Подшипник NN3056
Inner diameter:: 280 mm
Outer diameter: 384 mm
The size of the width: 106 mm
Weight:: 49.6 kg
Outer diameter: 384 mm
The size of the width: 106 mm
Weight:: 49.6 kg
Технические характеристики из каталога производителя:
- Обозначение NN3056
- Размер (r min.) 4 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 49,6 Кг
- Частота вращения предельная при пластичной смазке 2100 об/мин
- Частота вращения предельная при жидкой смазке 2500 об/мин
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCR)
Manufacturer: STO
Sizes: 24x40x7 (mm)
Подшипник 7216BDT
Manufacturer: NACHI
Sizes: 80x140x26 (mm)
Weight:: 1.5 (kg)
Bearing NUP310EN (192310E)
Manufacturer: TMB
Sizes: 50x110x27 (mm)
Weight:: 1.15 (kg)
4 FKM 80(047,00x04,00 )
Manufacturer: KASTAS
Bearing 33017 (3007117)
Manufacturer: TMB
Sizes: 85x130x36 (mm)
Weight:: 1.75 (kg)
K21 NBR(155x175x15)
Manufacturer: KASTAS
Sizes: 155x175x15 (mm)
Manufacturer: ContiTech AG
Bearing IR25x30x26.5
Manufacturer: INA-FAG
Sizes: 25x30x26.5 (mm)
Weight:: 0.433 (kg)
R-3136
Manufacturer: ContiTech AG
Bearing IR25x29x20
Manufacturer: INA-FAG
Sizes: 25x29x20 (mm)
Weight:: 0.255 (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.
