K21 PU(115x125x15)
Inner diameter:: 115 mm
Outer diameter: 125 mm
The size of the width: 15 mm
Outer diameter: 125 mm
The size of the width: 15 mm
U-RING
115x125x15
K21
PU
Корпус UCTU314+WU800
Manufacturer: NACHI
Weight:: 47.8 (kg)
K07 NBR(55x65x7/10)
Manufacturer: KASTAS
Sizes: 55x65x7/10 (mm)
K22 PU(52x69x9)
Manufacturer: KASTAS
Sizes: 52x69x9 (mm)
Bearings PWKR90 2RS
Manufacturer: INA-FAG
Weight:: 1.96 (kg)
Bearing 33262 / 33472
Manufacturer: TIMKEN
Sizes: 66.675x120.000x29.794 (mm)
Weight:: 1.450 (kg)
Bearing K25x33x20
Manufacturer: INA-FAG
Sizes: 25x33x20 (mm)
Weight:: 0.0033 (kg)
Bearing 23056KW33
Manufacturer: TMB
Sizes: 280x420x106 (mm)
Weight:: 52.5 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 19x38x8 (mm)
Подшипник NJ 209 EW
Manufacturer: NSK-RHP
Sizes: 45x85x19 (mm)
Weight:: 0.438 (kg)
Подшипник 7211BDB
Manufacturer: NACHI
Sizes: 55x100x21 (mm)
Weight:: 0.635 (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.