Подшипник 7900 A5
Inner diameter:: 10 mm
Outer diameter: 22 mm
The size of the width: 6 mm
Weight:: 0.009 kg
Outer diameter: 22 mm
The size of the width: 6 mm
Weight:: 0.009 kg
Технические характеристики из каталога производителя:
- Обозначение 7900 A5
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,009 Кг
- Частота вращения предельная при пластичной смазке 40 000 об/мин
- Частота вращения предельная при жидкой смазке 56 000 об/мин
- Размер сопряженных деталей (da min.) 12,5
- Размер сопряженных деталей (Da max.) 19,5
- Размер сопряженных деталей (ra max.) 0,3
- Размер (a) 6,7 мм.
- Размер (r1 min.) 0,15 мм.
Bearing 33211 (3007211)
Manufacturer: TMB
Sizes: 55x100x35 (mm)
Weight:: 1.15 (kg)
Подшипник HR30240J
Manufacturer: NSK-RHP
Sizes: 200x360x64 (mm)
Weight:: 25.1 (kg)
10X900 Z 35,5
Manufacturer: ContiTech AG
Подшипник NCF3013CV
Manufacturer: SKF
Sizes: 65x100x26 (mm)
Weight:: 0.73 (kg)
K701 PTFE/Spring(32x38,2x4,8)
Manufacturer: KASTAS
Sizes: 32x38,2x4,8 (mm)
Подшипник 6213NSE
Manufacturer: NACHI
Sizes: 62x120x23 (mm)
Weight:: 0.990 (kg)
MEGADYNE ISORAN 4956 RPP14 ( RPP 14M 4956 )
Manufacturer: ContiTech AG
17x1400 B 55
Manufacturer: ContiTech AG
K782 PTFE(50x55x30)
Manufacturer: KASTAS
Sizes: 50x55x30 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 5.20x9.00x1.90 (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.