Подшипник NP 344
Inner diameter:: 220 mm
Outer diameter: 396 mm
The size of the width: 88 mm
Weight:: 71.7 kg
Outer diameter: 396 mm
The size of the width: 88 mm
Weight:: 71.7 kg
Технические характеристики из каталога производителя:
- Обозначение NP 344
- Размер (r min.) 5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 71.7 Кг
- Частота вращения предельная при пластичной смазке 1200 об/мин
- Частота вращения предельная при жидкой смазке 1500 об/мин
- Размер (r1 min.) 5 мм.
K21 NBR(57,15x76,2x10 )
Manufacturer: KASTAS
Sizes: 57,15x76,2x10 (mm)
Торцевое уплотнение RM M74-58
Manufacturer: RiMi
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K17X21X13
Manufacturer: INA-FAG
Weight:: 0.007 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 14x25.5x7 (mm)
Bearing 6215P5 (D215)
Manufacturer: TMB
Sizes: 75x130x25 (mm)
Weight:: 1.2 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PTUE45
Manufacturer: INA-FAG
K69 POM(66x60x9,5)
Manufacturer: KASTAS
Sizes: 66x60x9,5 (mm)
Подшипник 23040CAE4
Manufacturer: NSK-RHP
Sizes: 200x310x82 (mm)
Weight:: 22.6 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 99.00x103.00x2.00 (mm)
Bearing K55X63X25
Manufacturer: ETERNO
Sizes: 55x63x25 (mm)
Weight:: 0.08 (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.
