Подшипник NF 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 NF 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.
17x3581 B 141
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 21309-E1-K
Manufacturer: FAG
Sizes: 45x100x25 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7218-E-T-P4S
Manufacturer: FAG
Sizes: 90x160x30 (mm)
950 RPP5 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB2)
Manufacturer: STO
Sizes: 90x125x17 (mm)
Корпус UCF212
Manufacturer: NACHI
Weight:: 4.6 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 38x50x7 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6022
Manufacturer: FAG
Sizes: 110x170x28 (mm)
Bearing WS81296
Manufacturer: INA-FAG
Sizes: 480x650x135 (mm)
Weight:: 47.250 (kg)
Подшипник 6219
Manufacturer: NSK-RHP
Sizes: 95x170x32 (mm)
Weight:: 2.64 (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.