d - 28,575 mm

D - 69,85 mm

T - 23,812 mm

B - 25,357 mm

C - 19,05 mm

Weight - 0,483 Kg

Basic dynamic load rating (C) - 69 kN

Basic static load rating (C0) - 81,5 kN

(Grease) Lubrication Speed - 5700 r/min

(Oil) Lubrication Speed - 7600 r/min

• Model Number:2578/2523
• Inner Diameter：28,575mm Outer Diameter：69,85mm Width：23,812mm
• Type：Tapered Roller Bearings
• Update date：2023-03-11
• Application:non-ferrous metal alloy,altimeter etc,suction nozzle,Antenna Industry,Control,spring industry,Roller mill,intermediate,X-ray Equipment,Cylinder Pneumatic Treatment Element,Pneumatic Actuator
• Similar models:Timken 2578/2523-S NTN 4T-2578/2523 CX 2578/2523 FBJ 2578/2523 Timken 2578/2524YD Timken 2578/2523 KOYO 2578/2520 Timken 2578/2523-B ISO 2578/2523
• BEARING POWER International Trading Co.,Ltd. specialize in 2578/2523 products，there is large inventory of FBJ 2578/2523 . We has been built up long-term cooperation with FBJ company, could make a bulk order of the 2578/2523 Which FBJ 2578/2523 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
  240/500-B-MB	500	720	218	FAG	Spherical Roller Bearings
  61826 ZZ	130	165	18	CX	Deep Groove Ball Bearings
  61984 MA	420	560	65	ISB	Deep Groove Ball Bearings
  6203N	17	40	12	KOYO	Deep Groove Ball Bearings
  6308-N	40	90	23	NKE	Deep Groove Ball Bearings
  7236C	180	320	52	NACHI	Angular Contact Ball Bearings
  7944A5TRSU	220	300	38	NSK	Angular Contact Ball Bearings
  CRD-2410	120	260	130	NTN	Tapered Roller Bearings
  K25X33X25H	25	35		KOYO	Needle Roller Bearings
  KBK15X19X19.8	15,000	19,000		NTN	Needle Roller Bearings
  NJ2209	45	85	23	FBJ	Cylindrical Roller Bearings
  NNCF4956-V	280	353,5	100	NKE	Cylindrical Roller Bearings
  NU1012	60	95	18	ISO	Cylindrical Roller Bearings
  NU1072	360	540	82	FAG	CYLINDRICAL ROLLER BEARINGS
  MR170				RIV	THRUST BALL BEARINGS WITH SPHERICAL SEATING RING
  32302	15	42	17	CONSOLIDATED	TAPERED ROLLER BEARINGS
  H-320x31/2	100	130		CONSOLIDATED	ADAPTERS
  88503NR	17	40	.4724	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  CRHSBC-8-1	.2500	.5000	.3750	CONSOLIDATED	NEEDLE BEARINGS
  RNA-4904-2RS	37		17	CONSOLIDATED	NEEDLE BEARINGS