Подшипник NNU 4938 K
Inner diameter:: 190 mm
Outer diameter: 260 mm
The size of the width: 69 mm
Weight:: 10.9 kg
Outer diameter: 260 mm
The size of the width: 69 mm
Weight:: 10.9 kg
Технические характеристики из каталога производителя:
- Обозначение NNU 4938 K
- Размер (r min.) 2 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 10,9 Кг
- Частота вращения предельная при пластичной смазке 2 000 об/мин
- Частота вращения предельная при жидкой смазке 2 600 об/мин
GEAR PULLEYS 14M-44S 193.28 (14M-44S 193.28/125)
Manufacturer: BBC
Подшипник MF-5020
Manufacturer: NSK-RHP
Sizes: 50x58x20 (mm)
Weight:: 0.095 (kg)
K706 PTFE/NBR(80x88,8x6 )
Manufacturer: KASTAS
Sizes: 80x88,8x6 (mm)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ T7FC050
Manufacturer: FAG
Sizes: 50x105x32 (mm)
Bearing GT8
Manufacturer: INA-FAG
Sizes: 23.813x46.838x15.875 (mm)
Weight:: 0.121 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 1310-K-TVH-C3
Manufacturer: FAG
Sizes: 50x110x27 (mm)
T5 DD
Manufacturer: ContiTech AG
10X500 Z 19,75
Manufacturer: ContiTech AG
K95 NBR(60x100x20)
Manufacturer: KASTAS
Sizes: 60x100x20 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU1019-M1
Manufacturer: FAG
Sizes: 95x145x24 (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.
