d - 530 mm

D - 710 mm

B - 136 mm

C - 136 mm

r min. - 5 mm

da min. - 552 mm

Da max. - 688 mm

ra max. - 4 mm

Weight - 152 Kg

Basic dynamic load rating (C) - 2 640 kN

Basic static load rating (C0) - 6 450 kN

(Grease) Lubrication Speed - 400 r/min

(Oil) Lubrication Speed - 520 r/min

Calculation factor (e) - 0,17

Calculation factor (Y0) - 3,86

Calculation factor (Y1) - 3,94

Calculation factor (Y2) - 5,87

• Model Number:239/530K
• Inner Diameter：530mm Outer Diameter：710mm Width：136mm
• Type：Spherical Roller Bearings
• Update date：2025-12-12
• Application:boring bar boring bar,medical equipment,Processing machinery,walking Food processing machinery and equipment,Industrial Electromechanical,Safety protection,Display Devices,sawing machine,physical instruments,Workpiece,plastic molding
• Similar models:FAG 23980-B-MB KOYO 23938RK CX 239/710CW33 FAG 239/630-B-K-MB+H39/630 Timken 23932YM NKE 23938-K-MB-W33 FAG 239/500-K-MB FAG 239/530-K-MB+H39/530 ISB 23972K Timken 239/800YMB
• BEARING POWER International Trading Co.,Ltd. specialize in 239/530K products，there is large inventory of NTN 239/530K . We has been built up long-term cooperation with NTN company, could make a bulk order of the 239/530K Which NTN 239/530K 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.

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  AST650 809660	80	96		AST	Plain Bearings
  618/5 ZZ	5	11	5	CX	Deep Groove Ball Bearings
  6403	17	62	17	KOYO	Deep Groove Ball Bearings
  71908 ACE/P4AH1	62	40	12	SKF	Angular Contact Ball Bearings
  E-HM125948/HM125910	123,825	204,775	55,562	NTN	Tapered Roller Bearings
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  7210BDF	50	90	20	NACHI	Angular Contact Ball Bearings
  AST650 405025	40	50		AST	Plain Bearings
  ASTEPB 1618-010	16	18		AST	Plain Bearings
  FJL-5030L	50	62	30	NSK	Needle Roller Bearings
  NA 2204.2RSX	20	47	17,8	SKF	Cylindrical Roller Bearings
  NN3021	105	160	41	KOYO	Cylindrical Roller Bearings
  NU2218E	90	160	40	NTN	Cylindrical Roller Bearings
  RNAO-50×62×40ZW	50	55	40	NTN	Needle Roller Bearings
  3311B.2Z	55	120	49.2	FAG	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  231/1000	1000	1580	462	SKF	SPHERICAL ROLLER BEARINGS
  LF-1680	8	16	4	NMB	DEEP GROOVE BALL BEARINGS
  NA6909	45	68	40	Torrington	NEEDLE BEARINGS
  HM-84T			49	CONSOLIDATED	WITHDRAWAL NUTS