(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：2025-12-10
• Application:hydraulic pressure gauge,industrial fans,Industrial,Hydraulic Press,rubber products machinery and equipment,hook,natural instruments,screen filter,Sensors,Machine tools,noise inspection
• Similar models:KOYO 25570/25519 CX 25570/25520 ISO 25570/25520 AST 25570/25519 Timken 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
  120BNR10H	120	180	28	NSK	Angular Contact Ball Bearings
  4R3226	160	230	130	NTN	Cylindrical Roller Bearings
  4T-46780/46720	158,75	225,425	41,275	NTN	Tapered Roller Bearings
  7206CG/GNP4	30	62	16	NTN	Angular Contact Ball Bearings
  EGW52-E50	52	78	2	INA	Plain Bearings
  GEF40ES	40	62		AST	Plain Bearings
  LLRJ1/2	12,7	33,3375	9,525	RHP	Cylindrical Roller Bearings
  LMES12UUOP	12	22		Samick	Linear Bearings
  NJ217-E-TVP3+HJ217-E	85	150	28	NKE	Cylindrical Roller Bearings
  NP309 E	45	100	25	CX	Cylindrical Roller Bearings
  PW37740045CS	37	74	45	PFI	Angular Contact Ball Bearings
  TGB35105	30	139	67,5	SNR	Angular Contact Ball Bearings
  AH3040	200	190		STEYR	WITHDRAWAL SLEEVES
  RNA4918	125		35	INA	NEEDLE BEARINGS
  N304E	20	52	15	STEYR	CYLINDRICAL ROLLER BEARINGS
  Z4993L12	60	95	18	New Departure	DEEP GROOVE BALL BEARINGS
  K-8x11x13	8	11	13	CONSOLIDATED	NEEDLE BEARINGS
  K-72x80x20	72	80	20	CONSOLIDATED	NEEDLE BEARINGS
  SAF-5112..ROLLER	2.0000			CONSOLIDATED	PILLOW BLOCKS
  TREL-2	.1250		.2500	CONSOLIDATED	ROD ENDS