Подшипник NU 2252
Inner diameter:: 260 mm
Outer diameter: 480 mm
The size of the width: 130 mm
Weight:: 106 kg
Outer diameter: 480 mm
The size of the width: 130 mm
Weight:: 106 kg
Технические характеристики из каталога производителя:
- Обозначение NU 2252
- Размер (r min.) 5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 106 Кг
- Частота вращения предельная при пластичной смазке 1100 об/мин
- Частота вращения предельная при жидкой смазке 1300 об/мин
- Размер (r1 min.) 5 мм.
Подшипник 7321DF
Manufacturer: NACHI
Sizes: 105x225x49 (mm)
Weight:: 9.34 (kg)
Подшипник NJG 2310 VH
Manufacturer: SKF
Sizes: 50x110x40 (mm)
Weight:: 1.81 (kg)
SEALS (REINFORCED SEAL) (AY)
Manufacturer: FEKO
Sizes: 25.40x31.85x3.17 (mm)
K36 (20x27x6,5)
Manufacturer: KASTAS
Sizes: 20x27x6,5 (mm)
3L 390
Manufacturer: ContiTech AG
K33 PU(35x45x7)
Manufacturer: KASTAS
Sizes: 35x45x7 (mm)
K782 PTFE(60x65x40)
Manufacturer: KASTAS
Sizes: 60x65x40 (mm)
HTD 486 3M
Manufacturer: ContiTech AG
SPA 1250
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2215-K-TVH-C3 + H315
Manufacturer: FAG
Sizes: 65x130x31 (mm)
Weight:: 3.9 (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.
