Подшипник NNU 4964
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
- 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 51117
Manufacturer: NACHI
Sizes: 85x110x19 (mm)
ContiTechHTD 8M 85 HF
Manufacturer: ContiTech AG
Подшипник JHM33449/JHM33410
Manufacturer: NSK-RHP
Sizes: 24x55x25 (mm)
Weight:: 0.288 (kg)
AT10 DD
Manufacturer: ContiTech AG
Krestovina 30x101
Manufacturer: TOYO
Подшипник 7322 B
Manufacturer: NSK-RHP
Sizes: 110x240x50 (mm)
Weight:: 11.2 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 49x65x9 (mm)
K150 NBR FABRIC(55x40x7,5/4,5)
Manufacturer: KASTAS
Sizes: 55x40x7,5/4,5 (mm)
K21 PU(175x215x20)
Manufacturer: KASTAS
Sizes: 175x215x20 (mm)
Bearing 32905 (2BD)
Manufacturer: GMB
Sizes: 25x42x12 (mm)
Weight:: 0.064 (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.
