Подшипник 7017DF
Inner diameter:: 85 mm
Outer diameter: 130 mm
The size of the width: 22 mm
Weight:: 0.96 kg
Outer diameter: 130 mm
The size of the width: 22 mm
Weight:: 0.96 kg
Технические характеристики из каталога производителя:
- Обозначение 7017DF
- Размер (r min.) 1.1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.960 Кг
- Частота вращения предельная при пластичной смазке 3300 об/мин
- Частота вращения предельная при жидкой смазке 4400 об/мин
- Размер сопряженных деталей (da min.) 91
- Размер сопряженных деталей (Da max.) 126
- Размер сопряженных деталей (ra max.) 0.6
- Размер (a) 20 мм.
- Размер (r1 min.) 0.6 мм.
- Угол наклона (α) 30 Градусы
- Размер (2B) 44 мм.
Подшипник HR30213J
Manufacturer: NSK-RHP
Sizes: 65x120x24.75 (mm)
Weight:: 1.18 (kg)
1.78 FKM 80(006,07x01,78 )
Manufacturer: KASTAS
Подшипник NF 411
Manufacturer: NSK-RHP
Sizes: 55x117.2x33 (mm)
Weight:: 2.5 (kg)
AT10 880 ( АТ10 880 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Bearing 6206RS (160206K)
Manufacturer: TMB
Sizes: 30x62x16 (mm)
Weight:: 0.2 (kg)
Bearing 61906P5 (D1000906)
Manufacturer: TMB
Sizes: 30x47x9 (mm)
Weight:: 0.049 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 7.00x17.00x5.00 (mm)
2 NBR 70(070,00x02,00)
Manufacturer: KASTAS
Bushing H2332
Manufacturer: ETERNO
Sizes: 160x210x147 (mm)
Weight:: 9.15 (kg)
K17X PTFE/NBR(220x199x8,1)
Manufacturer: KASTAS
Sizes: 220x199x8,1 (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.