Подшипник NU 311
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.43 kg
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.43 kg
Технические характеристики из каталога производителя:
- Обозначение NU 311
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 1.43 Кг
- Частота вращения предельная при пластичной смазке 5000 об/мин
- Частота вращения предельная при жидкой смазке 6000 об/мин
- Размер (r1 min.) 2 мм.
Bearing NUP207 (92207)
Manufacturer: TMB
Sizes: 35x72x17 (mm)
Weight:: 0.31 (kg)
Bearing BK0808
Manufacturer: ETERNO
Sizes: 8x12x8 (mm)
Weight:: 3 (kg)
Manufacturer: ContiTech AG
Mechanical seal RM 112-70
Manufacturer: RiMi
Подшипник 170KBE31+L
Manufacturer: NSK
Sizes: 170x280x88 (mm)
Weight:: 19.7 (kg)
Bearing 7207BM (66207H)
Manufacturer: TMB
Sizes: 35x72x17 (mm)
Weight:: 0.28 (kg)
К1 К1,5
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 120x150x16 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 12x22x5 (mm)
Bearing 16012 (7000912)
Manufacturer: TMB
Sizes: 60x95x11 (mm)
Weight:: 0.29 (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.
