Bearing 51424
Inner diameter:: 120 mm
Outer diameter: 250 mm
The size of the width: 102 mm
Weight:: 24.2 kg
Outer diameter: 250 mm
The size of the width: 102 mm
Weight:: 24.2 kg
Technical specifications
Designation : 51424
Dimensions, mm : 120x250x102
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 24.2 Kg
Dynamic load rating (C) - 423000 kN
Static load rating (C0) - 1320000 kN
Grease lubrication speed - 600 rev/min
Speed limit with oil lubrication - 780 rev/min
Bearing FC69012
Manufacturer: INA-FAG
Sizes: 24.110x45.140x0.810 (mm)
Weight:: 0.007 (kg)
Bearing NNU4940KW33P4
Manufacturer: TMB
Sizes: 200x280x80 (mm)
Weight:: 14.7 (kg)
CX 57 CX 1513 Ld
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 3.68x7.24x1.78 (mm)
T10 DD
Manufacturer: ContiTech AG
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K25X32X16
Manufacturer: INA-FAG
Weight:: 0.021 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 100x124x13 (mm)
Bearing K12x17x13 TV
Manufacturer: INA-FAG
Sizes: 12x17x13 (mm)
Weight:: 0.0049 (kg)
Bearing 6212ZZ (80212)
Manufacturer: TMB
Sizes: 60x110x22 (mm)
Weight:: 0.78 (kg)
K78 Aramid Phenolic/Graphite(115x120x15 )
Manufacturer: KASTAS
Sizes: 115x120x15 (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.
