Bearing 31305 (27305E)
Inner diameter:: 25 mm
Outer diameter: 62 mm
The size of the width: 18.25 mm
Weight:: 0.27 kg
Outer diameter: 62 mm
The size of the width: 18.25 mm
Weight:: 0.27 kg
Technical specifications
Designation : 31305
ГОСТ : 27305E
Dimensions, mm : 25x62x18.25
Producer : TMB
Bearings K81214 TV
Manufacturer: INA-FAG
Sizes: 70x105x11 (mm)
Weight:: 0.212 (kg)
Bearing 3985 / 3925
Manufacturer: TIMKEN
Sizes: 66.675x112.712x30.162 (mm)
Weight:: 1.19 (kg)
K21 PU(55x65x6)
Manufacturer: KASTAS
Sizes: 55x65x6 (mm)
3 FKM 80(029,00x03,00 )
Manufacturer: KASTAS
Подшипник 7217CDB
Manufacturer: NACHI
Sizes: 85x150x28 (mm)
Weight:: 1.87 (kg)
Bearing GH040110
Manufacturer: GMB
Sizes: 40x80x30.2/30.2 (mm)
Bearings CF28
Manufacturer: INA-FAG
Weight:: 0.375 (kg)
Подшипник 9285/9220
Manufacturer: NSK-RHP
Sizes: 76.2x161.925x49.212 (mm)
Weight:: 4.22 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 46.20x49.80x1.80 (mm)
3 NBR 90(110,00x03,00)
Manufacturer: KASTAS
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.
