	Deep Groove Ball Bearings
  7026CDT	130	200	33	CYSD	Angular Contact Ball Bearings
  7232CPA	160	290	48	KOYO	Angular Contact Ball Bearings
  ALF207-23	36,5125			KOYO	Bearing Units
  CRD-11207	560	820	195	NTN	Tapered Roller Bearings
  JXC25469C	49	84	43	Timken	Tapered Roller Bearings
  NANF206-19	30,1625			FYH	Bearing Units
  NH2248	240	440	120	ISO	Cylindrical Roller Bearings
  NKS37	37	52	22	ISO	Needle Roller Bearings
  PSL 212-300	771,449	898,525	63,881	TMB	Angular Contact Ball Bearings
  RNJ0626	30,000	72,000	26,800	NTN	Cylindrical Roller Bearings
  SIL50ES-2RS	50			SKF	Plain Bearings
  RM221/2L	4.7500	10.0000	2.0000	FAG	CYLINDRICAL ROLLER BEARINGS
  F2M07	2	7	2.5	Nachi	DEEP GROOVE BALL BEARINGS
  NNCL4948V.C3	240	320	80	SKF	CYLINDRICAL ROLLER BEARINGS
  IR-101412	.6250		.7600	Torrington	NEEDLE BEARINGS