d - 42,875 mm

D - 82,931 mm

T - 23,812 mm

B - 25,4 mm

C - 19,05 mm

R - 3,6 mm

r - 0,8 mm

a - -6,4 mm

Da - 77 mm

db - 55 mm

da - 49 mm

Db - 74 mm

Weight - 0,57 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: 25577/25520
• Inner Diameter：42,875mm Outer Diameter：82,931mm Width：23,812mm
• Type：Tapered Roller Bearings
• Update date：2025-04-21
• Application:tire industry,pneumatic Pump,Industrial,Microwave Equipment,bio-chemical,centrifugal pump,non-ferrous metal alloy,light therapy instrument,linear drive,construction machinery and equipment,motor
• Similar models:Timken 25577/25518 NTN 4T-25577/25522 SKF 25577/2/25523/2/Q FBJ 25577/25520 CX 25577/25520 NSK 25577/25521 NSK 25577/25523 KOYO 25577/25521 Timken 25577/25520 ISO 25577/25522
• BEARING POWER International Trading Co.,Ltd. specialize in 25577/25520 products，there is large inventory of Timken 25577/25520 . We has been built up long-term cooperation with Timken company, could make a bulk order of the 25577/25520 Which Timken 25577/25520 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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  23156-K-MB-W33+OH3156-H	280	460	146	NKE	Spherical Roller Bearings
  313812W	180	260	168	KOYO	Cylindrical Roller Bearings
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  62302-2RS1	15	42	17	SKF	Deep Groove Ball Bearings
  6916-2RS	80	110	16	FBJ	Deep Groove Ball Bearings
  71910 CE/P4AL	72	50	12	SKF	Angular Contact Ball Bearings
  80FS120	80	120	45	Timken	Plain Bearings
  E20	20	47	12	CX	Deep Groove Ball Bearings
  FYRP 1 7/16-18	36,512	62,706	92,075	SKF	Bearing Units
  H7040AC/HQ1	200	310	51	AST	Angular Contact Ball Bearings
  K18x22x10	18	22	10	ISO	Needle Roller Bearings
  K44X50X22H	44	50		KOYO	Needle Roller Bearings
  NAXI 923Z	9	21		IKO	Complex Bearings
  NK38/30R	38	48	30	NTN	Needle Roller Bearings
  NU308E	40	90	23	CYSD	Cylindrical Roller Bearings
  RNA49/28	32	45	17	ISO	Needle Roller Bearings
  2201-2RS-TVH	12	32	14	FAG	SELF
  MUCP202-10	.6250			AMI	STAINLESS STEEL PILLOW BLOCKS
  6215Z	75	130	25	FAG	DEEP GROOVE BALL BEARINGS
  2304E/TG	20	52	21	STEYR	SELF