Подшипник 6821
Inner diameter:: 105 mm
Outer diameter: 130 mm
The size of the width: 13 mm
Weight:: 0.325 kg
Outer diameter: 130 mm
The size of the width: 13 mm
Weight:: 0.325 kg
Технические характеристики из каталога производителя:
- Обозначение 6821
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.325 Кг
- Частота вращения предельная при пластичной смазке 4500 об/мин
- Частота вращения предельная при жидкой смазке 5500 об/мин
- Размер сопряженных деталей (da min.) 110
- Размер сопряженных деталей (Da max.) 125
- Размер сопряженных деталей (ra max.) 1.0
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 81114-TV
Manufacturer: INA-FAG
Sizes: 70x95x18 (mm)
Подшипник 1280/1220
Manufacturer: NSK-RHP
Sizes: 22.225x57.15x22.225 (mm)
Weight:: 0.289 (kg)
Bearing RB120A
Manufacturer: TMB
Sizes: 180x260x27 (mm)
Bearing 3311
Manufacturer: ETERNO
Sizes: 55x120x49.2 (mm)
Weight:: 2.55 (kg)
Bearing QJ1034M (176134H)
Manufacturer: TMB
Sizes: 170x260x42 (mm)
Weight:: 8.6 (kg)
1.78 NBR 70(066,40x01,78)
Manufacturer: KASTAS
Подшипник 5200A
Manufacturer: NACHI
Sizes: 10x30x14.3 (mm)
Weight:: 0.05 (kg)
Manufacturer: ContiTech AG
K95 NBR(82,55x95,25x9,52)
Manufacturer: KASTAS
Sizes: 82,55x95,25x9,52 (mm)
Bearing WS89415
Manufacturer: INA-FAG
Sizes: 75x160x17 (mm)
Weight:: 2.9 (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.
