Подшипник 691
Inner diameter:: 1 mm
Outer diameter: 4 mm
The size of the width: 1.6 mm
Weight:: 9 kg
Outer diameter: 4 mm
The size of the width: 1.6 mm
Weight:: 9 kg
Технические характеристики из каталога производителя:
- Обозначение 691
- Размер (r min.) 0,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 9E-05 Кг
- Частота вращения предельная при пластичной смазке 100 000 об/мин
- Частота вращения предельная при жидкой смазке 120 000 об/мин
- Размер сопряженных деталей (da min.) 1,8
- Размер сопряженных деталей (Da max.) 3,2
- Размер сопряженных деталей (ra max.) 0,1
K23 NBR(90x78x8,5)
Manufacturer: KASTAS
Sizes: 90x78x8,5 (mm)
Bearing 32921 (2CC)
Manufacturer: GMB
Sizes: 105x145x25 (mm)
Weight:: 1.16 (kg)
Bearing NU2213ENRM
Manufacturer: TMB
Sizes: 65x120x31 (mm)
Weight:: 1.4 (kg)
HTD 8M 7400 ( HTD8M 7400 -V, -M, -MFX )
Manufacturer: ContiTech AG
K63 NBR(20x14x2,4)
Manufacturer: KASTAS
Sizes: 20x14x2,4 (mm)
Подшипник FNTA-1831
Manufacturer: NSK-RHP
Sizes: 18x31x2 (mm)
Weight:: 0.004 (kg)
Подшипник 625 DD
Manufacturer: NSK-RHP
Sizes: 5x16x5 (mm)
Weight:: 0.005 (kg)
Bearing NJ2216E (42516E)
Manufacturer: TMB
Sizes: 80x140x33 (mm)
Weight:: 2.05 (kg)
Подшипник NCF 2218V
Manufacturer: SKF
Sizes: 160x290x80 (mm)
Weight:: 23 (kg)
3 FKM 80(145,00x03,00)
Manufacturer: KASTAS
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.
