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：2025-12-12
• Application:granulator,lathe,Spectrum Products,ignition system,other lathe,Automation,,cooling system,Embroidery,coal,Industry
• Similar models:CX 25577/25522 FBJ 25577/25520 Fersa 25577/25522 NACHI 25577/25521 Timken 25577/25520 Fersa 25577/25523 KOYO 25577/25521 Timken 25577/25519 AST 25577/25521 KOYO 25577/25520
• 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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  21318 E	190	90	43	SKF	Spherical Roller Bearings
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  232/630 KCW33+H32/630	630	1150	412	CX	Spherical Roller Bearings
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  31326XJ/DF	130	280	144	ISB	Tapered Roller Bearings
  61903	30	17	7	SKF	Deep Groove Ball Bearings
  6410	50	130	31	ZEN	Deep Groove Ball Bearings
  6956	280	380	46	NTN	Deep Groove Ball Bearings
  HCS71915-C-T-P4S	75	105	16	FAG	Angular Contact Ball Bearings
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  KLM40LL	40	60	80	NTN	Linear Bearings
  TRA181504	90	150	38,5	KOYO	Tapered Roller Bearings
  UC207-20	31.75	72	42,9	KOYO	Deep Groove Ball Bearings
  UKC216H	70		78	SNR	Bearing Units
  NA4901	12	24	13	FAG	NEEDLE BEARINGS
  R312LL	12	37	12	HOFF	CYLINDRICAL ROLLER BEARINGS
  HYDNUT90-INCH			40	FAG	HYDRAULIC NUTS
  NBA50825	20.0000	22.0000	1.0000	NSK	ANGULAR CONTACT BALL BEARINGS
  NUP-212	60	110	22	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  K-25x37x20	25	37	20	CONSOLIDATED	NEEDLE BEARINGS