Bearing 81220 TV
Inner diameter:: 100 mm
Outer diameter: 150 mm
The size of the width: 38 mm
Weight:: 2.200 kg
Outer diameter: 150 mm
The size of the width: 38 mm
Weight:: 2.200 kg
Technical specifications
Designation: 81220 TV
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 100 mm
External diameter: 150 mm
Width (B): 38 mm
Weight: 2.200 kg
Bearing 31310 (7FB)
Manufacturer: GMB
Sizes: 50x110x27 (mm)
Weight:: 1.24 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ БЕЗ КОЛЕЦ K42X47X30-ZW
Manufacturer: INA-FAG
Sizes: 42x47x30 (mm)
5.7 NBR 90(054,20x05,70)
Manufacturer: KASTAS
K68 POM(40x45x5,4)
Manufacturer: KASTAS
Sizes: 40x45x5,4 (mm)
Подшипник A2047/A2126
Manufacturer: NSK-RHP
Sizes: 12x31.991x10.008 (mm)
Weight:: 0.04 (kg)
PK 1885 / 741 K
Manufacturer: ContiTech AG
1.78 NBR 70(4,48x1,78 )
Manufacturer: KASTAS
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 89430-M
Manufacturer: INA-FAG
Sizes: 150x300x90 (mm)
CC253 ( СС 253 ) Le= 6527 мм
Manufacturer: ContiTech AG
HTD 632 8M
Manufacturer: ContiTech AG
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.
