Bearings GRA12-NPP-B
Inner diameter:: 19.050 mm
Outer diameter: 47 mm
Weight:: 0.16 kg
Outer diameter: 47 mm
Weight:: 0.16 kg
Technical specifications
Designation: GRA12-NPP-B
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 19.050 mm
Outside diameter (D): 47 mm
Outer cage width (C): 14 mm
Weight: 0.16 kg
Size (L): 31 mm
Loading capacity dynamic (C): 12800
Loading capacity dynamic (C0): 6600
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 25x44.10x9.50 (mm)
AT5 DD
Manufacturer: ContiTech AG
Bearing BK1612
Manufacturer: INA-FAG
Sizes: 16x22x12 (mm)
Weight:: 0.012 (kg)
Bearing 7203 AC
Manufacturer: ETERNO
Sizes: 17x40x12 (mm)
Weight:: 0.069 (kg)
Подшипник 7205CDB
Manufacturer: NACHI
Sizes: 25x52x15 (mm)
Weight:: 0.135 (kg)
T10 DD
Manufacturer: ContiTech AG
HTD 8M 2344 ( HTD8M 2344 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearings NNTR100X240X105 2Z
Manufacturer: INA-FAG
Sizes: 100x240x105 (mm)
Weight:: 28 (kg)
HTD 8M 5016 ( HTD8M 5016 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 4302-B-TVH
Manufacturer: FAG
Sizes: 15x42x17 (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.
