Подшипник 6902NR
Inner diameter:: 15 mm
Outer diameter: 28 mm
The size of the width: 7 mm
Weight:: 0.017 kg
Outer diameter: 28 mm
The size of the width: 7 mm
Weight:: 0.017 kg
Технические характеристики из каталога производителя:
- Обозначение 6902NR
- Размер (r min.) 0.3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.017 Кг
- Размер (d1) 26.7 мм.
- Частота вращения предельная при пластичной смазке 26000 об/мин
- Частота вращения предельная при жидкой смазке 31000 об/мин
- Размер (d2) 30.8 мм.
- Размер (a) 1.3 мм.
- Размер (b) 0.95 мм.
- Размер (r1 min.) 0.3 мм.
- Размер (F) 0.85 мм.
O-RING
Manufacturer: NQK SF
Sizes: 315.00x327.00x6.00 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 100x115x10 (mm)
Подшипник SL182922
Manufacturer: INA-FAG
Sizes: 110x150x24 (mm)
K33 PU(70x85x11,5)
Manufacturer: KASTAS
Sizes: 70x85x11,5 (mm)
Подшипник 6840
Manufacturer: NACHI
Sizes: 200x250x24 (mm)
Weight:: 2.7 (kg)
Bearing 1210 K
Manufacturer: ETERNO
Sizes: 50x90x20 (mm)
Weight:: 0.531 (kg)
K17 PTFE/NBR(150x129x8,1)
Manufacturer: KASTAS
Sizes: 150x129x8,1 (mm)
T10 370 ( Т10 370 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
K14 NBR(type a)
Manufacturer: KASTAS
Bearing 3784 / 3730
Manufacturer: TIMKEN
Sizes: 50.8x93.264x30.162 (mm)
Weight:: 0.859 (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.