Bearing D8
Inner diameter:: 23.813 mm
Outer diameter: 46.838 mm
The size of the width: 15.875 mm
Weight:: 122 kg
Outer diameter: 46.838 mm
The size of the width: 15.875 mm
Weight:: 122 kg
Technical specifications
Designation: D8
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 23.813 mm
External diameter: 46.838 mm
Width (B): 15.875 mm
Weight: 122 kg
Резьба (G): 6600 mm
K33 PU(140x148x11,5)
Manufacturer: KASTAS
Sizes: 140x148x11,5 (mm)
SEALS (REINFORCED SEAL) (BS)
Manufacturer: FEKO
Sizes: 75x100x13 (mm)
SPB 1400
Manufacturer: ContiTech AG
Bearings K81268
Manufacturer: INA
Sizes: 340x460x38 (mm)
Weight:: 11.25 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 16x30x6 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7204-C-T-P4S
Manufacturer: FAG
Sizes: 20x47x14 (mm)
Подшипник 2207
Manufacturer: NSK
Sizes: 35x72x23 (mm)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ RA108-NPP-B
Manufacturer: INA
Sizes: 38.1x80x43.8 (mm)
K26 NBR 90(55x10x25)
Manufacturer: KASTAS
Sizes: 55x10x25 (mm)
Подшипник 7009CDT
Manufacturer: NACHI
Sizes: 45x75x16 (mm)
Weight:: 0.265 (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.