Подшипник NN 3048
Inner diameter:: 240 mm
Outer diameter: 330 mm
The size of the width: 92 mm
Weight:: 32.7 kg
Outer diameter: 330 mm
The size of the width: 92 mm
Weight:: 32.7 kg
Технические характеристики из каталога производителя:
- Обозначение NN 3048
- Размер (r min.) 3 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 32,7 Кг
- Частота вращения предельная при пластичной смазке 1 500 об/мин
- Частота вращения предельная при жидкой смазке 1 800 об/мин
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K89315-TV
Manufacturer: INA
Sizes: 75x135x11 (mm)
Подшипник NF 410
Manufacturer: NSK
Sizes: 50x110.8x31 (mm)
Weight:: 1.99 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RCJT45
Manufacturer: INA
8GTR-1792
Manufacturer: ContiTech AG
Подшипник 7216CDF
Manufacturer: NACHI
Sizes: 80x140x26 (mm)
Weight:: 1.5 (kg)
Подшипник 51415
Manufacturer: NACHI
Sizes: 75x160x65 (mm)
Weight:: 225 (kg)
Bearing 7016CP4 (36116J)
Manufacturer: TMB
Sizes: 80x125x22 (mm)
Weight:: 0.85 (kg)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K20X26X13
Manufacturer: INA
Weight:: 0.012 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 68x82x7 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 42x66x7 (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.
