Подшипник 30319
Inner diameter:: 95 mm
Outer diameter: 200 mm
The size of the width: 49.5 mm
Weight:: 6.55 kg
Outer diameter: 200 mm
The size of the width: 49.5 mm
Weight:: 6.55 kg
Технические характеристики из каталога производителя:
- Обозначение 30319
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 6.55 Кг
- Частота вращения предельная при пластичной смазке 1900 об/мин
- Частота вращения предельная при жидкой смазке 2600 об/мин
- Размер (a) 10.5 мм.
- Размер (r1 min.) 4 мм.
- Размер (r2 min.) 3 мм.
- Расчетный коэффициент (e) 0.35
- Расчетный коэффициент (Y0) 0.95
- Расчетный коэффициент (Y1) 1.73
4 NBR 70(023,00x04,00)
Manufacturer: KASTAS
Bearing K40x45x17
Manufacturer: INA
Sizes: 40x45x17 (mm)
Weight:: 0.0031 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ ZKLFA0850-2Z
Manufacturer: INA
Sizes: 8x32x20 (mm)
Weight:: 0.17 (kg)
Подшипник 239/710EK
Manufacturer: NACHI
Sizes: 710x950x180 (mm)
Weight:: 369 (kg)
Bearing PWTR30 2RS
Manufacturer: INA
Sizes: 30x62x29 (mm)
Weight:: 28 (kg)
HTD 8M 1952 ( HTD8M 1952 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearings NK21/16
Manufacturer: INA
Sizes: 21x29x16 (mm)
Weight:: 0.281 (kg)
STD 1280 S8M
Manufacturer: ContiTech AG
3L 560
Manufacturer: ContiTech AG
K703 PTFE/NBR(115x127,2x8,1)
Manufacturer: KASTAS
Sizes: 115x127,2x8,1 (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.
