d - 42,862 mm

D - 82,931 mm

T - 23,812 mm

• Model Number: 25578/25520
• Inner Diameter：42,862mm Outer Diameter：82,931mm Width：23,812mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:ECG,outdoor equipment,,pneumatic Pump,blood cell reagent,coal,bathroom facilities,Hair styling device,extruder,Optical Instruments,electromagnetic clutch
• Similar models:Timken 25578/25520 Fersa 25578/25521 Timken 25578/25522 FBJ 25578/25520 Timken 25578/25523 Fersa 25578/25523 ISO 25578/25520 Timken 25578/25520D+X1S-25578 NSK 25578/25520 Fersa 25578/25520
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• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  302/22 A	22	50	15,25	CX	Tapered Roller Bearings
  31594/31520	34,925	76,2	29,37	CX	Tapered Roller Bearings
  388A/382B	57,531	96,838	21,946	Timken	Tapered Roller Bearings
  4T-CR-0889	38,1	65,088	21,139	NTN	Tapered Roller Bearings
  6312	60	130	31	CX	Deep Groove Ball Bearings
  7064	320,000	480,000	74,000	NTN	Angular Contact Ball Bearings
  EE127097D/127135+A	241,478	349,148	107,95	NTN	Tapered Roller Bearings
  HM911245/10	60,325	130,175	36,512	CX	Tapered Roller Bearings
  NUP2203-E-TVP2	17	40	16	FAG	Cylindrical Roller Bearings
  PCJT3/4	19.05			INA	Bearing Units
  PW45830039CSM	45	83	39	PFI	Angular Contact Ball Bearings
  S71914 CB/HCP4A	100	70	16	SKF	Angular Contact Ball Bearings
  SR1212-2Z	12,7	19,05	3,967	ZEN	Deep Groove Ball Bearings
  61836MB	180	225	22	ELGES	DEEP GROOVE BALL BEARINGS
  CRH14VBUU	.4375	.8750	.5000	IKO	NEEDLE BEARINGS
  SBB56	3.5000	5.5000	3.0625	IKO	SPHERICAL PLAIN BEARINGS
  LJT6E	6.0000	10.5000	1.5625	RHP	ANGULAR CONTACT BALL BEARINGS
  4M10	4	10	3	Nachi	DEEP GROOVE BALL BEARINGS
  NA2207.2RS	35	72	23	Torrington	NEEDLE BEARINGS
  RNA4903	30		13	SKF	NEEDLE BEARINGS