Krestovina 31x77
Technical specifications
Designation : 31x77
Dimensions, mm : 31x77
Producer : TOYO
Bearing K90x97x20
Manufacturer: INA-FAG
Sizes: 90x97x20 (mm)
Weight:: 0.0109 (kg)
Подшипник 6209-2NKE
Manufacturer: NACHI
Sizes: 45x85x19 (mm)
Weight:: 0.407 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 23.50x24.50x0.50 (mm)
K73 POLYESTER/PTFE(285x290x25)
Manufacturer: KASTAS
Sizes: 285x290x25 (mm)
Mechanical seal RM 1527-33
Manufacturer: RiMi
RPP8 4432 ( RPP 8 4432 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearings 09N03
Manufacturer: INA-FAG
Weight:: 0.005 (kg)
Подшипник 6002ZENR
Manufacturer: NACHI
Sizes: 15x32x9 (mm)
Weight:: 0.033 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 450x490x25 (mm)
HTD 1280 8M CXA
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.
