Bearing 12Y23
Inner diameter:: 31.750 mm
Outer diameter: 69.850 mm
The size of the width: 20.638 mm
Weight:: 0.378 kg
Outer diameter: 69.850 mm
The size of the width: 20.638 mm
Weight:: 0.378 kg
Technical specifications
Designation: 12Y23
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 31.750 mm
External diameter: 69.850 mm
Width (B): 20.638 mm
Weight: 0.378 kg
Резьба (G): 10000 mm
Bearing 61920
Manufacturer: ETERNO
Sizes: 100x140x20 (mm)
Weight:: 0.83 (kg)
Подшипник NNC 4844 CV
Manufacturer: SKF
Sizes: 220x270x50 (mm)
Weight:: 6.4 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 115x140x16 (mm)
T10 DD
Manufacturer: ContiTech AG
Bearings NA4911
Manufacturer: INA-FAG
Sizes: 55x80x25 (mm)
Weight:: 0.393 (kg)
K27 NBR(110x125x7,5/9,5 )
Manufacturer: KASTAS
Sizes: 110x125x7,5/9,5 (mm)
K33 PU(114,3x127x14,27)
Manufacturer: KASTAS
Sizes: 114,3x127x14,27 (mm)
K06 NBR(60x70x6/10)
Manufacturer: KASTAS
Sizes: 60x70x6/10 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS71924-E-T-P4S
Manufacturer: FAG
Sizes: 120x165x22 (mm)
Bearing LS4565
Manufacturer: INA-FAG
Sizes: 45x65x4 (mm)
Weight:: 0.050 (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.
