5.7 NBR 70(039,20x05,70)
Inner diameter:: 039,20 mm
Outer diameter: 05,70 mm
Outer diameter: 05,70 mm
O-RING
039,20x05,70
5.7
NBR 70
Bearing 3781 / 3720
Manufacturer: TIMKEN
Sizes: 49.212x93.264x30.162 (mm)
Weight:: 0.877 (kg)
Manufacturer: ContiTech AG
MEGADYNE ISORAN 447 RPP3 ( RPP 3M 447 )
Manufacturer: ContiTech AG
K780 PTFE(100x105x40)
Manufacturer: KASTAS
Sizes: 100x105x40 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 114.00x126.00x6.00 (mm)
K21 PU(40x65x12)
Manufacturer: KASTAS
Sizes: 40x65x12 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3222-M
Manufacturer: FAG
Sizes: 110x200x69.8 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 118.00x125.10x3.55 (mm)
ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ221-N2-MPA
Manufacturer: FAG
Sizes: 105x190x36 (mm)
Подшипник 6820VV
Manufacturer: NSK-RHP
Sizes: 100x125x13 (mm)
Weight:: 0.31 (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.
