K40 PU/POM(220x190x17 )
Inner diameter:: 220 mm
Outer diameter: 190 mm
The size of the width: 17 mm
Outer diameter: 190 mm
The size of the width: 17 mm
PISTON SEAL
220x190x17
K40
PU/POM
SEALS (REINFORCED SEAL) (A-B)
Manufacturer: FEKO
Sizes: 40x62x6 (mm)
Bearing 7221CP4 (36221J)
Manufacturer: TMB
Sizes: 105x190x36 (mm)
Weight:: 3.85 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 14x35x8 (mm)
K17 PTFE/NBR(101,6x86,1x6,3)
Manufacturer: KASTAS
Sizes: 101,6x86,1x6,3 (mm)
Bearing NN3021KP6 (E3182121)
Manufacturer: TMB
Sizes: 105x160x41 (mm)
Weight:: 2.81 (kg)
Bearing S1812
Manufacturer: INA-FAG
Sizes: 28.575x34.925x19.050 (mm)
Weight:: 0.036 (kg)
BB78 ( ВВ 78 ) Le= 2050 мм
Manufacturer: ContiTech AG
Подшипник NF 313
Manufacturer: NACHI
Sizes: 65x121.5x33 (mm)
Weight:: 2.22 (kg)
RPP8 3704 ( RPP 8 3704 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 609
Manufacturer: NSK-RHP
Sizes: 9x24x7 (mm)
Weight:: 0.015 (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.