ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K70X78X30
Inner diameter:: 70 mm
Outer diameter: 78 mm
Weight:: 0.148 kg
Outer diameter: 78 mm
Weight:: 0.148 kg
Технические характеристики из каталога производителя:
- ОбозначениеK70X78X30
- Количество дорожек качения1
- УплотнениеНет
- ПроизводительINA
- Масса0,148 Кг
- Частота вращения предельная6 600 об/мин
- Частота вращения номинальная4 000 об/мин
- Граничная нагрузка по усталости (Pu)18,8
Bearing QJ311M (176311H)
Manufacturer: TMB
Sizes: 55x120x29 (mm)
Weight:: 1.75 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 1215-TVH
Manufacturer: FAG
Sizes: 75x130x25 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 54x64x8 (mm)
90.4 MXL
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TA)
Manufacturer: STO
Sizes: 110.3x133.3x13 (mm)
T20 DD
Manufacturer: ContiTech AG
Bearing BK1522
Manufacturer: ETERNO
Sizes: 15x21x22 (mm)
Weight:: 22 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 76.80x83.00x3.10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 95x100x10 (mm)
Bearing 15112 / 15250
Manufacturer: TIMKEN
Sizes: 28.575x63.5x20.638 (mm)
Weight:: 0.288 (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.
