Подшипник NJ 256
Inner diameter:: 260 mm
Outer diameter: 500 mm
The size of the width: 80 mm
Weight:: 71.5 kg
Outer diameter: 500 mm
The size of the width: 80 mm
Weight:: 71.5 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 256
- Размер (r min.) 5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 71.5 Кг
- Частота вращения предельная при пластичной смазке 1200 об/мин
- Частота вращения предельная при жидкой смазке 1400 об/мин
- Размер (r1 min.) 5 мм.
K27 NBR(90x102x12/7)
Manufacturer: KASTAS
Sizes: 90x102x12/7 (mm)

ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ ИГОЛЬЧАТЫЙ AXK1226
Manufacturer: INA-FAG
Sizes: 12x26x2 (mm)

AT5 DD
Manufacturer: ContiTech AG

Подшипник 6901NKE
Manufacturer: NACHI
Sizes: 12x24x6 (mm)
Weight:: 0.011 (kg)

Подшипник 6009-2NKE9
Manufacturer: NACHI
Sizes: 45x75x16 (mm)
Weight:: 0.246 (kg)

Bearing 61802
Manufacturer: ETERNO
Sizes: 15x24x5 (mm)
Weight:: 0.007 (kg)

Krestovina 25x76,8
Manufacturer: TOYO

Подшипник 6309N
Manufacturer: NSK-RHP
Sizes: 45x100x25 (mm)
Weight:: 0.829 (kg)

ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K68X74X20
Manufacturer: INA-FAG
Weight:: 0.071 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 51.00x58.10x3.55 (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.