Bearing HM89448 / HM89411
Inner diameter:: 36.512 mm
Outer diameter: 76.200 mm
The size of the width: 29.370 mm
Weight:: 0.644 kg
Outer diameter: 76.200 mm
The size of the width: 29.370 mm
Weight:: 0.644 kg
Technical specifications
Designation: HM89448 / HM89411
Producer: TIMKEN
Technical data from the manufacturers catalog :
Inner diameter(d): 36.512 mm
External diameter(D): 76.200 mm
Working width (T): 29.370 mm
Width (height) (B): 28.575 mm
Outer cage width (C): 23.020 mm
Internal chamfer radius (R): 0.8 mm
Outside chamfer radius (r): 0.8 mm
Cr (KN): 78.0
Cor (KN): 105.0
a: 23.9 мм
Width: 0.644 mm
Bearing 6422
Manufacturer: ETERNO
Sizes: 110x280x65 (mm)
Weight:: 21.3 (kg)
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XT200 PU(75x90x10)
Manufacturer: KASTAS
Sizes: 75x90x10 (mm)
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Bearing FC243692
Manufacturer: TMB
Sizes: 120x180x92 (mm)
Weight:: 8.7 (kg)
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Bearing 12J150T465
Manufacturer: TMB
Sizes: 25x51.4x13.2 (mm)
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Bearing 32305
Manufacturer: ETERNO
Sizes: 25x62x24 (mm)
Weight:: 0.36 (kg)
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ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ NK90/25
Manufacturer: INA-FAG
Sizes: 90x110x25 (mm)
Weight:: 0.45 (kg)
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A 25 13x635 Li / 665 Ld
Manufacturer: ContiTech AG
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K22 PU(45x65x10)
Manufacturer: KASTAS
Sizes: 45x65x10 (mm)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x65x12 (mm)
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O-RING
Manufacturer: NQK SF
Sizes: 58.00x62.00x2.00 (mm)
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INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
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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.
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SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.