Подшипник NF 315
Inner diameter:: 75 mm
Outer diameter: 139.5 mm
The size of the width: 37 mm
Weight:: 3.15 kg
Outer diameter: 139.5 mm
The size of the width: 37 mm
Weight:: 3.15 kg
Технические характеристики из каталога производителя:
- Обозначение NF 315
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 3.15 Кг
- Частота вращения предельная при пластичной смазке 3800 об/мин
- Частота вращения предельная при жидкой смазке 4500 об/мин
- Размер (r1 min.) 2.1 мм.
Bearings RNAO5x10x8 TV
Manufacturer: INA-FAG
Sizes: 5x10x8 (mm)
Weight:: 0.003 (kg)
Подшипник MFJ-2220
Manufacturer: NSK-RHP
Sizes: 22x28x20 (mm)
Weight:: 0.026 (kg)
Подшипник 6202ZZ
Manufacturer: NSK-RHP
Sizes: 15x35x11 (mm)
Weight:: 0.045 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 70x90x13 (mm)
Подшипник 7340
Manufacturer: NACHI
Sizes: 200x420x80 (mm)
Weight:: 53.7 (kg)
Bearing GH037025
Manufacturer: GMB
Sizes: 37x72x37/37 (mm)
Подшипник 16028
Manufacturer: NSK-RHP
Sizes: 140x210x22 (mm)
Weight:: 2.84 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 74.65x81.71x3.53 (mm)
Bearing 33115 (3DE)
Manufacturer: GMB
Sizes: 75x125x37 (mm)
Weight:: 1.78 (kg)
Bearing C485424
Manufacturer: INA-FAG
Sizes: 76.200x85.726x38.100 (mm)
Weight:: 0.2160 (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.
