Подшипник NNU 4934
Inner diameter:: 170 mm
Outer diameter: 230 mm
The size of the width: 60 mm
Weight:: 7.12 kg
Outer diameter: 230 mm
The size of the width: 60 mm
Weight:: 7.12 kg
Технические характеристики из каталога производителя:
- Обозначение NNU 4934
- Размер (r min.) 2 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 7,12 Кг
- Частота вращения предельная при пластичной смазке 2 400 об/мин
- Частота вращения предельная при жидкой смазке 2 800 об/мин
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 26x35x6 (mm)
Подшипник 6913NR
Manufacturer: NSK-RHP
Sizes: 65x90x13 (mm)
Weight:: 0.218 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4906-RSR
Manufacturer: INA-FAG
Sizes: 30x47x18 (mm)
Подшипник 6206-2NSE9
Manufacturer: NACHI
Sizes: 30x62x16 (mm)
Weight:: 0.199 (kg)
Bearing 32244 (7544E)
Manufacturer: TMB
Sizes: 220x400x114 (mm)
Weight:: 59.5 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 19.15x20.71x1.78 (mm)
5V 2000 / 15J 5080 Le
Manufacturer: ContiTech AG
Made in USA ContiTech 14GTR-2450
Manufacturer: ContiTech AG
Bearing GH044015
Manufacturer: GMB
Sizes: 44x82.5x37/37 (mm)
K33 PU(114,3x127x14,27)
Manufacturer: KASTAS
Sizes: 114,3x127x14,27 (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.
