Bearing 3912
Inner diameter:: 60 mm
Outer diameter: 106 mm
The size of the width: 35 mm
Weight:: 1.450 kg
Outer diameter: 106 mm
The size of the width: 35 mm
Weight:: 1.450 kg
Technical specifications
Designation: 3912
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 60 mm
External diameter: 106 mm
Width (B): 35 mm
Weight: 1.450 kg
Резьба (G): 24000 mm
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K81214-TV
Manufacturer: INA-FAG
Sizes: 70x105x11 (mm)
Подшипник 3982/3926
Manufacturer: NSK-RHP
Sizes: 63.5x112.712x33.338 (mm)
Weight:: 1.33 (kg)
Подшипник NN 3005
Manufacturer: NSK-RHP
Sizes: 25x41.3x16 (mm)
Weight:: 0.127 (kg)
Bearing 7234ACM (46234H)
Manufacturer: TMB
Sizes: 170x310x52 (mm)
Weight:: 17.5 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 26.34x37.00x5.33 (mm)
Подшипник 24038E
Manufacturer: NACHI
Sizes: 190x290x100 (mm)
Weight:: 24.6 (kg)
Bearing 22780 / 22720
Manufacturer: TIMKEN
Sizes: 42.862x82.55x26.195 (mm)
Weight:: 0.617 (kg)
K33 PU(75x87x8,6)
Manufacturer: KASTAS
Sizes: 75x87x8,6 (mm)
Корпус UCC211
Manufacturer: NACHI
Weight:: 2.1 (kg)
Bearing NN3040KP5 (D3182140)
Manufacturer: TMB
Sizes: 200x310x82 (mm)
Weight:: 21 (kg)
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.
