Подшипник 6902-2NSE
Inner diameter:: 15 mm
Outer diameter: 28 mm
The size of the width: 7 mm
Weight:: 0.016 kg
Outer diameter: 28 mm
The size of the width: 7 mm
Weight:: 0.016 kg
Технические характеристики из каталога производителя:
- Обозначение 6902-2NSE
- Размер (r min.) 0.3 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NACHI
- Масса 0.016 Кг
- Частота вращения предельная при пластичной смазке 15000 об/мин
- Размер сопряженных деталей (da min.) 17
- Размер сопряженных деталей (Da max.) 26
- Размер сопряженных деталей (ra max.) 0.3
13x690 A 27
Manufacturer: ContiTech AG
Подшипник N 230
Manufacturer: NSK-RHP
Sizes: 150x238x45 (mm)
Weight:: 10.4 (kg)
HTD 159 3M
Manufacturer: ContiTech AG
Подшипник 6930DDU
Manufacturer: NSK-RHP
Sizes: 150x210x28 (mm)
Weight:: 3.01 (kg)
Подшипник NU 2209
Manufacturer: NACHI
Sizes: 45x85x23 (mm)
Weight:: 0.536 (kg)
HTD 8M 3904 ( HTD8M 3904 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 7340DB
Manufacturer: NACHI
Sizes: 200x420x80 (mm)
Weight:: 53.7 (kg)
Bearing 63142RS (180314K)
Manufacturer: TMB
Sizes: 70x150x35 (mm)
Weight:: 2.65 (kg)
K33 PU(38x53x10)
Manufacturer: KASTAS
Sizes: 38x53x10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 239.50x256.30x8.40 (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.
