Подшипник N 311
Inner diameter:: 55 mm
Outer diameter: 104.5 mm
The size of the width: 29 mm
Weight:: 1.4 kg
Outer diameter: 104.5 mm
The size of the width: 29 mm
Weight:: 1.4 kg
Технические характеристики из каталога производителя:
- Обозначение N 311
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 1.40 Кг
- Частота вращения предельная при пластичной смазке 5000 об/мин
- Частота вращения предельная при жидкой смазке 6000 об/мин
- Размер (r1 min.) 2 мм.
Подшипник NU 322
Manufacturer: NACHI
Sizes: 110x240x50 (mm)
Weight:: 10.4 (kg)
Bearing 6212 (212)
Manufacturer: TMB
Sizes: 60x110x22 (mm)
Weight:: 0.78 (kg)
Manufacturer: ContiTech AG
Подшипник RSF-4822E4
Manufacturer: NSK-RHP
Sizes: 110x140x30 (mm)
Weight:: 1.09 (kg)
Bushing H3120
Manufacturer: ETERNO
Sizes: 100x130x76 (mm)
Weight:: 1.8 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 12x22x4 (mm)
Bearing 23236 (3053236)
Manufacturer: TMB
Sizes: 180x320x112 (mm)
Weight:: 39.5 (kg)
Bearing HK1312
Manufacturer: INA-FAG
Sizes: 13x19x12 (mm)
Weight:: 0.01 (kg)
K152 NBR FABRIC(18x26x6,5)
Manufacturer: KASTAS
Sizes: 18x26x6,5 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 34x62x7 (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.