Bearing NJ2205E (42505E)
Inner diameter:: 25 mm
Outer diameter: 52 mm
The size of the width: 18 mm
Weight:: 0.17 kg
Outer diameter: 52 mm
The size of the width: 18 mm
Weight:: 0.17 kg
Technical specifications
Designation : NJ2205E
ГОСТ : 42505E
Dimensions, mm : 25x52x18
Producer : TMB
K68 POM(56x60x9,6)
Manufacturer: KASTAS
Sizes: 56x60x9,6 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 318.00x344.00x13.00 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 16x35x10 (mm)
Bearing 7311 AC
Manufacturer: ETERNO
Sizes: 55x120x29 (mm)
Weight:: 1.57 (kg)
Bearings LR5207KDDU
Manufacturer: INA
Sizes: 35x80x27 (mm)
Weight:: 0.66 (kg)
Bearing K55x63x15
Manufacturer: INA
Sizes: 55x63x15 (mm)
Weight:: 0.0053 (kg)
Bearing LR5204KDD
Manufacturer: INA
Sizes: 20x52x20.6 (mm)
Weight:: 20.6 (kg)
K86 PU(112x104x8,2)
Manufacturer: KASTAS
Sizes: 112x104x8,2 (mm)
K21 PU(38x55x10)
Manufacturer: KASTAS
Sizes: 38x55x10 (mm)
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Manufacturer: TMB
Sizes: 12x32x10 (mm)
Weight:: 0.036 (kg)
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.