Bearing K52x57x12
Inner diameter:: 52 mm
Outer diameter: 57 mm
The size of the width: 12 mm
Weight:: 0.0024 kg
Outer diameter: 57 mm
The size of the width: 12 mm
Weight:: 0.0024 kg
Technical specifications
Designation: K52x57x12
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 52 mm
External diameter: 57 mm
Width: 12 mm
Weight: 0.0024 kg
Dynamic load capacity (C): 18.000
Static lifting capacity (C0): 36.500
Limit speed (rpm): 9.000
Bearing 24780 / 24720
Manufacturer: TIMKEN
Sizes: 41.275x76.2x22.225 (mm)
Weight:: 0.432 (kg)
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Manufacturer: TMB
Sizes: 45x85x23 (mm)
Weight:: 0.54 (kg)
1120 XH
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 115x140x16 (mm)
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Manufacturer: ETERNO
Sizes: 200x360x98 (mm)
Weight:: 43 (kg)
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Manufacturer: INA-FAG
Sizes: 9.525x20.638x1.984 (mm)
Weight:: 0.003 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 130x190x12 (mm)
K73 POLYESTER/PTFE(21x25x9,5)
Manufacturer: KASTAS
Sizes: 21x25x9,5 (mm)
Подшипник RS-4924E4
Manufacturer: NSK-RHP
Sizes: 120x165x45 (mm)
Weight:: 2.95 (kg)
13x2197 A 86,5
Manufacturer: ContiTech AG
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.
