Подшипник NJ 2230
Inner diameter:: 150 mm
Outer diameter: 270 mm
The size of the width: 73 mm
Weight:: 18.7 kg
Outer diameter: 270 mm
The size of the width: 73 mm
Weight:: 18.7 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 2230
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 18.7 Кг
- Частота вращения предельная при пластичной смазке 1900 об/мин
- Частота вращения предельная при жидкой смазке 2400 об/мин
- Размер (r1 min.) 3 мм.
K89 PU(6x12x2,4 )
Manufacturer: KASTAS
Sizes: 6x12x2,4 (mm)
DSTD 1072 DS8M CXP
Manufacturer: ContiTech AG
Bearing 2210
Manufacturer: ETERNO
Sizes: 50x90x23 (mm)
Weight:: 0.58 (kg)
Подшипник 53312U
Manufacturer: NACHI
Sizes: 60x110x42 (mm)
Weight:: 1.75 (kg)
K503 (101,6x82,55x19,43)
Manufacturer: KASTAS
Sizes: 101,6x82,55x19,43 (mm)
AT20 DD
Manufacturer: ContiTech AG
K17 PTFE/NBR(560x535,5x8,1)
Manufacturer: KASTAS
Sizes: 560x535,5x8,1 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TAY)
Manufacturer: STO
Sizes: 75x108x10/19.5 (mm)
AT10 DD
Manufacturer: ContiTech AG
5.33 NBR 70(037,47x05,33)
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.
