Bearing BK2020
Inner diameter:: 20 mm
Outer diameter: 26 mm
The size of the width: 20 mm
Weight:: 0.024 kg
Outer diameter: 26 mm
The size of the width: 20 mm
Weight:: 0.024 kg
Technical specifications
Designation: BK2020
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 20 mm
External diameter: 26 mm
Width: 20 mm
Weight: 0.024 kg
Подшипник 7918 A5
Manufacturer: NSK-RHP
Sizes: 90x125x18 (mm)
Weight:: 0.56 (kg)
AT20 DD
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ410-M1
Manufacturer: FAG
Sizes: 50x130x31 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 364.00x389.00x12.50 (mm)
Bearing 3979 / 3920
Manufacturer: TIMKEN
Sizes: 57.15x112.712x30.162 (mm)
Weight:: 1.4 (kg)
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 18.77x22.33x1.78 (mm)
Подшипник 68462/68712
Manufacturer: NSK-RHP
Sizes: 117.475x180.975x34.925 (mm)
Weight:: 2.78 (kg)
AT5 DD
Manufacturer: ContiTech AG
K21 NBR(45x55x8)
Manufacturer: KASTAS
Sizes: 45x55x8 (mm)
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.
