K21 NBR(25x38x9,5)
Inner diameter:: 25 mm
Outer diameter: 38 mm
The size of the width: 9,5 mm
Outer diameter: 38 mm
The size of the width: 9,5 mm
U-RING
25x38x9,5
K21
NBR
BB119 ( ВВ 119 ) Le= 3092 мм
Manufacturer: ContiTech AG
K22 NBR(50x60x10)
Manufacturer: KASTAS
Sizes: 50x60x10 (mm)
Bearing B9
Manufacturer: INA
Sizes: 25.400x50.010x19.050 (mm)
Weight:: 0.168 (kg)
MEGADYNE ISORAN 345 RPP3 ( RPP 3M 345 )
Manufacturer: ContiTech AG
SPA 1382 Lw L=L EL
Manufacturer: ContiTech AG
Bearing 22212K (3512K)
Manufacturer: TMB
Sizes: 60x110x28 (mm)
Weight:: 1.15 (kg)
Mechanical seal RM 2100-1 5/8"
Manufacturer: RiMi
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6207-2Z
Manufacturer: FAG
Sizes: 35x72x17 (mm)
AT20 DD
Manufacturer: ContiTech AG
Подшипник L623149/L623110
Manufacturer: NSK
Sizes: 114.3x152.4x21.433 (mm)
Weight:: 1.069 (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.