Bearings NA6917
Inner diameter:: 85 mm
Outer diameter: 120 mm
The size of the width: 63 mm
Weight:: 2.2 kg
Outer diameter: 120 mm
The size of the width: 63 mm
Weight:: 2.2 kg
Technical specifications
Designation: NA6917
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 85 mm
Inner diameter (F): 100 mm
Outside diameter (D): 120 mm
Width (B): 63 mm
Weight: 2.2 kg
Limiting speed (rpm): 4800
Loading capacity dynamic (C): 166.0
Loading capacity dynamic (C0): 400.0
Подшипник 7208 C
Manufacturer: NSK-RHP
Sizes: 40x80x18 (mm)
Weight:: 0.418 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 55x78x10 (mm)
K33 PU(22x30x7)
Manufacturer: KASTAS
Sizes: 22x30x7 (mm)
Подшипник 110KBE031+L
Manufacturer: NSK-RHP
Sizes: 110x180x70 (mm)
Weight:: 6.33 (kg)
K21 PU(46x56x7 )
Manufacturer: KASTAS
Sizes: 46x56x7 (mm)
Bearing NATR35
Manufacturer: INA-FAG
Sizes: 35x72x29 (mm)
Weight:: 28 (kg)
Bearing 16030
Manufacturer: ETERNO
Sizes: 150x225x24 (mm)
Weight:: 3.15 (kg)
17x5994 B 236
Manufacturer: ContiTech AG
Bearing NJ230E (42230E)
Manufacturer: TMB
Sizes: 150x270x45 (mm)
Weight:: 12 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 18x36x7 (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.
