Подшипник 6902NSE
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 6902NSE
- 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
- Частота вращения предельная при жидкой смазке 31000 об/мин
- Размер сопряженных деталей (da min.) 17
- Размер сопряженных деталей (Da max.) 26
- Размер сопряженных деталей (ra max.) 0.3
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 7.80x16x7 (mm)
SPB 2950 Lw
Manufacturer: ContiTech AG
Bearing 7211CP6 (E36211)
Manufacturer: TMB
Sizes: 55x100x21 (mm)
Weight:: 0.62 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ2238-E-M1 + HJ2238-E
Manufacturer: FAG
Sizes: 190x340x92 (mm)
HTD 1068 3M
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 278.99x286.05x3.53 (mm)
Подшипник 51218
Manufacturer: NACHI
Sizes: 90x135x35 (mm)
Weight:: 225 (kg)
Bearing 62092RSZ1 (180209KZ1)
Manufacturer: TMB
Sizes: 45x85x19 (mm)
Weight:: 0.42 (kg)
Bearing DAC45840039
Manufacturer:
Sizes: 45x84x39/39 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 128.80x135.00x3.10 (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.
