Подшипник NJ 244
Inner diameter:: 220 mm
Outer diameter: 400 mm
The size of the width: 65 mm
Weight:: 37.8 kg
Outer diameter: 400 mm
The size of the width: 65 mm
Weight:: 37.8 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 244
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 37.8 Кг
- Частота вращения предельная при пластичной смазке 1500 об/мин
- Частота вращения предельная при жидкой смазке 1700 об/мин
- Размер (r1 min.) 4 мм.
O-RING
Manufacturer: NQK SF
Sizes: 205.00x215.66x5.33 (mm)
Bearing 6207P5 (D207)
Manufacturer: TMB
Sizes: 35x72x17 (mm)
Weight:: 0.29 (kg)
MEGADYNE ISORAN 880 SLV8 ( RPP8 880 SILVER )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 26.00x31.00x2.50 (mm)
Bearing 27880 / 27820D
Manufacturer: TIMKEN
Sizes: 38.1x80.035x57.15 (mm)
Weight:: 0.763 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU217-E-TVP2
Manufacturer: FAG
Sizes: 85x150x28 (mm)
17x7239 B 285
Manufacturer: ContiTech AG
Подшипник 240/500CAE4
Manufacturer: NSK-RHP
Sizes: 500x720x218 (mm)
Weight:: 276 (kg)
Подшипник 51238X
Manufacturer: NSK-RHP
Sizes: 190x270x62 (mm)
Weight:: 3.9 (kg)
3 NBR 70(023,50x03,00)
Manufacturer: KASTAS
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.
