Bearing 7220AC (46220)
Inner diameter:: 100 mm
Outer diameter: 180 mm
The size of the width: 34 mm
Weight:: 3.25 kg
Outer diameter: 180 mm
The size of the width: 34 mm
Weight:: 3.25 kg
Technical specifications
Designation : 7220AC
ГОСТ : 46220
Dimensions, mm : 100x180x34
Producer : TMB
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 6x25x6 (mm)
K23 NBR(20x14x2,7)
Manufacturer: KASTAS
Sizes: 20x14x2,7 (mm)
Подшипник 23044CAKE4
Manufacturer: NSK-RHP
Sizes: 220x340x90 (mm)
Weight:: 29.7 (kg)
Bearing NU2220
Manufacturer: ETERNO
Sizes: 100x180x46 (mm)
Weight:: 4.82 (kg)
AT20 DD
Manufacturer: ContiTech AG
Bearing 7316BM (66316H)
Manufacturer: TMB
Sizes: 80x170x39 (mm)
Weight:: 3.8 (kg)
3.53 NBR 90(031,34x03,53 )
Manufacturer: KASTAS
SPA 1132
Manufacturer: ContiTech AG
Bearings GSH30-RR-B
Manufacturer: INA-FAG
Weight:: 0.27 (kg)
K68 POM(47x53x12,8)
Manufacturer: KASTAS
Sizes: 47x53x12,8 (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.
