Подшипник 6948
Inner diameter:: 240 mm
Outer diameter: 320 mm
The size of the width: 38 mm
Weight:: 8.02 kg
Outer diameter: 320 mm
The size of the width: 38 mm
Weight:: 8.02 kg
Технические характеристики из каталога производителя:
- Обозначение 6948
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 8.02 Кг
- Частота вращения предельная при пластичной смазке 1700 об/мин
- Частота вращения предельная при жидкой смазке 2000 об/мин
- Размер сопряженных деталей (da min.) 249
- Размер сопряженных деталей (Da max.) 311
- Размер сопряженных деталей (ra max.) 2.0
Bearing 7010CETAP5 (36110KJ-SH)
Manufacturer: TMB
Sizes: 50x80x16 (mm)
Weight:: 0.25 (kg)
Bearing RT731
Manufacturer: INA-FAG
Sizes: 76.200x177.800x34.925 (mm)
Weight:: 4.890 (kg)
Bearing BCH1413P
Manufacturer: INA-FAG
Sizes: 22.225x30.162x20.638 (mm)
Weight:: 0.034 (kg)
2.62 FKM 80(072,69x02,62 )
Manufacturer: KASTAS
Bearing NATR12
Manufacturer: INA-FAG
Sizes: 12x32x15 (mm)
Weight:: 14 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7319-B-JP
Manufacturer: FAG
Sizes: 95x200x45 (mm)
Подшипник 7234DT
Manufacturer: NACHI
Sizes: 170x310x52 (mm)
Weight:: 17.4 (kg)
Bearing 6200
Manufacturer: ETERNO
Sizes: 10x30x9 (mm)
Weight:: 0.031 (kg)
5.33 NBR 90(110,49x05,33)
Manufacturer: KASTAS
Bearing NJ2340EM (42640EH)
Manufacturer: TMB
Sizes: 200x420x138 (mm)
Weight:: 97 (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.
