Bearings GRA207-NPP-B
Inner diameter:: 61.912 mm
Outer diameter: 110 mm
Weight:: 1.4 kg
Outer diameter: 110 mm
Weight:: 1.4 kg
Technical specifications
Designation: GRA207-NPP-B
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 61.912 mm
Outside diameter (D): 110 mm
Outer cage width (C): 24 mm
Weight: 1.4 kg
Size (L): 53.1 mm
Loading capacity dynamic (C): 52000
Loading capacity dynamic (C0): 36000
Bearing SCE2016
Manufacturer: INA-FAG
Sizes: 31.750x38.100x25.400 (mm)
Weight:: 0.045 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71948-E-T-P4S
Manufacturer: FAG
Sizes: 240x320x38 (mm)
ContiTech STD 8M 50 HP-PAZ
Manufacturer: ContiTech AG
Подшипник QJ 1022
Manufacturer: NSK-RHP
Sizes: 110x170x28 (mm)
Weight:: 2.5 (kg)
Подшипник 7334DT
Manufacturer: NACHI
Sizes: 170x360x72 (mm)
Weight:: 35.7 (kg)
CTD 3850 C14M CARBON
Manufacturer: ContiTech AG
Bearing HK4512
Manufacturer: ETERNO
Sizes: 45x52x12 (mm)
Weight:: 0.033 (kg)
Bearing K35x40x13
Manufacturer: INA-FAG
Sizes: 35x40x13 (mm)
Weight:: 0.0019 (kg)
K68 POM(94x100x12,8)
Manufacturer: KASTAS
Sizes: 94x100x12,8 (mm)
MEGADYNE ISORAN 129 RPP3 ( RPP 3M 129 )
Manufacturer: ContiTech AG
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.
