(dimensions in inches)

Bearing Type - single row assembly

Bore Dia (d) - 1.7500

Outer Dia (D) - 3.2650

Width (B) - 1.0625

Outer Width (Bo) - 0.8750

Inner Width (Bi) - 1.0000

Radius (min) (rs) - 0.020

Radius (min) (rs1) - 0.091

Weight (g) - 607.00

Material - 52100 chrome steel or equiavelent

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

• Model Number:25581/25523
• Inner Diameter：44,45mm Outer Diameter：82,931mm Width：26,9875mm
• Type：Tapered Roller Bearings
• Update date：2023-03-03
• Application:Anesthetic Equipment,hot and cold box,Display Devices,Switch,relay,miscellaneous instruments,hanging clamp,Dental Drill etc,insect experimental analysis instrument,magnetic elements,Forklift industry
• Similar models:Timken 25580/25520DC+X1S-25581 Timken 25581/25520D+X1S-25581 CX 25581/25520 ISO 25581/25520 Fersa 25581/25520 Timken 25581/25520 FBJ 25581/25520 Timken 25581/25521 KOYO 25581/25522 NTN 4T-25581/25520
• BEARING POWER International Trading Co.,Ltd. specialize in 25581/25523 products，there is large inventory of AST 25581/25523 . We has been built up long-term cooperation with AST company, could make a bulk order of the 25581/25523 Which AST 25581/25523 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
  232/670CA/W33	670	1220	438	SKF	Spherical Roller Bearings
  239/530 KW33	530	710	136	ISO	Spherical Roller Bearings
  30305D	25	62	18,25	PFI	Tapered Roller Bearings
  30334JR	170	360	80	KOYO	Tapered Roller Bearings
  476/472	60	120	29,794	ISO	Tapered Roller Bearings
  6207/33	33	72	17	NTN	Deep Groove Ball Bearings
  7200 BEP	30	10	9	SKF	Angular Contact Ball Bearings
  81130	150	190	31	SIGMA	Thrust Roller Bearings
  GW 015	15	42	15	ISO	Plain Bearings
  GE280XT/X-2RS	280	400		AST	Plain Bearings
  HR32215J	75	130	33,25	NSK	Tapered Roller Bearings
  NJ1011ECP	55	90	18	SKF	Cylindrical Roller Bearings
  NKXR 50 Z	50	62	35	NBS	Complex Bearings
  R168.24				SNR	Wheel Bearings
  SA0056	39	77	40	FAG	Angular Contact Ball Bearings
  VKHB 2326	80,000	130,000	37,000	SKF	Wheel Bearings
  SAF615	2.5000			FAG	PILLOW BLOCKS
  1220F	100	180	34	FED	DEEP GROOVE BALL BEARINGS
  7222BEAG(Y/P)	110	200	38	STEYR	ANGULAR CONTACT BALL BEARINGS
  AH-3838x180	190	180		CONSOLIDATED	WITHDRAWAL SLEEVES