Подшипник 7215C
Inner diameter:: 75 mm
Outer diameter: 130 mm
The size of the width: 25 mm
Weight:: 1.23 kg
Outer diameter: 130 mm
The size of the width: 25 mm
Weight:: 1.23 kg
Технические характеристики из каталога производителя:
- Обозначение 7215C
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 1,23 Кг
- Частота вращения предельная при пластичной смазке 11400 об/мин
- Частота вращения предельная при жидкой смазке 15600 об/мин
- Размер сопряженных деталей (da min.) 84
- Размер сопряженных деталей (Da max.) 121
- Размер сопряженных деталей (ra max.) 1.5
- Размер (a) - 0,7 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 15 Градусы
Подшипник NA5920
Manufacturer: NSK
Sizes: 100x140x54 (mm)
Weight:: 2.85 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 34.00x42.00x4.00 (mm)
Подшипник HR32030XJ
Manufacturer: NSK
Sizes: 150x225x48 (mm)
Weight:: 6.6 (kg)
4 FKM 80(022,00x04,00 )
Manufacturer: KASTAS
Krestovina 40X208
Manufacturer: TOYO
Bearing 30205
Manufacturer: ETERNO
Sizes: 25x52x15 (mm)
Weight:: 0.15 (kg)
Bearings RNA6901
Manufacturer: INA
Sizes: 16x24x22 (mm)
Weight:: 0.031 (kg)
HTD 8M 4216 ( HTD8M 4216 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing IR17x20x16.5
Manufacturer: INA
Sizes: 17x20x16.5 (mm)
Weight:: 0.111 (kg)
K757 PTFE/NBR(105x92x8,3)
Manufacturer: KASTAS
Sizes: 105x92x8,3 (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.