Bearings GRA108-NPP-B
Inner diameter:: 38.100 mm
Outer diameter: 80 mm
Weight:: 0.62 kg
Outer diameter: 80 mm
Weight:: 0.62 kg
Technical specifications
Designation: GRA108-NPP-B
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 38.100 mm
Outside diameter (D): 80 mm
Outer cage width (C): 21 mm
Weight: 0.62 kg
Size (L): 43.7 mm
Loading capacity dynamic (C): 32500
Loading capacity dynamic (C0): 19800
K21 NBR(50x63x9)
Manufacturer: KASTAS
Sizes: 50x63x9 (mm)
Подшипник 7204BDB
Manufacturer: NACHI
Sizes: 20x47x14 (mm)
Weight:: 0.11 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x72x8 (mm)
Bearing 32914 (2007914)
Manufacturer: TMB
Sizes: 70x100x20 (mm)
Weight:: 0.494 (kg)
K21 PU(16x22x3)
Manufacturer: KASTAS
Sizes: 16x22x3 (mm)
HTD 425 5M
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NN3056-AS-K-M-SP
Manufacturer: FAG
Sizes: 280x420x106 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 44x76x9/5 (mm)
Bearing NNTR80X200X90 2Z
Manufacturer: INA-FAG
Sizes: 80x200x90 (mm)
Weight:: 88 (kg)
K22 PU(115x125x12)
Manufacturer: KASTAS
Sizes: 115x125x12 (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.
