Подшипник 7917 A5
Inner diameter:: 85 mm
Outer diameter: 120 mm
The size of the width: 18 mm
Weight:: 0.541 kg
Outer diameter: 120 mm
The size of the width: 18 mm
Weight:: 0.541 kg
Технические характеристики из каталога производителя:
- Обозначение 7917 A5
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,541 Кг
- Частота вращения предельная при пластичной смазке 6 700 об/мин
- Частота вращения предельная при жидкой смазке 9 000 об/мин
- Размер сопряженных деталей (da min.) 92
- Размер сопряженных деталей (Da max.) 113
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 32,9 мм.
- Размер (r1 min.) 0,6 мм.
RPP14 1988 ( RPP 14 1988 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 23068KW33
Manufacturer: TMB
Sizes: 340x520x133 (mm)
Weight:: 105 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 190.00x199.00x4.50 (mm)
6.99 NBR 70(183,52x06,99)
Manufacturer: KASTAS
RPP14 8330 ( RPP 14 8330 -V, -M, -MFX )
Manufacturer: ContiTech AG
HTD 615 5M CXP
Manufacturer: ContiTech AG
K780 PTFE(70x75x40 )
Manufacturer: KASTAS
Sizes: 70x75x40 (mm)
K22 NBR(10x16x4,5)
Manufacturer: KASTAS
Sizes: 10x16x4,5 (mm)
K81 TPE(27x32x1,3)
Manufacturer: KASTAS
Sizes: 27x32x1,3 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 115x145x15 (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.