Bearing NA4907
Inner diameter:: 35 mm
Outer diameter: 42 mm
The size of the width: 55 mm
Weight:: 0.171 kg
Outer diameter: 42 mm
The size of the width: 55 mm
Weight:: 0.171 kg
Technical specifications
Designation : NA4907
Dimensions, mm : 35x42x55
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.171 Kg
Dynamic load rating (C) - 25600 kN
Static load rating (C0) - 40000 kN
Outside width (C) - 20mm
Grease lubrication speed - 7600 rev/min
Krestovina 22x59,3
Manufacturer: TOYO
Bearing C131608
Manufacturer: INA-FAG
Sizes: 20.638x25.400x12.700 (mm)
Weight:: 0.0102 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TA)
Manufacturer: STO
Sizes: 50x68x9 (mm)
Bearing 6217P6 (E217)
Manufacturer: TMB
Sizes: 85x150x28 (mm)
Weight:: 1.8 (kg)
Подшипник NCF1864V
Manufacturer: SKF
Sizes: 320x400x38 (mm)
Weight:: 10.5 (kg)
Bearing 23220 KMW33
Manufacturer: ETERNO
Sizes: 100x180x60.3 (mm)
Weight:: 6.5 (kg)
Подшипник BL 306
Manufacturer: NSK-RHP
Sizes: 30x72x19 (mm)
Weight:: 0.364 (kg)
GEAR PULLEYS 14M-60S 264.58 (14M-60S 264.58/125)
Manufacturer: BBC
Bearing 22336W33 (3636W33)
Manufacturer: TMB
Sizes: 180x380x126 (mm)
Weight:: 71.5 (kg)
Bearing 7314BMP6 (E66314H)
Manufacturer: TMB
Sizes: 70x150x35 (mm)
Weight:: 2.65 (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.
