d - 440 mm

D - 600 mm

B - 118 mm

C - 118 mm

r min. - 4 mm

da min. - 458 mm

Da max. - 582 mm

ra max. - 3 mm

Weight - 97,8 Kg

Basic dynamic load rating (C) - 2330 kN

Basic static load rating (C0) - 5330 kN

(Grease) Lubrication Speed - 400 r/min

(Oil) Lubrication Speed - 530 r/min

Calculation factor (e) - 0,18

Calculation factor (Y0) - 3,66

Calculation factor (Y1) - 3,75

Calculation factor (Y2) - 5,58

• Model Number:23988RK
• Inner Diameter：440mm Outer Diameter：600mm Width：118mm
• Type：Spherical Roller Bearings
• Update date：2023-03-02
• Application:transistor fittings,surgical instruments,medical equipment,experimental equipment,Internal thread type,cooling system,diagnostic test paper,tire industry,wire industry,Vertical pull,marine analysis and testing equipment
• Similar models:FAG 23988-K-MB+AH3988 FAG 23988-MB ISO 23988KW33 NSK 23988CAE4 CX 23988KCW33+AH3988 FAG 23988-K-MB ISB 23988K ISB 23988 CX 23988CW33 NSK 23988CAKE4
• BEARING POWER International Trading Co.,Ltd. specialize in 23988RK products，there is large inventory of KOYO 23988RK . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 23988RK Which KOYO 23988RK 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
  23140 EKW33+AH3140	190	340	112	ISB	Spherical Roller Bearings
  51208	40	68	19	KOYO	Thrust Ball Bearings
  7312 BECBJ	130	60	31	SKF	Angular Contact Ball Bearings
  7408 A	40	110	27	CX	Angular Contact Ball Bearings
  7932 C	160	220	28	NSK	Angular Contact Ball Bearings
  ER1.14.1094.200-1STPN	1022	1198,1	56	ISB	Thrust Roller Bearings
  HK1616	16	22	16	Timken	Needle Roller Bearings
  JLM820048/JLM820012	100	150	32	NSK	Tapered Roller Bearings
  K81207	35,000	62,000		NTN	Thrust Roller Bearings
  MBT5	5	14,5	7	NMB	Plain Bearings
  NA4948	240	320	80	CX	Needle Roller Bearings
  NUP1088	440	650	94	ISO	Cylindrical Roller Bearings
  RNAO45X62X20	45	53	20	Timken	Needle Roller Bearings
  SB210	50	90	38	CRAFT	Deep Groove Ball Bearings
  USF212	60			SNR	Bearing Units
  45CM789	4.5000	8.0000	1.3125	American	CYLINDRICAL ROLLER BEARINGS
  61916	80	110	16	SKF	DEEP GROOVE BALL BEARINGS
  1222	110	200	38	SKF	SELF
  81260			38.0	CONSOLIDATED	THRUST ROLLER BEARINGS
  ZSL192318	90	190	64	CONSOLIDATED	CYLINDRICAL ROLLER BEARING