Подшипник NJ 230 E
Inner diameter:: 150 mm
Outer diameter: 270 mm
The size of the width: 45 mm
Weight:: 11.5 kg
Outer diameter: 270 mm
The size of the width: 45 mm
Weight:: 11.5 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 230 E
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 11.5 Кг
- Частота вращения предельная при пластичной смазке 1900 об/мин
- Частота вращения предельная при жидкой смазке 2400 об/мин
- Размер (r1 min.) 3 мм.
K46 (50,8x41,275x11,10)
Manufacturer: KASTAS
Sizes: 50,8x41,275x11,10 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 175x200x13 (mm)
RPP8 DD 4508 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник 5211ANR
Manufacturer: NACHI
Sizes: 55x100x33.3 (mm)
Weight:: 0.96 (kg)
22x3175 C 125
Manufacturer: ContiTech AG
Подшипник NNCF4934CV
Manufacturer: SKF
Sizes: 170x230x60 (mm)
Weight:: 7.2 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 33x50x7 (mm)
RPP14 7434 ( RPP 14 7434 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник NUP 334 EM
Manufacturer: NSK
Sizes: 170x360x72 (mm)
Weight:: 37.9 (kg)
K41 PTFE/NBR(75x59,9x6,3)
Manufacturer: KASTAS
Sizes: 75x59,9x6,3 (mm)
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.