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
Торцевое уплотнение RM M74-68
Manufacturer: RiMi
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K81128-TV
Manufacturer: INA-FAG
Sizes: 140x180x12 (mm)
Bearing S6001
Manufacturer: ETERNO
Sizes: 12.00x28.00x8.00 (mm)
Weight:: 22 (kg)
Подшипник 240/950CAK30E4
Manufacturer: NSK-RHP
Sizes: 950x1360x412 (mm)
Weight:: 1880 (kg)
Подшипник NNC4940CV
Manufacturer: SKF
Sizes: 200x280x80 (mm)
Weight:: 16 (kg)
K73 POLYESTER/PTFE(178x183x15)
Manufacturer: KASTAS
Sizes: 178x183x15 (mm)
Подшипник 70TAC20X+L
Manufacturer: NSK-RHP
Sizes: 70x110x48 (mm)
Weight:: 0.73 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 13.00x16.60x1.80 (mm)
Bearing XW5-3/4
Manufacturer: INA-FAG
Sizes: 146.050x184.150x28.580 (mm)
Weight:: 1.715 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 55x72x6 (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.
