d - 31.75 mm

D - 69,85 mm

T - 23,812 mm

B - 25,357 mm

C - 19,05 mm

R - 0,8 mm

r - 1,5 mm

a - -8,6 mm

Da - 64 mm

db - 38,5 mm

da - 37,5 mm

Db - 61 mm

Weight - 0,45 Kg

Basic static load rating (C0) - 94,4 kN

Factor (G1) - 23,6

Factor (G2) - 9,6

Factor (Cg) - 0,0156

Factor (K) - 2,14

Basic dynamic load rating (C90) - 20,1

Basic dynamic load rating (Ca90) - 9,41

Basic dynamic load rating (C1) - 77,5 kN

Calculation factor (e) - 0,27

Calculation factor (Y) - 2,19

• Model Number: 2580/2523S
• Inner Diameter：31.75mm Outer Diameter：69,85mm Width：23,812mm
• Type：Tapered Roller Bearings
• Update date：2025-12-16
• Application:sewage pump,hook,education model Instruments,paint paint,horizontal processing,coal,Solenoid Valves,sample cup,Grinding and polishing equipment,Rolling mill gear box,chuck industry
• Similar models:CX 2580/2523 NTN 4T-12580/12520 Timken 2580/2520 NTN 4T-2580/2523S NACHI 12580/12520 ISO 2580/2523 FBJ 2580/2523S Timken 2580A/2520A CX 2580/2523S ISO 2580/2523S
• BEARING POWER International Trading Co.,Ltd. specialize in 2580/2523S products，there is large inventory of Timken 2580/2523S . We has been built up long-term cooperation with Timken company, could make a bulk order of the 2580/2523S Which Timken 2580/2523S 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.

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  6308	40	90	23	FAG	Deep Groove Ball Bearings
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  UK316L3	80	170	55	KOYO	Deep Groove Ball Bearings
  16052	260	400	44	FAG	DEEP GROOVE BALL BEARINGS
  234716M.SP	83	125	234716 M.SP	Barden	ANGULAR CONTACT THRUST BALL BEARINGS
  C10M9HCUL	9	24	7	Barden	ANGULAR CONTACT BALL BEARINGS
  219-MFF	95	170	32	MRC	DEEP GROOVE BALL BEARINGS
  3L20	100	150	24	New Departure	DEEP GROOVE BALL BEARINGS
  4221	105	190	50	STEYR	DEEP GROOVE BALL BEARINGS
  13/4x17/8x21/4	1.7500	1.8750	2.2500	CONSOLIDATED	JOURNAL ROLLER BEARING OUTER RACES