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.
Bearing 619/9-ZZ (1080099)
Manufacturer: TMB
Sizes: 9x20x6 (mm)
Weight:: 0.0076 (kg)
K41 PTFE/NBR(150x134,9x6,3)
Manufacturer: KASTAS
Sizes: 150x134,9x6,3 (mm)
GEAR PULLEYS 8M-36S 90.07 (8M-36S 90.07/12)
Manufacturer: BBC
K38 PU(28x38x7)
Manufacturer: KASTAS
Sizes: 28x38x7 (mm)
Bearing 7303 C
Manufacturer: ETERNO
Sizes: 17x47x14 (mm)
Weight:: 0.121 (kg)
Подшипник RS-5040NR
Manufacturer: NSK-RHP
Sizes: 200x310x150 (mm)
Weight:: 41 (kg)
Mechanical seal RM 551D
Manufacturer: RiMi
HTD 656 8M CXA
Manufacturer: ContiTech AG
K21 NBR(12x18x3)
Manufacturer: KASTAS
Sizes: 12x18x3 (mm)
Подшипник 6308ZE
Manufacturer: NACHI
Sizes: 40x90x23 (mm)
Weight:: 0.633 (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.
