Подшипник 7020
Inner diameter:: 100 mm
Outer diameter: 150 mm
The size of the width: 24 mm
Weight:: 1.37 kg
Outer diameter: 150 mm
The size of the width: 24 mm
Weight:: 1.37 kg
Технические характеристики из каталога производителя:
- Обозначение 7020
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 1.37 Кг
- Частота вращения предельная при пластичной смазке 3600 об/мин
- Частота вращения предельная при жидкой смазке 4800 об/мин
- Размер сопряженных деталей (da min.) 107
- Размер сопряженных деталей (Da max.) 143
- Размер сопряженных деталей (ra max.) 1.5
- Размер (a) 24.1 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 30 Градусы
T10 1960 ( Т10 1960 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 81.00x94.98x6.99 (mm)
Bearing JLM506849 / JML506810
Manufacturer: TIMKEN
Sizes: 55x90x23 (mm)
Weight:: 0.558 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 13x30x8 (mm)
Подшипник 7230 A
Manufacturer: NSK-RHP
Sizes: 150x270x45 (mm)
Weight:: 11.2 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 82.14x89.20x3.53 (mm)
Подшипник NF 234
Manufacturer: NACHI
Sizes: 170x272x52 (mm)
Weight:: 17.6 (kg)
Bearing NNU4936KW33P6
Manufacturer: TMB
Sizes: 180x250x69 (mm)
Weight:: 10.5 (kg)
Bearing 61917M (1000917H)
Manufacturer: TMB
Sizes: 85x120x18 (mm)
Weight:: 0.55 (kg)
K84 PU(200x191,4x6,9 )
Manufacturer: KASTAS
Sizes: 200x191,4x6,9 (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.