Подшипник 7217C
Inner diameter:: 85 mm
Outer diameter: 150 mm
The size of the width: 28 mm
Weight:: 1.87 kg
Outer diameter: 150 mm
The size of the width: 28 mm
Weight:: 1.87 kg
Технические характеристики из каталога производителя:
- Обозначение 7217C
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 1,87 Кг
- Частота вращения предельная при пластичной смазке 9900 об/мин
- Частота вращения предельная при жидкой смазке 13600 об/мин
- Размер сопряженных деталей (da min.) 95
- Размер сопряженных деталей (Da max.) 140
- Размер сопряженных деталей (ra max.) 2
- Размер (a) - 0,4 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 15 Градусы
SPB 3850 Lw
Manufacturer: ContiTech AG
RPP8 DD 4164 MFX - Megaflex
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SL)
Manufacturer: STO
Sizes: 35x40x14 (mm)
XPZ 2565 Lw / Ld ( XPZ2565 )
Manufacturer: ContiTech AG
Bearing 29685 / 29620
Manufacturer: TIMKEN
Sizes: 73.025x112.712x25.4 (mm)
Weight:: 0.873 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 22x30x7 (mm)
Подшипник 5313
Manufacturer: NSK-RHP
Sizes: 65x140x58.7 (mm)
Weight:: 3.85 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 160.00x179.00x9.50 (mm)
CTD 3600 C8M CARBON
Manufacturer: ContiTech AG
Bearing 7202CP5 (36202J)
Manufacturer: TMB
Sizes: 15x35x11 (mm)
Weight:: 0.043 (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.