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.
MEGADYNE ISORAN 384 RPP8 ( RPP 8M 384 )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (BS)
Manufacturer: FEKO
Sizes: 79.37x101.80x17.45 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 53x68x7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 16.50x20.10x1.80 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 38x74x10 (mm)
K751 PTFE/Spring(32x25,8x4,8)
Manufacturer: KASTAS
Sizes: 32x25,8x4,8 (mm)
HTD 8M 2976 ( HTD8M 2976 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 7221 C
Manufacturer: ETERNO
Sizes: 105x190x36 (mm)
Weight:: 4.29 (kg)
Bearing NU1014
Manufacturer: ETERNO
Sizes: 70x110x20 (mm)
Weight:: 0.7 (kg)
1.78 NBR 90(014,00x01,78 )
Manufacturer: KASTAS
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.
