Подшипник 5311NR
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 49.2 mm
Weight:: 2.30 kg
Outer diameter: 120 mm
The size of the width: 49.2 mm
Weight:: 2.30 kg
Технические характеристики из каталога производителя:
- Обозначение 5311NR
- Размер (r min.) 2 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 2.30 Кг
- Размер (d1) 115.21 мм.
- Частота вращения предельная при пластичной смазке 4000 об/мин
- Частота вращения предельная при жидкой смазке 5500 об/мин
- Размер (d2) 129.7 мм.
- Размер (a) 4.06 мм.
- Размер (b) 3.1 мм.
- Размер (F) 2.82 мм.
K705 PTFE/NBR(155x171x11,5 )
Manufacturer: KASTAS
Sizes: 155x171x11,5 (mm)
Bushing H308
Manufacturer: ETERNO
Sizes: 40x58x36 (mm)
Weight:: 0.19 (kg)
K73 POLYESTER/PTFE(195x200x9,7)
Manufacturer: KASTAS
Sizes: 195x200x9,7 (mm)
Подшипник 30322
Manufacturer: NACHI
Sizes: 110x240x54.5 (mm)
Weight:: 10.7 (kg)
K54 NBR(100x88x4)
Manufacturer: KASTAS
Sizes: 100x88x4 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TGR)
Manufacturer: STO
Sizes: 90x110x11 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS7001-E-T-P4S
Manufacturer: FAG
Sizes: 12x28x8 (mm)
AT20 DD
Manufacturer: ContiTech AG
Bearings FC66565
Manufacturer: INA-FAG
Sizes: 35.760x63.200x2.770 (mm)
Weight:: 0.036 (kg)
K73 POLYESTER/PTFE(40x45x15)
Manufacturer: KASTAS
Sizes: 40x45x15 (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.