Bearing K25x31x21
Inner diameter:: 25 mm
Outer diameter: 31 mm
The size of the width: 21 mm
Weight:: 0.0020 kg
Outer diameter: 31 mm
The size of the width: 21 mm
Weight:: 0.0020 kg
Technical specifications
Designation: K25x31x21
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 25 mm
External diameter: 31 mm
Width: 21 mm
Weight: 0.002 kg
Dynamic load capacity (C): 24.700
Static lifting capacity (C0): 38.000
Limit speed (rpm): 18.000
O-RING
Manufacturer: NQK SF
Sizes: 34.60x39.84x2.62 (mm)
Bearing 25590 / 25523
Manufacturer: TIMKEN
Sizes: 45.618x82.931x26.988 (mm)
Weight:: 0.588 (kg)
Bushing H3038
Manufacturer: ETERNO
Sizes: 190x220x112 (mm)
Weight:: 7.45 (kg)
Подшипник NU 1010
Manufacturer: NSK-RHP
Sizes: 50x72.5x16 (mm)
Weight:: 0.301 (kg)
K69 POM(104x100x15 )
Manufacturer: KASTAS
Sizes: 104x100x15 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 160x185x14 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ TCJ65-214
Manufacturer: INA-FAG
RPP8 2640 ( RPP 8 2640 -V, -M, -MFX )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 35.00x41.00x3.00 (mm)
ContiTech HTD14M100 HP-PAZ
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.
