Bearing K25X31X21
Inner diameter:: 25 mm
Outer diameter: 31 mm
The size of the width: 21 mm
Weight:: 0.02 kg
Outer diameter: 31 mm
The size of the width: 21 mm
Weight:: 0.02 kg
Technical specifications
Designation : K25X31X21
Dimensions, mm : 25x31x21
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.02 Kg
Dynamic load rating (C) - 19760 kN
Static load rating (C0) - 30400 kN
Grease lubrication speed - 14400 rev/min
SEALS (REINFORCED SEAL) (SC)
Manufacturer: FEKO
Sizes: 125x160x14.80/17.80 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RASE35-FA164
Manufacturer: INA-FAG
K103 PU(85x95x6/8)
Manufacturer: KASTAS
Sizes: 85x95x6/8 (mm)
Bearing TWA1120
Manufacturer: INA-FAG
Sizes: 17.463x31.750x0.810 (mm)
Weight:: 0.003 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 228.00x240.00x6.00 (mm)
RPP8 3928 ( RPP 8 3928 -V, -M, -MFX )
Manufacturer: ContiTech AG
K503 (203,2x184,15x19,43)
Manufacturer: KASTAS
Sizes: 203,2x184,15x19,43 (mm)
Подшипник NNC 4892
Manufacturer: SKF
Sizes: 460x580x118 (mm)
Weight:: 77.5 (kg)
HTD 8M 3496 ( HTD8M 3496 -V, -M, -MFX )
Manufacturer: ContiTech AG
RPP8 1624 ( RPP 8 1624 -V, -M, -MFX )
Manufacturer: ContiTech AG
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.
