Подшипник NNU 4964 K
Inner diameter:: 320 mm
Outer diameter: 440 mm
The size of the width: 118 mm
Weight:: 54.9 kg
Outer diameter: 440 mm
The size of the width: 118 mm
Weight:: 54.9 kg
Технические характеристики из каталога производителя:
- Обозначение NNU 4964 K
- Размер (r min.) 3 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 54,9 Кг
- Частота вращения предельная при пластичной смазке 1 100 об/мин
- Частота вращения предельная при жидкой смазке 1 400 об/мин
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ ДЛЯ МАШИН С КОЛЕБАТЕЛЬНЫМ МЕХАНИЗМОМ 22316-E1-K-T41A
Manufacturer: FAG
Sizes: 80x170x58 (mm)
6.99 FKM 80(145,42x06,99)
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 27.50x31.50x2.00 (mm)
K06 PU(74x82x7/5)
Manufacturer: KASTAS
Sizes: 74x82x7/5 (mm)
ПОДШИПНИК КОМБИНИРОВАННЫЙ RTC395
Manufacturer: INA-FAG
Sizes: 395x525x20 (mm)
Weight:: 33 (kg)
T20 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 66.00x70.00x2.00 (mm)
3 FKM 80(075,00x03,00 )
Manufacturer: KASTAS
K22 PU(20x30x7)
Manufacturer: KASTAS
Sizes: 20x30x7 (mm)
Bearing IR190x210x50
Manufacturer: INA-FAG
Sizes: 190x210x50 (mm)
Weight:: 2.41 (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.
