Подшипник NNU 4936 K
Inner diameter:: 180 mm
Outer diameter: 250 mm
The size of the width: 69 mm
Weight:: 10.4 kg
Outer diameter: 250 mm
The size of the width: 69 mm
Weight:: 10.4 kg
Технические характеристики из каталога производителя:
- Обозначение NNU 4936 K
- Размер (r min.) 2 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 10,4 Кг
- Частота вращения предельная при пластичной смазке 2 200 об/мин
- Частота вращения предельная при жидкой смазке 2 600 об/мин
K98 PU/NBR(25,4x31,75x6,35 )
Manufacturer: KASTAS
Sizes: 25,4x31,75x6,35 (mm)
Mechanical seal RM 551-15
Manufacturer: RiMi
Bearing 7040 C
Manufacturer: ETERNO
Sizes: 200x310x51 (mm)
Weight:: 15.59 (kg)
Mechanical seal RM 208-20
Manufacturer: RiMi
K48 (180x160x16 )
Manufacturer: KASTAS
Sizes: 180x160x16 (mm)
1.78 NBR 90(014,00x01,78 )
Manufacturer: KASTAS
Подшипник 6317Z
Manufacturer: NACHI
Sizes: 85x180x41 (mm)
Weight:: 4.23 (kg)
K06 PU(78x86x5,2/7)
Manufacturer: KASTAS
Sizes: 78x86x5,2/7 (mm)
K21 NBR(80x95x9)
Manufacturer: KASTAS
Sizes: 80x95x9 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 61802-2Z
Manufacturer: FAG
Sizes: 15x24x5 (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.
