Bearing FND 453 Z
Inner diameter:: 25 mm
Outer diameter: 58 mm
The size of the width: 34 mm
Weight:: 460 kg
Outer diameter: 58 mm
The size of the width: 34 mm
Weight:: 460 kg
Technical specifications
Designation : FND 453 Z
Dimensions, mm : 25x58x34
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 460 Kg
Dynamic load rating (C) - 11417 kN
Static load rating (C0) - 13577 kN
Grease lubrication speed - 314 rev/min
Speed limit with oil lubrication - 1200 rev/min
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 840x910x25 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 10x35x8 (mm)
Bearings NA4903 RS
Manufacturer: INA-FAG
Sizes: 17x30x14 (mm)
Weight:: 0.04 (kg)
RPP14 DD 2138 MFX - Megaflex
Manufacturer: ContiTech AG
Bearing NUP307E (92307E)
Manufacturer: TMB
Sizes: 35x80x21 (mm)
Weight:: 0.5 (kg)
Bearing C161908
Manufacturer: INA-FAG
Sizes: 25.400x30.162x12.700 (mm)
Weight:: 0.0124 (kg)
Подшипник HR32015XJ
Manufacturer: NSK-RHP
Sizes: 75x115x25 (mm)
Weight:: 0.925 (kg)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 12x25x7 (mm)
Bearing BK2526
Manufacturer: INA-FAG
Sizes: 25x32x26 (mm)
Weight:: 0.044 (kg)
K17 PTFE/NBR(215x194x8,1)
Manufacturer: KASTAS
Sizes: 215x194x8,1 (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.