Подшипник 6917
Inner diameter:: 85 mm
Outer diameter: 120 mm
The size of the width: 18 mm
Weight:: 0.517 kg
Outer diameter: 120 mm
The size of the width: 18 mm
Weight:: 0.517 kg
Технические характеристики из каталога производителя:
- Обозначение 6917
- Размер (r min.) 1.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.517 Кг
- Частота вращения предельная при пластичной смазке 5200 об/мин
- Частота вращения предельная при жидкой смазке 6300 об/мин
- Размер сопряженных деталей (da min.) 91
- Размер сопряженных деталей (Da max.) 113
- Размер сопряженных деталей (ra max.) 1.0
SEALS (REINFORCED SEAL) (FST)
Manufacturer: FEKO
Sizes: 35x47x7/9 (mm)
Mechanical seal RM 301-14S
Manufacturer: RiMi
O-RING
Manufacturer: NQK SF
Sizes: 131.00x140.00x4.50 (mm)
K23 NBR(16x10x2,55 )
Manufacturer: KASTAS
Sizes: 16x10x2,55 (mm)
XPA 1650 Lw / Ld ( ХРА 1650 )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 1.80x3.00x0.60 (mm)
Подшипник 6909NR
Manufacturer: NACHI
Sizes: 45x68x12 (mm)
Weight:: 0.124 (kg)
Bearing RF14
Manufacturer: INA-FAG
Sizes: 6.350x22.225x14.288 (mm)
Weight:: 12.7 (kg)
Подшипник 6218N
Manufacturer: NACHI
Sizes: 90x160x30 (mm)
Weight:: 2.15 (kg)
Krestovina 31x90
Manufacturer: TOYO
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.
