Подшипник 691 X
Inner diameter:: 1.5 mm
Outer diameter: 5 mm
The size of the width: 2 mm
Outer diameter: 5 mm
The size of the width: 2 mm
Технические характеристики из каталога производителя:
- Обозначение 691 X
- Размер (r min.) 0,15 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,00017 Кг
- Частота вращения предельная при пластичной смазке 85 000 об/мин
- Частота вращения предельная при жидкой смазке 100 000 об/мин
- Размер сопряженных деталей (da min.) 2,7
- Размер сопряженных деталей (Da max.) 3,8
- Размер сопряженных деталей (ra max.) 0,15
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Подшипник 6909
Manufacturer: NSK-RHP
Sizes: 45x68x12 (mm)
Weight:: 0.126 (kg)
AT10 610 GEN III
Manufacturer: ContiTech AG
Подшипник 6902-2NKE
Manufacturer: NACHI
Sizes: 15x28x7 (mm)
Weight:: 0.016 (kg)
K21 PU(30x37x8)
Manufacturer: KASTAS
Sizes: 30x37x8 (mm)
HTD 8M 7504 ( HTD8M 7504 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 6206Z1 (206Z1)
Manufacturer: TMB
Sizes: 30x62x16 (mm)
Weight:: 0.2 (kg)
290XL
Manufacturer: ContiTech AG
ПОДШИПНИК КОМБИНИРОВАННЫЙ RTC395
Manufacturer: INA-FAG
Sizes: 395x525x20 (mm)
Weight:: 33 (kg)
Bearing NN3030KP5 (D31821230)
Manufacturer: TMB
Sizes: 150x225x56 (mm)
Weight:: 7.3 (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.
