K73 POLYESTER/PTFE(250x255x15)
Inner diameter:: 250 mm
Outer diameter: 255 mm
The size of the width: 15 mm
Outer diameter: 255 mm
The size of the width: 15 mm
GUIDE RING
250x255x15
K73
POLYESTER/PTFE
K21 NBR(85x100x12)
Manufacturer: KASTAS
Sizes: 85x100x12 (mm)
Bearings LR5201-2RSR
Manufacturer: INA-FAG
Sizes: 12x35x15.9 (mm)
Weight:: 0.079 (kg)
2 NBR 70(014,00x02,00)
Manufacturer: KASTAS
Bearing 15118 / 15250
Manufacturer: TIMKEN
Sizes: 30.213x63.500x20.638 (mm)
Weight:: 0.315 (kg)
Bearing NU328
Manufacturer: ETERNO
Sizes: 140x300x62 (mm)
Weight:: 20.4 (kg)
Подшипник FWF-303818-E
Manufacturer: NSK-RHP
Sizes: 30x38x18 (mm)
Weight:: 0.035 (kg)
Bearing 6317 ZZ
Manufacturer: ETERNO
Sizes: 85x180x41 (mm)
Weight:: 4.303 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 68x110x12 (mm)
Bearings 22N01
Manufacturer: INA-FAG
Weight:: 0.044 (kg)
Bearing 6307 (307)
Manufacturer: TMB
Sizes: 35x80x21 (mm)
Weight:: 0.46 (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.