Bearing 2901
Inner diameter:: 12 mm
Outer diameter: 28 mm
The size of the width: 12 mm
Weight:: 0.037 kg
Outer diameter: 28 mm
The size of the width: 12 mm
Weight:: 0.037 kg
Technical specifications
Designation: 2901
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 12 mm
External diameter: 28 mm
Width (B): 12 mm
Weight: 0.037 kg
Резьба (G): 2110 mm
Bearing FT16
Manufacturer: INA-FAG
Sizes: 36.513x62.713x15.875 (mm)
Weight:: 0.189 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 62x80x8 (mm)
K32 PU/POM(55x65x10)
Manufacturer: KASTAS
Sizes: 55x65x10 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 75x90x8 (mm)
K22 NBR(22x30x7)
Manufacturer: KASTAS
Sizes: 22x30x7 (mm)
Подшипник 7930 A5
Manufacturer: NSK-RHP
Sizes: 150x210x28 (mm)
Weight:: 2.97 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 12x22x9 (mm)
Bearing 7020AC (46120)
Manufacturer: TMB
Sizes: 100x150x24 (mm)
Weight:: 1.25 (kg)
Bearing 6322Z2 (322Z2)
Manufacturer: TMB
Sizes: 110x240x50 (mm)
Weight:: 9.7 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 50.00x60.60x5.30 (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.