d - 44,45 mm

D - 82,931 mm

T - 23,812 mm

B - 25,4 mm

C - 19,05 mm

R - 0,5 mm

r - 0,8 mm

a - -6,4 mm

Da - 77 mm

db - 51 mm

da - 50 mm

Db - 74 mm

Weight - 0,56 Kg

Basic static load rating (C0) - 111 kN

Factor (G1) - 35,2

Factor (G2) - 14,3

Factor (Cg) - 0,0201

Factor (K) - 1,74

Basic dynamic load rating (C90) - 21,7

Basic dynamic load rating (Ca90) - 12,5

Basic dynamic load rating (C1) - 83,8 kN

Calculation factor (e) - 0,33

Calculation factor (Y) - 1,79

• Model Number:25581/25520
• Inner Diameter：44,45mm Outer Diameter：82,931mm Width：23,812mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:steam Hydraulic control element,air shower etc,plastic molding,vacuum filter,Blood coagulation reagent,motorcycle,Logistics Equipment,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,stirrer,extruder,Storage Tool
• Similar models:Timken 25581/25521 ISO 25581/25520 Fersa 25581/25520 Timken 25580/25520DC+X1S-25581 NTN 4T-25581/25520 Timken 25581/25520 FBJ 25581/25520 KOYO 25581/25522 CX 25581/25520 AST 25581/25523
• BEARING POWER International Trading Co.,Ltd. specialize in 25581/25520 products，there is large inventory of Timken 25581/25520 . We has been built up long-term cooperation with Timken company, could make a bulk order of the 25581/25520 Which Timken 25581/25520 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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  7310-BECB-TVP	50	110	27	NKE	Angular Contact Ball Bearings
  GE 140ES	140	210	90	IKO	Plain Bearings
  FC 80110300	400	550	300	ISB	Cylindrical Roller Bearings
  GEP 530 FS	530	750	375	SKF	Plain Bearings
  KT 202525	20	25		IKO	Needle Roller Bearings
  L281149D/L281110/L281110DG2	660,4	812,8	365,125	NTN	Tapered Roller Bearings
  NK95/26	95	115	26	CX	Needle Roller Bearings
  RNAO22X30X13	22	30	13	KOYO	Needle Roller Bearings
  S7213 CD/HCP4A	120	65	23	SKF	Angular Contact Ball Bearings
  TAF 9511536	95	115	36	IKO	Needle Roller Bearings
  W208PP8	28,575	80	39,52	CYSD	Deep Groove Ball Bearings
  K30008CP0	300	316	8	KAYDON	DEEP GROOVE BALL BEARINGS
  BU1209L	45	85	19	Hyatt	CYLINDRICAL ROLLER BEARINGS
  AH2312	60	55		STEYR	WITHDRAWAL SLEEVES
  NAO17x35x32	17	35	32	SKF	NEEDLE BEARINGS