Подшипник NNU 4936
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
- 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
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 22x37x7 (mm)
3 NBR 70(080,00x03,00)
Manufacturer: KASTAS
2.4 NBR 70(029,60x02,40)
Manufacturer: KASTAS
K22 PU(132x142x6)
Manufacturer: KASTAS
Sizes: 132x142x6 (mm)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K28X33X13
Manufacturer: INA-FAG
Weight:: 0.013 (kg)
Подшипник E32215J
Manufacturer: NACHI
Sizes: 75x130x33.25 (mm)
Weight:: 1.7 (kg)
5L 330
Manufacturer: ContiTech AG
K17 PTFE/NBR(18x13,1x2,2)
Manufacturer: KASTAS
Sizes: 18x13,1x2,2 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7017-C-T-P4S
Manufacturer: FAG
Sizes: 85x130x22 (mm)
K21 NBR(22x34x10)
Manufacturer: KASTAS
Sizes: 22x34x10 (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.
