Подшипник NU 2228
Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 68 mm
Weight:: 14.3 kg
Outer diameter: 250 mm
The size of the width: 68 mm
Weight:: 14.3 kg
Технические характеристики из каталога производителя:
- Обозначение NU 2228
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 14.3 Кг
- Частота вращения предельная при пластичной смазке 2000 об/мин
- Частота вращения предельная при жидкой смазке 2600 об/мин
- Размер (r1 min.) 3 мм.
K21 PU(28x38x10)
Manufacturer: KASTAS
Sizes: 28x38x10 (mm)
17x3950 B 156
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SL)
Manufacturer: STO
Sizes: 30x36x65/16.3 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 48x73x10 (mm)
255 L
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 7x22x6 (mm)
Bearing 30312
Manufacturer: ETERNO
Sizes: 60x130x31 (mm)
Weight:: 1.95 (kg)
ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLF50140-2Z
Manufacturer: INA-FAG
Sizes: 50x140x54 (mm)
Weight:: 3.9 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20238-MB
Manufacturer: FAG
Sizes: 190x340x55 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RSHEY17
Manufacturer: INA-FAG
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.
