Подшипник 7028 A
Inner diameter:: 140 mm
Outer diameter: 210 mm
The size of the width: 33 mm
Weight:: 3.9 kg
Outer diameter: 210 mm
The size of the width: 33 mm
Weight:: 3.9 kg
Технические характеристики из каталога производителя:
- Обозначение 7028 A
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 3,9 Кг
- Частота вращения предельная при пластичной смазке 3 200 об/мин
- Частота вращения предельная при жидкой смазке 4 300 об/мин
- Размер сопряженных деталей (da min.) 150
- Размер сопряженных деталей (Da max.) 200
- Размер сопряженных деталей (ra max.) 2
- Размер (a) 67 мм.
- Размер (r1 min.) 1 мм.
Mechanical seal RM E - 1/2"
Manufacturer: RiMi
O-RING
Manufacturer: NQK SF
Sizes: 16.00x20.80x2.40 (mm)
Подшипник 24088CAK30E4
Manufacturer: NSK-RHP
Sizes: 440x650x212 (mm)
Weight:: 237 (kg)
Подшипник 5213A
Manufacturer: NACHI
Sizes: 65x120x38.1 (mm)
Weight:: 1.66 (kg)
T5 DD
Manufacturer: ContiTech AG
K33 PU(280x300x15)
Manufacturer: KASTAS
Sizes: 280x300x15 (mm)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 24x35x5.40 (mm)
K50 PU(254x223,83x26,10)
Manufacturer: KASTAS
Sizes: 254x223,83x26,10 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 52x100x10 (mm)
CTD 3850 C14M CARBON
Manufacturer: ContiTech AG
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.