Подшипник 7340DF
Inner diameter:: 200 mm
Outer diameter: 420 mm
The size of the width: 80 mm
Weight:: 53.7 kg
Outer diameter: 420 mm
The size of the width: 80 mm
Weight:: 53.7 kg
Технические характеристики из каталога производителя:
- Обозначение 7340DF
- Размер (r min.) 5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 53.7 Кг
- Частота вращения предельная при пластичной смазке 1100 об/мин
- Частота вращения предельная при жидкой смазке 1400 об/мин
- Размер сопряженных деталей (da min.) 210
- Размер сопряженных деталей (Da max.) 410
- Размер сопряженных деталей (ra max.) 2
- Размер (a) 49.5 мм.
- Размер (r1 min.) 2 мм.
- Угол наклона (α) 30 Градусы
- Размер (2B) 160 мм.
K54 NBR(16x9x2,5)
Manufacturer: KASTAS
Sizes: 16x9x2,5 (mm)
K53 NBR(24x32x6,2/7,8)
Manufacturer: KASTAS
Sizes: 24x32x6,2/7,8 (mm)
Bearing GE240ES 2RS
Manufacturer: ETERNO
Sizes: 240x340x140 (mm)
Weight:: 39.91 (kg)
Подшипник 7024CDB
Manufacturer: NACHI
Sizes: 120x180x28 (mm)
Weight:: 2.27 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 10x29x7 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 25x36x7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 290.00x298.00x4.00 (mm)
Подшипник 6015ZZ
Manufacturer: NSK-RHP
Sizes: 75x115x20 (mm)
Weight:: 0.649 (kg)
Bearings NA4828
Manufacturer: INA-FAG
Sizes: 140x175x35 (mm)
Weight:: 1.92 (kg)
K33 PU(16x22x4,5)
Manufacturer: KASTAS
Sizes: 16x22x4,5 (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.