Подшипник NJ 238
Inner diameter:: 190 mm
Outer diameter: 340 mm
The size of the width: 55 mm
Weight:: 22.6 kg
Outer diameter: 340 mm
The size of the width: 55 mm
Weight:: 22.6 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 238
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 22.6 Кг
- Частота вращения предельная при пластичной смазке 1600 об/мин
- Частота вращения предельная при жидкой смазке 1900 об/мин
- Размер (r1 min.) 4 мм.
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 32x50x10 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (BH1478E)
Manufacturer: STO
Sizes: 115x135x10 (mm)
MEGADYNE ISORAN 1000 SLV8 ( RPP8 1000 SILVER )
Manufacturer: ContiTech AG
Bearing N205E (2205E)
Manufacturer: TMB
Sizes: 25x52x15 (mm)
Weight:: 0.13 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 340x370x15 (mm)
670 H DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
Подшипник HR80KBE42+L
Manufacturer: NSK-RHP
Sizes: 80x140x64 (mm)
Weight:: 3.7 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 69.96x75.20x2.62 (mm)
K42 (300x275x45)
Manufacturer: KASTAS
Sizes: 300x275x45 (mm)
HTD 8M 6416 ( HTD8M 6416 -V, -M, -MFX )
Manufacturer: ContiTech AG
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.
