Bearing WS89308
Inner diameter:: 40 mm
Outer diameter: 78 mm
The size of the width: 7.500 mm
Weight:: 0.193 kg
Outer diameter: 78 mm
The size of the width: 7.500 mm
Weight:: 0.193 kg
Technical specifications
Designation: WS89308
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 40 mm
External diameter: 78 mm
Width (B): 7.500 mm
Weight: 0.193 kg
K41 PTFE/NBR(63x47,9x6,3)
Manufacturer: KASTAS
Sizes: 63x47,9x6,3 (mm)
Bearing 1986 / 1922
Manufacturer: TIMKEN
Sizes: 25.400x57.150x19.845 (mm)
Weight:: 0.24 (kg)
Bearing BCH910
Manufacturer: INA-FAG
Sizes: 14.288x20.638x15.875 (mm)
Weight:: 0.013 (kg)
Bearing F-390569
Manufacturer: INA-FAG
Sizes: 76.300x95.230x1 (mm)
Weight:: 0.019 (kg)
K73 POLYESTER/PTFE(140x145x25)
Manufacturer: KASTAS
Sizes: 140x145x25 (mm)
K21 NBR(14x20x4)
Manufacturer: KASTAS
Sizes: 14x20x4 (mm)
K33 PU(120x135x9)
Manufacturer: KASTAS
Sizes: 120x135x9 (mm)
Bearing 32221 (7521E)
Manufacturer: TMB
Sizes: 105x190x53 (mm)
Weight:: 6.01 (kg)
RPP8 2200 ( RPP 8 2200 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник LM3720
Manufacturer: NSK-RHP
Sizes: 32x47x20.3 (mm)
Weight:: 0.115 (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.
