Bearing 7340 B
Inner diameter:: 200 mm
Outer diameter: 420 mm
The size of the width: 80 mm
Weight:: 60.51 kg
Outer diameter: 420 mm
The size of the width: 80 mm
Weight:: 60.51 kg
Technical specifications
Designation : 7340 B
Dimensions, mm : 200x420x80
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 60.51 Kg
Dynamic load rating (C) - 432000 kN
Static load rating (C0) - 602000 kN
Grease lubrication speed - 1200 rev/min
Speed limit with oil lubrication - 1700 rev/min
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 17x28x6 (mm)
Подшипник 32976
Manufacturer: NSK-RHP
Sizes: 380x520x87 (mm)
Weight:: 49.5 (kg)
Bearing 3209 ZZ
Manufacturer: ETERNO
Sizes: 45x85x30.2 (mm)
Weight:: 0.63 (kg)
Bearing FT37
Manufacturer: INA-FAG
Sizes: 69.850x113.513x25.400 (mm)
Weight:: 0.948 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 61.00x77.80x8.40 (mm)
Bearings NA4908
Manufacturer: INA-FAG
Sizes: 40x62x22 (mm)
Weight:: 0.23 (kg)
HTD 8M 6040 ( HTD8M 6040 -V, -M, -MFX )
Manufacturer: ContiTech AG
Mechanical seal RM 560C-38
Manufacturer: RiMi
Bearing NU2206EMP6 (E32506EH)
Manufacturer: TMB
Sizes: 30x62x20 (mm)
Weight:: 0.26 (kg)
K69 POM(45x40x9,6)
Manufacturer: KASTAS
Sizes: 45x40x9,6 (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.
