Подшипник NU 2309 ET
Inner diameter:: 45 mm
Outer diameter: 100 mm
The size of the width: 36 mm
Weight:: 1.28 kg
Outer diameter: 100 mm
The size of the width: 36 mm
Weight:: 1.28 kg
Технические характеристики из каталога производителя:
- Обозначение NU 2309 ET
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 1,28 Кг
- Частота вращения предельная при пластичной смазке 5 300 об/мин
- Частота вращения предельная при жидкой смазке 6 700 об/мин
- Размер сопряженных деталей (da min.) 53
- Размер сопряженных деталей (ra max.) 1,5
- Размер (r1 min.) 1,5 мм.
- Размер сопряженных деталей (rb max.) 1,5
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71909-C-T-P4S
Manufacturer: FAG
Sizes: 45x68x12 (mm)
K27 NBR(90x102x12/7)
Manufacturer: KASTAS
Sizes: 90x102x12/7 (mm)
Bearing 6310P4
Manufacturer: TMB
Sizes: 50x110x27 (mm)
Weight:: 1.1 (kg)
Bearing 11X04
Manufacturer: INA-FAG
Sizes: 30x69x42 (mm)
Weight:: 0.566 (kg)
MEGADYNE ISORAN 912MXL
Manufacturer: ContiTech AG
13x991 A 39
Manufacturer: ContiTech AG
K37 (160x175x16)
Manufacturer: KASTAS
Sizes: 160x175x16 (mm)
Bearing N311EZ1 (2311EZ1)
Manufacturer: TMB
Sizes: 55x120x29 (mm)
Weight:: 1.45 (kg)
AT20 DD
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x43x10 (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.