Bearing NN3040
Inner diameter:: 200 mm
Outer diameter: 310 mm
The size of the width: 82 mm
Weight:: 22.2 kg
Outer diameter: 310 mm
The size of the width: 82 mm
Weight:: 22.2 kg
Technical specifications
Designation : NN3040
Dimensions, mm : 200x310x82
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 22.2 Kg
Dynamic load rating (C) - 655 kN
Static load rating (C0) - 1200 kN
Grease lubrication speed - 2400 rev/min
Speed limit with oil lubrication - 3000 rev/min
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 85x105x18 (mm)
T10 DD
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 38x50x7 (mm)
RPP14 2926 ( RPP 14 2926 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing SCH2020
Manufacturer: INA-FAG
Sizes: 31.750x41.275x31.750 (mm)
Weight:: 0.079 (kg)
Bearing QJ344N2M
Manufacturer: TMB
Sizes: 220x460x88 (mm)
Weight:: 77.1 (kg)
SPB 2750
Manufacturer: ContiTech AG
K35 PTFE/NBR(170x185,1x6,3)
Manufacturer: KASTAS
Sizes: 170x185,1x6,3 (mm)
K22 NBR(22,22x31,75x4,76)
Manufacturer: KASTAS
Sizes: 22,22x31,75x4,76 (mm)
K21 NBR(150x170x10)
Manufacturer: KASTAS
Sizes: 150x170x10 (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.
