d - 82.55 mm

D - 139.992 mm

T - 36.512 mm

B - 36.098 mm

C - 28.575 mm

a - 31.2 mm

r1 min. - 3.5 mm

r2 min. - 3.5 mm

r3 min. - 3.3 mm

r4 min. - 3.3 mm

Weight - 2.178 Kg

Basic dynamic load rating (C) - 175 kN

Basic static load rating (C0) - 260 kN

(Grease) Lubrication Speed - 2600 r/min

(Oil) Lubrication Speed - 3400 r/min

Calculation factor (e) - 0.4

Calculation factor (Y) - 1.5

Calculation factor (Y0) - 0.82

• Model Number:580/572
• Inner Diameter：82.55mm Outer Diameter：139.992mm Width：36.512mm
• Type：Tapered Roller Bearings
• Update date：2025-12-24
• Application:quality inspection equipment,equipment and,paint paint,Cylinder Micro,storage and transportation equipment,hydraulic pressure gauge,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,ultra-quiet generators,Ball screw,Spectral Products,coal mill
• Similar models:ISO 15580/15523 Fersa 28580/28527RB ZVL K-25580/K-25521 Timken 28580A/28521 Timken 3580/3525 CX 2580/2523 KOYO 12580/12520 NSK 6580/6535 Timken 29580/29520-B FBJ 2580/2520
• BEARING POWER International Trading Co.,Ltd. specialize in 580/572 products，there is large inventory of KBC 580/572 . We has been built up long-term cooperation with KBC company, could make a bulk order of the 580/572 Which KBC 580/572 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
  120063X/120110	63,5	110	30,16	Gamet	Tapered Roller Bearings
  2211 EKTN9	100	55	25	SKF	Self-Aligning Ball Bearings
  32310CR	50	110	42,25	KOYO	Tapered Roller Bearings
  239/710-MB	710	950	180	FAG	Spherical Roller Bearings
  365A/362A	41,275	88,9	20,638	CX	Tapered Roller Bearings
  5205-2NS	25	52	20.6	NACHI	Angular Contact Ball Bearings
  53307 U 307	35	68	25,6	ISB	Thrust Ball Bearings
  618/2 ZZ	2	5	2,3	CX	Deep Groove Ball Bearings
  6322N	110	240	50	NTN	Deep Groove Ball Bearings
  7304B	20	52	15	KOYO	Angular Contact Ball Bearings
  80TAC20X+L	80	125	54	NSK	Thrust Ball Bearings
  HTA026DB	130	200	31,5	NTN	Angular Contact Ball Bearings
  LF-1170ZZ	7	11	3	NMB	Deep Groove Ball Bearings
  K16x22x20	16	22	20	CX	Needle Roller Bearings
  M12649/M12610-M12600LA	21,43	50,005	18,313	Timken	Tapered Roller Bearings
  NK14/16	14	22	16	ZEN	Needle Roller Bearings
  T-HM256849/HM256810DG2+A	300,038	422,275	174,625	NTN	Tapered Roller Bearings
  SY 55 WF	55			SKF	Bearing Units
  NU2972E	360	480	72	FAG	CYLINDRICAL ROLLER BEARINGS
  NJ2205E	25	52	18	STEYR	CYLINDRICAL ROLLER BEARINGS