Krestovina 31x77
Technical specifications
Designation : 31x77
Dimensions, mm : 31x77
Producer : TOYO
Bearing 618/4-ZP5 (D1060084)
Manufacturer: TMB
Sizes: 4x9x2.5 (mm)
Weight:: 0.0007 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 34x58x8 (mm)
Bearing QJ222N2MA/P5
Manufacturer: TMB
Sizes: 110x200x38 (mm)
Weight:: 5.6 (kg)
Корпус UKFS319+H2319
Manufacturer: NACHI
Weight:: 23.9 (kg)
Bearings NNTR80X200X90 2Z
Manufacturer: INA-FAG
Sizes: 80x200x90 (mm)
Weight:: 16.8 (kg)
Подшипник SL14 916
Manufacturer: INA-FAG
Sizes: 80x110x44 (mm)
Weight:: 1.25 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ САМОЦЕНТРИРУЮЩИЙСЯ 22338-MB
Manufacturer: FAG
Sizes: 190x400x132 (mm)
Weight:: 80.5 (kg)
BB249 ( ВВ 249 ) Le= 6394 мм
Manufacturer: ContiTech AG
Подшипник 7230B
Manufacturer: NACHI
Sizes: 150x270x45 (mm)
Weight:: 11 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 185x215x15 (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.
