Подшипник 7018
Inner diameter:: 90 mm
Outer diameter: 140 mm
The size of the width: 24 mm
Weight:: 1.26 kg
Outer diameter: 140 mm
The size of the width: 24 mm
Weight:: 1.26 kg
Технические характеристики из каталога производителя:
- Обозначение 7018
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 1.26 Кг
- Частота вращения предельная при пластичной смазке 3800 об/мин
- Частота вращения предельная при жидкой смазке 5200 об/мин
- Размер сопряженных деталей (da min.) 97
- Размер сопряженных деталей (Da max.) 133
- Размер сопряженных деталей (ra max.) 1.5
- Размер (a) 21.2 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 30 Градусы
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCL)
Manufacturer: STO
Sizes: 18.9x30x5 (mm)
K03 (275x245x32,5)
Manufacturer: KASTAS
Sizes: 275x245x32,5 (mm)
Bearing AXK140180
Manufacturer: ETERNO
Sizes: 140x180x5 (mm)
Weight:: 219 (kg)
17x635 B 25
Manufacturer: ContiTech AG
K21 PU(12,7x25,4x6,35)
Manufacturer: KASTAS
Sizes: 12,7x25,4x6,35 (mm)
SEALS (REINFORCED SEAL) (SB)
Manufacturer: FEKO
Sizes: 28x35x8 (mm)
2.62 NBR 90(013,10x02,62)
Manufacturer: KASTAS
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 22.22x35.13x6.35 (mm)
SEALS (REINFORCED SEAL) (AYT)
Manufacturer: FEKO
Sizes: 22x32x5/7 (mm)
Подшипник 240/1120CAE4
Manufacturer: NSK-RHP
Sizes: 1120x1580x462 (mm)
Weight:: 2790 (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.