Подшипник NN 3010
Inner diameter:: 50 mm
Outer diameter: 72.5 mm
The size of the width: 23 mm
Weight:: 0.436 kg
Outer diameter: 72.5 mm
The size of the width: 23 mm
Weight:: 0.436 kg
Технические характеристики из каталога производителя:
- Обозначение NN 3010
- Размер (r min.) 1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 0,436 Кг
- Частота вращения предельная при пластичной смазке 7 500 об/мин
- Частота вращения предельная при жидкой смазке 9 000 об/мин
Bearing 6248M (248H)
Manufacturer: TMB
Sizes: 240x440x72 (mm)
Weight:: 51 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HK2220
Manufacturer: INA-FAG
Sizes: 22x28x20 (mm)
Торцевое уплотнение RM M85-30
Manufacturer: RiMi
Подшипник NJ 1019
Manufacturer: NSK-RHP
Sizes: 95x145x24 (mm)
Weight:: 1.41 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 300x340x20 (mm)
Подшипник 6260
Manufacturer: NSK-RHP
Sizes: 300x540x85 (mm)
Weight:: 87.8 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x50x8 (mm)
Подшипник 759/752
Manufacturer: NSK-RHP
Sizes: 88.9x161.925x47.625 (mm)
Weight:: 4.08 (kg)
Подшипник NP 313
Manufacturer: NACHI
Sizes: 65x121.5x33 (mm)
Weight:: 2.22 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 23x35x7 (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.