Bearing 7320 B
Inner diameter:: 100 mm
Outer diameter: 215 mm
The size of the width: 47 mm
Weight:: 8.1 kg
Outer diameter: 215 mm
The size of the width: 47 mm
Weight:: 8.1 kg
Technical specifications
Designation : 7320 B
Dimensions, mm : 100x215x47
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 8.1 Kg
Dynamic load rating (C) - 168000 kN
Static load rating (C0) - 148000 kN
Grease lubrication speed - 2700 rev/min
Speed limit with oil lubrication - 3600 rev/min
3L 340
Manufacturer: ContiTech AG
HTD 8M 5544 ( HTD8M 5544 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing NA49/32
Manufacturer: ETERNO
Sizes: 32x40x52 (mm)
Weight:: 0.157 (kg)
MEGADYNE ISORAN 190XL
Manufacturer: ContiTech AG
Подшипник 22318AEXK
Manufacturer: NACHI
Sizes: 90x190x64 (mm)
Weight:: 8.91 (kg)
K22 PU(252x273x10 )
Manufacturer: KASTAS
Sizes: 252x273x10 (mm)
Bearings TC2031
Manufacturer: INA-FAG
Sizes: 31.750x49.213x1.984 (mm)
Weight:: 0.010 (kg)
Bearing DAC40760037
Manufacturer:
Sizes: 40x76x37/37 (mm)
Bearing NNU4936K/W33P4 (C4382936K)
Manufacturer: TMB
Sizes: 180x250x69 (mm)
Weight:: 10.5 (kg)
Bearing 22310K (3610K)
Manufacturer: TMB
Sizes: 50x110x40 (mm)
Weight:: 1.9 (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.