d - 500 mm

D - 670 mm

B - 128 mm

C - 128 mm

r min. - 5 mm

da min. - 522 mm

Da max. - 648 mm

ra max. - 4 mm

Weight - 127 Kg

Basic dynamic load rating (C) - 2 370 kN

Basic static load rating (C0) - 5 600 kN

(Grease) Lubrication Speed - 430 r/min

(Oil) Lubrication Speed - 560 r/min

Calculation factor (e) - 0,17

Calculation factor (Y0) - 3,93

Calculation factor (Y1) - 4,02

Calculation factor (Y2) - 5,98

• Model Number: 239/500K
• Inner Diameter：500mm Outer Diameter：670mm Width：128mm
• Type：Spherical Roller Bearings
• Update date：2025-12-14
• Application:Hydraulic Couplings,marine analysis and testing equipment,Digital Generator,internal combustion engine,Industrial,multi-knife lathe,pressure control valve,plastic molding,rock drilling machinery,electromagnet,chamfer
• Similar models:CX 23992KCW33+AH3992 FAG 239/500-K-MB+AH39/500 FAG 23988-K-MB+AH3988-H PSL 23944CCW33MB SKF 23992CAK/W33 KOYO 239/560RK NKE 239/750-K-MB-W33+OH39/750-H KOYO 23948RK AST 23956MBKW33 ISO 23972KCW33+H3972
• BEARING POWER International Trading Co.,Ltd. specialize in 239/500K products，there is large inventory of NTN 239/500K . We has been built up long-term cooperation with NTN company, could make a bulk order of the 239/500K Which NTN 239/500K 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
  238/710-K-MB	710	870	118	FAG	Spherical Roller Bearings
  23976 EKW33+OH3976	360	520	106	ISB	Spherical Roller Bearings
  5313NR	65	140	58.7	NACHI	Angular Contact Ball Bearings
  61834M	170	215	22	SIGMA	Deep Groove Ball Bearings
  6308-2NSE	40	90	23	NACHI	Deep Groove Ball Bearings
  7236BDT	180	320	52	NTN	Angular Contact Ball Bearings
  7305 B-UO	25	62	34	CX	Angular Contact Ball Bearings
  80033X/80066XH	33,338	66,675	52	Gamet	Tapered Roller Bearings
  BMB-6208/080S2/UB008A	80	40	24,2	SKF	Deep Groove Ball Bearings
  BXRE009-2HRS	45	75	16	INA	Needle Roller Bearings
  F-DF501ZZ	5,000	20,000	9,500	NTN	Deep Groove Ball Bearings
  F625	5	16	5	KOYO	Deep Groove Ball Bearings
  GE70-DO	70	105	49	INA	Plain Bearings
  NU319EM	95,000	200,000	45,000	SNR	Cylindrical Roller Bearings
  HE310	50	70		SKF	ADAPTERS
  RT-610				INA	THRUST ROLLER BEARINGS
  93218	.6250	1.0000	1.1250	Hyatt	JOURNAL ROLLER ASSEMBLIES
  71818TGP/4	90	115	13	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  HJ-308E	40		7	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  22317MF80	85	180	60	CONSOLIDATED	SPHERICAL ROLLER BEARINGS