Bearing WS81208
Inner diameter:: 40 mm
Outer diameter: 68 mm
The size of the width: 19 mm
Weight:: 0.084 kg
Outer diameter: 68 mm
The size of the width: 19 mm
Weight:: 0.084 kg
Technical specifications
Designation: WS81208
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 40 mm
External diameter: 68 mm
Width (B): 19 mm
Weight: 0.084 kg
Bearings PWTR45 2RS-XL
Manufacturer: INA-FAG
Sizes: 45x85x32 (mm)
Weight:: 0.883 (kg)
Подшипник 7228 B
Manufacturer: NSK-RHP
Sizes: 140x250x42 (mm)
Weight:: 8.94 (kg)
AX 114 AX 2926 Ld
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ RAE20-NPP-NR
Manufacturer: INA-FAG
Sizes: 20x47x31 (mm)
Bearing 23944 (3053944)
Manufacturer: TMB
Sizes: 220x300x60 (mm)
Weight:: 12.5 (kg)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ RA100-NPP-B
Manufacturer: INA-FAG
Sizes: 52x31x25.4 (mm)
Подшипник 6801VV
Manufacturer: NSK-RHP
Sizes: 12x21x5 (mm)
Weight:: 0.006 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ САМОЦЕНТРИРУЮЩИЙСЯ 22352-MB
Manufacturer: FAG
Sizes: 260x540x165 (mm)
Weight:: 181 (kg)
Bearing 6311Z1 (311Z1)
Manufacturer: TMB
Sizes: 55x120x29 (mm)
Weight:: 1.35 (kg)
Manufacturer: ContiTech AG
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.
