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.
T20 DD
Manufacturer: ContiTech AG
K21 PU(195x215x13)
Manufacturer: KASTAS
Sizes: 195x215x13 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SB)
Manufacturer: STO
Sizes: 114.3x139.7x9.52 (mm)
Подшипник 6811NR
Manufacturer: NSK-RHP
Sizes: 55x72x9 (mm)
Weight:: 0.081 (kg)
HTD 8M 3544 ( HTD8M 3544 -V, -M, -MFX )
Manufacturer: ContiTech AG
AT20 DD
Manufacturer: ContiTech AG
2.62 FKM 80(060,00x02,62)
Manufacturer: KASTAS
Подшипник MF63ZZ
Manufacturer: NSK-RHP
Sizes: 3x7.2x2.5 (mm)
Weight:: 0.33 (kg)
T5/460 DL ( DT5 460 )
Manufacturer: ContiTech AG
RPP8 2888 ( RPP 8 2888 -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.
