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
Подшипник 6314-2NKE
Manufacturer: NACHI
Sizes: 70x150x35 (mm)
Weight:: 2.52 (kg)
Bearing 7220BM
Manufacturer: TMB
Weight:: 3.25 (kg)
K69 POM(72x67x5,4 )
Manufacturer: KASTAS
Sizes: 72x67x5,4 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 52x100x15 (mm)
Bearing 7315ADLA/P4DF
Manufacturer: TMB
Sizes: 75x160x37 (mm)
Weight:: 3.2 (kg)
RPP8 7560 ( RPP 8 7560 -V, -M, -MFX )
Manufacturer: ContiTech AG
MXL 57,6 MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Bearings RSHEY30-XL-N
Manufacturer: INA-FAG
Weight:: 1.170 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCY)
Manufacturer: STO
Sizes: 58x75x9/14.5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 15x22x7 (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.