(dimensions in inches)

Bearing Type - single row assembly

Bore Dia (d) - 1.4375

Outer Dia (D) - 3.2500

Width (B) - 0.9375

Outer Width (Bo) - 0.7500

Inner Width (Bi) - 1.0000

Radius (min) (rs) - 0.138

Radius (min) (rs1) - 0.079

Weight (g) - 648.00

Material - 52100 chrome steel or equiavelent

The assembly part number lists the cone part number first and then the cup part number.

• Model Number: 25570/25519
• Inner Diameter：36,5125mm Outer Diameter：82,55mm Width：23,8125mm
• Type：Tapered Roller Bearings
• Update date：2025-04-23
• Application:altimeter etc,defogging and degreasing,Industry,Broadcasting System,comprehensive experiment,garbage disposal,Embroidery,Chromatography Products,medical equipment,tooth filling,Other Measurements
• Similar models:Timken 25570/25520 AST 25570/25519 CX 25570/25520 KOYO 25570/25519 ISO 25570/25520 Timken 25570/25520D+X1S-25570
• BEARING POWER International Trading Co.,Ltd. specialize in 25570/25519 products，there is large inventory of AST 25570/25519 . We has been built up long-term cooperation with AST company, could make a bulk order of the 25570/25519 Which AST 25570/25519 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
  150RU92	150	250		Timken	Cylindrical Roller Bearings
  22315 EKW33+H2315	65	160	55	ISB	Spherical Roller Bearings
  AST090 26060	260	265		AST	Plain Bearings
  42346/42584	87,96	148,43	28,575	ISO	Tapered Roller Bearings
  51106	30	47		CX	Thrust Ball Bearings
  6216 ZZ	80	140	26	ISO	Deep Groove Ball Bearings
  7338 ADB	190	400	156	ISO	Angular Contact Ball Bearings
  B-3424	53.975	63.500	38.10	KOYO	Needle Roller Bearings
  BK1010	10	14	10	KOYO	Needle Roller Bearings
  F683	3	7	2	ZEN	Deep Groove Ball Bearings
  LMEKP40LUU	40	62		Samick	Linear Bearings
  PCM 101220 E	10	12	20	SKF	Plain Bearings
  S6301-2Z	12	37	12	ZEN	Deep Groove Ball Bearings
  UCFCX16	80			ISO	Bearing Units
  NU2924E	120	165	27	FAG	CYLINDRICAL ROLLER BEARINGS
  JK0S030	30	55	19	FAG	TAPERED ROLLER BEARINGS
  NCF2928CV	140	190	30	SKF	CYLINDRICAL ROLLER BEARINGS
  1307E	35	80	21	MRC	SELF
  4418	1.5625	2.5625		CONSOLIDATED	THRUST BALL BEARINGS
  15/8x13/4x11/2	1.6250	1.7500	1.5000	CONSOLIDATED	JOURNAL ROLLER BEARING OUTER RACES