Bearing FC68883
Inner diameter:: 57 mm
Outer diameter: 81.500 mm
The size of the width: 4 mm
Weight:: 0.082 kg
Outer diameter: 81.500 mm
The size of the width: 4 mm
Weight:: 0.082 kg
Technical specifications
Designation: FC68883
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 57 mm
External diameter: 81.500 mm
Width (B): 4 mm
Weight: 0.082 kg
Bearing 49585 / 49520
Manufacturer: TIMKEN
Sizes: 50.8x101.6x31.75 (mm)
Weight:: 1.13 (kg)
Подшипник RSF-4914E4
Manufacturer: NSK-RHP
Sizes: 70x100x30 (mm)
Weight:: 0.79 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 73x90x8 (mm)
4L 480
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA6909-ZW
Manufacturer: INA-FAG
Sizes: 52x68x40 (mm)
Mechanical seal RM 560B-7/8"
Manufacturer: RiMi
Manufacturer: ContiTech AG
Подшипник NNC4928CV
Manufacturer: SKF
Sizes: 140x190x50 (mm)
Weight:: 4.2 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4834
Manufacturer: INA-FAG
Sizes: 170x225x45 (mm)
K22 NBR(63x73x6,5)
Manufacturer: KASTAS
Sizes: 63x73x6,5 (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.
