Bearing 24780 / 24721
Inner diameter:: 41.275 mm
Outer diameter: 76.2 mm
The size of the width: 25.4 mm
Weight:: 0.482 kg
Outer diameter: 76.2 mm
The size of the width: 25.4 mm
Weight:: 0.482 kg
Technical specifications
Designation: 24780 / 24721
Producer: TIMKEN
Technical data from the manufacturers catalog :
Inner diameter(d): 41.275 mm
External diameter(D): 76.2 mm
Working width (T): 25.4 mm
Width (height) (B): 23.02 mm
Outer cage width (C): 20.638 mm
Internal chamfer radius (R): 3.5 mm
Outside chamfer radius (r): 2.3 mm
Cr (KN): 65
Cor (KN): 80.5
a: 20.2 мм
Width: 0.482 mm
Bearing D19
Manufacturer: INA-FAG
Sizes: 41.275x75.413x20.650 (mm)
Weight:: 378 (kg)

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Manufacturer: NSK-RHP
Sizes: 110x200x90 (mm)
Weight:: 11.2 (kg)

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Manufacturer: ContiTech AG

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Manufacturer: FAG
Sizes: 30x80x31 (mm)

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Manufacturer: TOYO

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Manufacturer: NQK SF
Sizes: 47.63x70.8x16 (mm)

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Manufacturer: KASTAS
Sizes: 95x110x10 (mm)

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Manufacturer: NACHI
Sizes: 80x125x22 (mm)
Weight:: 0.825 (kg)

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Manufacturer: KASTAS
Sizes: 32x42x7,3 (mm)


INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.

DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.

SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.