Подшипник NU 311
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.43 kg
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.43 kg
Технические характеристики из каталога производителя:
- Обозначение NU 311
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 1.43 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 5203
Manufacturer: NSK-RHP
Sizes: 17x40x17.5 (mm)
Weight:: 0.09 (kg)
Manufacturer: ContiTech AG
B 66 17x1675 Li / 1720 Ld
Manufacturer: ContiTech AG
Krestovina 44x124,8
Manufacturer: TOYO
Подшипник RSF-4852E4
Manufacturer: NSK-RHP
Sizes: 260x320x60 (mm)
Weight:: 11 (kg)
Bearing 7208CTAP5 (36208KJ)
Manufacturer: TMB
Sizes: 40x80x18 (mm)
Weight:: 0.37 (kg)
Подшипник 644/632
Manufacturer: NSK-RHP
Sizes: 71.438x136.525x41.275 (mm)
Weight:: 2.54 (kg)
Bearing NN3026
Manufacturer: ETERNO
Sizes: 130x200x52 (mm)
Weight:: 5.79 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU420-M1
Manufacturer: FAG
Sizes: 100x250x58 (mm)
Подшипник NJ 2222
Manufacturer: NACHI
Sizes: 110x200x53 (mm)
Weight:: 6.93 (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.