d - 28,575 mm

D - 69,85 mm

T1 - 8,733 mm

B - 25,357 mm

C - 19,05 mm

R - 2,3 mm

Weight - 0,49 Kg

• Model Number:2578/2523-B
• Inner Diameter：28,575mm Outer Diameter：69,85mm Width：25,357mm
• Type：Tapered Roller Bearings
• Update date：2025-12-26
• Application:Laser Measurements,pump accessories,sheet industry,Pest Monitoring,Cylinder Pneumatic Treatment Element,motorcycle,food safety,food sterilization,other accessories,hardware,hook
• Similar models:Timken 2578/2523-B CX 2578/2523 FBJ 2578/2523 ISO 2578/2523 KOYO 2578/2520 Timken 2578/2523 Timken 2578/2524YD Timken 2578/2523-S NTN 4T-2578/2523
• BEARING POWER International Trading Co.,Ltd. specialize in 2578/2523-B products，there is large inventory of Timken 2578/2523-B . We has been built up long-term cooperation with Timken company, could make a bulk order of the 2578/2523-B Which Timken 2578/2523-B 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
  239/1250 CW33	1250	1630	280	CX	Spherical Roller Bearings
  23956RK	280	380	75	KOYO	Spherical Roller Bearings
  241/670W33	670	1090	412	ISO	Spherical Roller Bearings
  260RF51	260	399		Timken	Cylindrical Roller Bearings
  32236-A	180	320	91	FAG	Tapered Roller Bearings
  3NCHAC010C	50	80	16	KOYO	Angular Contact Ball Bearings
  4T-537/532X	50,8	107,95	36,512	NTN	Tapered Roller Bearings
  5205	25	52	20.6	NACHI	Angular Contact Ball Bearings
  6003-RS2	17	35	10	NKE	Deep Groove Ball Bearings
  7030DB	150	225	35	CYSD	Angular Contact Ball Bearings
  ASTEPB 0507-08	5	7		AST	Plain Bearings
  GS 89440	41	400	205	SKF	Thrust Roller Bearings
  KFC160	406,4	444,5	19,05	KOYO	Deep Groove Ball Bearings
  NJ 2219	95	170	43	SIGMA	Cylindrical Roller Bearings
  NJ415	75	190	45	SKF	Cylindrical Roller Bearings
  NU1996	480	650	78	CX	Cylindrical Roller Bearings
  SF681X	1,5	4	1,2	ZEN	Deep Groove Ball Bearings
  B-4	.6875	1.3437		Aetna	THRUST BALL BEARINGS
  452315CACM2/W502	75	160	55	SKF (Old No.)	SPHERICAL ROLLER BEARINGS
  6920DDU	100	140	20	NSK	DEEP GROOVE BALL BEARINGS