Bearing 7411 AC
Inner diameter:: 55 mm
Outer diameter: 140 mm
The size of the width: 33 mm
Weight:: 2.36 kg
Outer diameter: 140 mm
The size of the width: 33 mm
Weight:: 2.36 kg
Technical specifications
Designation : 7411 AC
Dimensions, mm : 55x140x33
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 2.36 Kg
Dynamic load rating (C) - 118000 kN
Static load rating (C0) - 82400 kN
Grease lubrication speed - 4500 rev/min
Speed limit with oil lubrication - 6000 rev/min
Bearing K40x48x20
Manufacturer: INA-FAG
Sizes: 40x48x20 (mm)
Weight:: 0.0049 (kg)
MEGADYNE ISORAN 1135 GLD5 ( RPP5 1135 GOLD )
Manufacturer: ContiTech AG
Подшипник NNCF 5018 CV
Manufacturer: SKF
Sizes: 90x140x67 (mm)
Weight:: 3.62 (kg)
Bearing 22312KW33 (3612KW33)
Manufacturer: TMB
Sizes: 60x130x46 (mm)
Weight:: 3.1 (kg)
1140H
Manufacturer: ContiTech AG
Подшипник F699
Manufacturer: NSK-RHP
Sizes: 9x23x6 (mm)
Weight:: 9.51 (kg)
Bearing 625-YB/ZZ (80025YB)
Manufacturer: TMB
Sizes: 5x16x5 (mm)
Weight:: 0.005 (kg)
Подшипник NJ 2214 ET
Manufacturer: NSK-RHP
Sizes: 70x125x31 (mm)
Weight:: 1.49 (kg)
K78 Aramid Phenolic/Graphite(210x215x25)
Manufacturer: KASTAS
Sizes: 210x215x25 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 145x180x13 (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.
