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：2025-12-10
• Application:blood cell reagent,sewage pump,Cylinder Standard,Storage Tool,rolling machine,sanitation facilities,Medium and large motor,Storage Tool,electric pump,extruder,Security Equipment
• Similar models:ISB 23964EKW33+OH3964 NTN 239/850 SKF 23972CC/W33 CX 23938KCW33+AH3938 NKE 23984-MB-W33 NTN 23992 CX 23938KCW33 CX 239/600KCW33 ISB 23988K CX 239/710KCW33
• 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
  23172 KCW33+H3172	360	600	192	ISO	Spherical Roller Bearings
  26880/26822	39,688	79,375	23,812	Timken	Tapered Roller Bearings
  51115	75	100	19	KOYO	Thrust Ball Bearings
  53238	190	265		CX	Thrust Ball Bearings
  6004-N	20	42	12	NKE	Deep Groove Ball Bearings
  6210/HR22T2	50	90	20	SKF	Deep Groove Ball Bearings
  7216-B-TVP	80	140	26	FAG	Angular Contact Ball Bearings
  AEL205D1	25,000	52,000	21,5	NTN	Deep Groove Ball Bearings
  F61901-2RS	12	24	6	ZEN	Deep Groove Ball Bearings
  HM136940/HM136916XD	165,087	276,225	181,023	Timken	Tapered Roller Bearings
  MLF8012	8	12	2,5	KOYO	Deep Groove Ball Bearings
  NJ 224 ECP	215	120	40	SKF	Thrust Ball Bearings
  TSF 40 BB	40			ISB	Self-Aligning Ball Bearings
  SC731ZZ	7,000	17,000	4,000	NTN	Deep Groove Ball Bearings
  SL183056	280	420	106	INA	Cylindrical Roller Bearings
  UCP309	45			ISO	Bearing Units
  YAR 211-200-2FW/VA228	100	50,8	55,6	SKF	Deep Groove Ball Bearings
  NU2932E	160	220	36	FAG	CYLINDRICAL ROLLER BEARINGS
  29380	400	620		Torrington	SPHERICAL ROLLERTHRUST BEARINGS
  6801ZZ	12	21	5	NSK	DEEP GROOVE BALL BEARINGS