d - 360 mm

D - 480 mm

B - 90 mm

C - 90 mm

r min. - 3 mm

da min. - 374 mm

Da max. - 466 mm

ra max. - 2,5 mm

Weight - 45 Kg

Basic dynamic load rating (C) - 1360 kN

Basic static load rating (C0) - 3060 kN

(Grease) Lubrication Speed - 550 r/min

(Oil) Lubrication Speed - 730 r/min

Calculation factor (e) - 0,17

Calculation factor (Y0) - 3,86

Calculation factor (Y1) - 3,95

Calculation factor (Y2) - 5,88

• Model Number:23972RK
• Inner Diameter：360mm Outer Diameter：480mm Width：90mm
• Type：Spherical Roller Bearings
• Update date：2025-12-15
• Application:Ball screw,mechanical and electrical,ship special,switch,tobacco machinery,glass,Water Monitoring,product accessories,tube,ECG,packaging materials
• Similar models:FAG 23972-K-MB+H3972-HG KOYO 23972RK FAG 23972-MB AST 23972MBKW33 ISO 23972W33 ISB 23972EKW33+OH3972 Timken 23972YMB NKE 23972-MB-W33 NSK 23972CAKE4 ISB 23972K
• BEARING POWER International Trading Co.,Ltd. specialize in 23972RK products，there is large inventory of KOYO 23972RK . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 23972RK Which KOYO 23972RK 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
  02875/02820	31.75	73,025	22,225	FBJ	Tapered Roller Bearings
  23232-E1A-K-M	160	290	104	FAG	Spherical Roller Bearings
  24092 K30	460	680	218	ISB	Spherical Roller Bearings
  30319	95	200	49,5	CRAFT	Tapered Roller Bearings
  32008X	40	68	19	PFI	Tapered Roller Bearings
  6088	440,000	650,000	94,000	NTN	Deep Groove Ball Bearings
  32220J2/DF	100	180	98	SKF	Tapered Roller Bearings
  6017-ZZ	85	130	22	ISB	Deep Groove Ball Bearings
  7020 CD/HCP4AL	150	100	24	SKF	Angular Contact Ball Bearings
  HAR019C	95	145	24	KOYO	Angular Contact Ball Bearings
  HK3026	30	37	26	INA	Needle Roller Bearings
  NA5924	120	165	60	NTN	Needle Roller Bearings
  NK130/40+IR120×130×40	120	150	40	NTN	Needle Roller Bearings
  NKIA 5913	65	90	34	NBS	Complex Bearings
  PCMW 223801.5 M	22	38	1,5	SKF	Plain Bearings
  UCT203	17			NACHI	Bearing Units
  GEH-110ES-2RS	110	180	100	SKF	SPHERICAL PLAIN BEARINGS
  6221-Z	105	190	36	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  K-6x10x13	6	10	13	CONSOLIDATED	NEEDLE BEARINGS
  PWTR-50-2RS	50	90	32	CONSOLIDATED	YOKE TYPE TRACK ROLLER