Подшипник E30309J
Inner diameter:: 45 mm
Outer diameter: 100 mm
The size of the width: 27.25 mm
Weight:: 0.999 kg
Outer diameter: 100 mm
The size of the width: 27.25 mm
Weight:: 0.999 kg
Технические характеристики из каталога производителя:
- Обозначение E30309J
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.999 Кг
- Частота вращения предельная при пластичной смазке 4100 об/мин
- Частота вращения предельная при жидкой смазке 5400 об/мин
- Размер (a) 5.9 мм.
- Размер (r1 min.) 2 мм.
- Размер (r2 min.) 1.5 мм.
- Расчетный коэффициент (e) 0.35
- Расчетный коэффициент (Y0) 0.96
- Расчетный коэффициент (Y1) 1.74
K73 POLYESTER/PTFE(195x200x15)
Manufacturer: KASTAS
Sizes: 195x200x15 (mm)
Подшипник 6900VV
Manufacturer: NSK-RHP
Sizes: 10x22x6 (mm)
Weight:: 0.009 (kg)
5.33 NBR 70(072,40x05,33)
Manufacturer: KASTAS
K21 PU(33x43x6)
Manufacturer: KASTAS
Sizes: 33x43x6 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 23x43x8 (mm)
Bearings GAY25-NPP-B
Manufacturer: INA-FAG
Weight:: 0.16 (kg)
Подшипник 7213C
Manufacturer: NACHI
Sizes: 65x120x23 (mm)
Weight:: 1.02 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 13.60x16.20x1.30 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x50x10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 91.44x105.42x6.99 (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.