Подшипник NU 207 EW
Inner diameter:: 35 mm
Outer diameter: 72 mm
The size of the width: 17 mm
Weight:: 0.304 kg
Outer diameter: 72 mm
The size of the width: 17 mm
Weight:: 0.304 kg
Технические характеристики из каталога производителя:
- Обозначение NU 207 EW
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,304 Кг
- Частота вращения предельная при пластичной смазке 8 500 об/мин
- Частота вращения предельная при жидкой смазке 10 000 об/мин
- Размер сопряженных деталей (da min.) 41,5
- Размер сопряженных деталей (ra max.) 1
- Размер (r1 min.) 0,6 мм.
- Размер сопряженных деталей (rb max.) 0,6
17x1225 B 48,5
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 236.00x250.00x7.00 (mm)
Корпус UCTL204+WL400
Manufacturer: NACHI
Weight:: 7.7 (kg)
C 126 22x3200 Li / 3259 Ld
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 78.00x88.00x5.00 (mm)
Bearing 23038KW33
Manufacturer: TMB
Sizes: 190x290x75 (mm)
Weight:: 18 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 9.92x15.16x2.62 (mm)
Bearing 625-2RS/Z1 (180025Z1)
Manufacturer: TMB
Sizes: 5x16x5 (mm)
Weight:: 0.005 (kg)
RPP14 5166 ( RPP 14 5166 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 170KBE30+L
Manufacturer: NSK-RHP
Sizes: 170x260x67 (mm)
Weight:: 11.8 (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.