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
Торцевое уплотнение RM U4(250)-68
Manufacturer: RiMi
Bearing AS75100
Manufacturer: INA-FAG
Sizes: 75x100x1 (mm)
Weight:: 0.027 (kg)
RPP8 2896 ( RPP 8 2896 -V, -M, -MFX )
Manufacturer: ContiTech AG
K06 NBR(60x68x5/6,5)
Manufacturer: KASTAS
Sizes: 60x68x5/6,5 (mm)
Bearing 294/800
Manufacturer: TMB
Weight:: 2030 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NK9/12-TV
Manufacturer: INA-FAG
Sizes: 9x16x12 (mm)
RPP14 2632 ( RPP 14 2632 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 41.28x68.28x22.23 (mm)
Подшипник RLM304020
Manufacturer: NSK-RHP
Sizes: 30x40x20 (mm)
Weight:: 0.06 (kg)
Bearings RTL20
Manufacturer: INA-FAG
Sizes: 42.863x75.413x20.650 (mm)
Weight:: 0.395 (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.
