Подшипник 6903NSE
Inner diameter:: 17 mm
Outer diameter: 30 mm
The size of the width: 7 mm
Weight:: 0.018 kg
Outer diameter: 30 mm
The size of the width: 7 mm
Weight:: 0.018 kg
Технические характеристики из каталога производителя:
- Обозначение 6903NSE
- Размер (r min.) 0.3 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NACHI
- Масса 0.018 Кг
- Частота вращения предельная при пластичной смазке 14000 об/мин
- Частота вращения предельная при жидкой смазке 29000 об/мин
- Размер сопряженных деталей (da min.) 19
- Размер сопряженных деталей (Da max.) 28
- Размер сопряженных деталей (ra max.) 0.3
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ ZSL192310
Manufacturer: INA-FAG
Sizes: 50x110x40 (mm)
Bearing WS89444
Manufacturer: INA-FAG
Sizes: 220x420x41 (mm)
Weight:: 32.200 (kg)
RPP8 4160 ( RPP 8 4160 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 53311
Manufacturer: NSK-RHP
Sizes: 55x105x39.3 (mm)
Weight:: 225 (kg)
B 37,5 17x950 Li / 995 Ld
Manufacturer: ContiTech AG
Подшипник 7321CDF
Manufacturer: NACHI
Sizes: 105x225x49 (mm)
Weight:: 9.34 (kg)
Подшипник RNA6916
Manufacturer: NSK-RHP
Sizes: 90x110x54 (mm)
Weight:: 0.99 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 580.00x594.00x7.00 (mm)
T5 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 120.00x138.00x9.00 (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.
