Bearing K52X57X12
Inner diameter:: 52 mm
Outer diameter: 57 mm
The size of the width: 12 mm
Weight:: 0.024 kg
Outer diameter: 57 mm
The size of the width: 12 mm
Weight:: 0.024 kg
Technical specifications
Designation : K52X57X12
Dimensions, mm : 52x57x12
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.024 Kg
Dynamic load rating (C) - 14400 kN
Static load rating (C0) - 29200 kN
Grease lubrication speed - 7200 rev/min
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 12x32x10 (mm)
Подшипник HR31308J
Manufacturer: NSK-RHP
Sizes: 40x90x25.25 (mm)
Weight:: 0.728 (kg)
T2,5 230 ( Т2,5 230 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
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Manufacturer: NQK SF
Sizes: 47x72x12 (mm)
Bearing NJ1028M (42128H)
Manufacturer: TMB
Sizes: 140x210x33 (mm)
Weight:: 4.05 (kg)
T20 DD
Manufacturer: ContiTech AG
STD 1192 S8M
Manufacturer: ContiTech AG
MEGADYNE ISORAN 755 GLD5 ( RPP5 755 GOLD )
Manufacturer: ContiTech AG
FR200 PU(16x24x6,3 )
Manufacturer: KASTAS
Sizes: 16x24x6,3 (mm)
K23 NBR(50,8x41,27x7,14)
Manufacturer: KASTAS
Sizes: 50,8x41,27x7,14 (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.
