d - 44,45 mm

D - 82,931 mm

T - 23,812 mm

B - 25,4 mm

C - 19,05 mm

a - 17,5 mm

r min. - 5,2 mm

r2 min. - 0,8 mm

da min. - 59 mm

Da - 74 mm

db min - 51 mm

ra max. - 5,2 mm

rb max. - 0,8 mm

Db - 77 mm

Weight - 0,561 Kg

Basic dynamic load rating (C) - 77,2 kN

Basic static load rating (C0) - 100 kN

(Grease) Lubrication Speed - 4800 r/min

(Oil) Lubrication Speed - 6300 r/min

Calculation factor (e) - 0,33

Calculation factor (Y0) - 0,99

Calculation factor (Y1) - 1,79

• Model Number:25582/25520
• Inner Diameter：44,45mm Outer Diameter：82,931mm Width：23,812mm
• Type：Tapered Roller Bearings
• Update date：2025-12-16
• Application:security,Spectrum Products,other CNC,plastic molding,Tool,Cylinder Standard,steam Hydraulic control element,Film machine,glass processing machine,transportation equipment,other rubber
• Similar models:ISO 25582/25520 Timken 25582/25519 Timken 25582/25520 NTN 4T-25582/25520 CX 25582/25520 Timken 25582/25521 KOYO 25582/25520
• BEARING POWER International Trading Co.,Ltd. specialize in 25582/25520 products，there is large inventory of KOYO 25582/25520 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 25582/25520 Which KOYO 25582/25520 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
  16024M	120	180	19	CRAFT	Deep Groove Ball Bearings
  22224BK	120	215	58	NTN	Spherical Roller Bearings
  61808	40	52	7	NKE	Deep Groove Ball Bearings
  6824	120	150	16	CYSD	Deep Groove Ball Bearings
  688 A VV	8	16	5	NSK	Deep Groove Ball Bearings
  7301	12	37	12	CYSD	Angular Contact Ball Bearings
  8016	16	35	12,7	CYSD	Deep Groove Ball Bearings
  AB40228S01	15	42	11	SNR	Deep Groove Ball Bearings
  EE526130/526190	330,2	482,6	85,725	NTN	Tapered Roller Bearings
  K81238-M	190	270	26	INA	Thrust Roller Bearings
  NJ2213-E-M6	65	120	31	NKE	Cylindrical Roller Bearings
  NKI 10/20	10	22	20	JNS	Needle Roller Bearings
  NUP2328 M	140	300	102	AST	Cylindrical Roller Bearings
  S6004	20	42	12	FAG	Deep Groove Ball Bearings
  SDA0109	43	90	35	KBC	Angular Contact Ball Bearings
  SYNT 50 LTF	50	70	65	SKF	Bearing Units
  N1020K.M1.SP	100	150	24	FAG	CYLINDRICAL ROLLER BEARINGS
  6315K.2RS	75	160	37	FAG	DEEP GROOVE BALL BEARINGS
  SAF-509	1.4375			Torrington	PILLOW BLOCKS
  8606NR	30	72	.7480	CONSOLIDATED	DEEP GROOVE BALL BEARINGS