d - 44.450 mm

D - 82.931 mm

T - 23.812 mm

B - 25.400 mm

C - 19.050 mm

a - 6.2 mm

r1 min. - 3.5 mm

r2 min. - 0.8 mm

Weight - 0,555 Kg

Basic dynamic load rating (C) - 78500 kN

Basic static load rating (C0) - 98000 kN

(Grease) Lubrication Speed - 4500 r/min

(Oil) Lubrication Speed - 6000 r/min

Calculation factor (e) - 0.33

Calculation factor (Y0) - 0.99

Calculation factor (Y1) - 1.8

• Model Number: 25580/25520
• Inner Diameter：44.450mm Outer Diameter：82.931mm Width：23.812mm
• Type：Tapered Roller Bearings
• Update date：2025-04-18
• Application:Display Devices,supporting facilities,cooling system,Technical Equipment,diving equipment,power source,respirator,Reflective Materials Industrial fabrics,Pneumatic Control Valves,noise reduction equipment,sample cup
• Similar models:Timken 25580/25520 Fersa 25580/25520 Timken 25580/25524 Timken 25580/25520DC+X1S-25581 FBJ 25580/25520 NTN 4T-25580/25523 SKF 25580/25522/Q ISB 25580/25523 KOYO 25580/25526 Fersa 25580/25522
• BEARING POWER International Trading Co.,Ltd. specialize in 25580/25520 products，there is large inventory of NACHI 25580/25520 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 25580/25520 Which NACHI 25580/25520 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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  51206	30	52		ISO	Thrust Ball Bearings
  51211	55	90	25	FAG	Thrust Ball Bearings
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  693ZZ	3	8	4	NTN	Deep Groove Ball Bearings
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  GE 030 ECR	30	47	22	CX	Plain Bearings
  GEEM 25 ES 2RS	25	42	29	ISB	Plain Bearings
  J-86	12,7	17,463	9,53	Timken	Needle Roller Bearings
  K89310TN	50	95	56	SKF	Thrust Roller Bearings
  NJ334EM	170	360	72	NSK	Cylindrical Roller Bearings
  NU 311 ECP	120	55	29	SKF	Thrust Ball Bearings
  RNA 4916	90	110	30	JNS	Needle Roller Bearings
  RNA4911	63	80	25	ZEN	Needle Roller Bearings
  SAKAC18M	18			SKF	Plain Bearings
  BK6020	68		20	FAG	NEEDLE BEARINGS
  TLAM3520	42		20	IKO	NEEDLE BEARINGS
  NCS-2620			1.2500	INA	NEEDLE BEARINGS
  6317-K	85	180	41	CONSOLIDATED	DEEP GROOVE BALL BEARINGS