Подшипник NJ 2312 E
Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 46 mm
Weight:: 3.01 kg
Outer diameter: 130 mm
The size of the width: 46 mm
Weight:: 3.01 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 2312 E
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 3.01 Кг
- Частота вращения предельная при пластичной смазке 4200 об/мин
- Частота вращения предельная при жидкой смазке 4800 об/мин
- Размер (r1 min.) 2.1 мм.
Bearing 7014CTAP4 (36114KJ)
Manufacturer: TMB
Sizes: 70x110x20 (mm)
Weight:: 1.5 (kg)
Mechanical seal RM 551-19
Manufacturer: RiMi
Bearing 629Z1P6 (E29Z1)
Manufacturer: TMB
Sizes: 9x26x8 (mm)
Weight:: 0.02 (kg)
K69 POM(20x17x3)
Manufacturer: KASTAS
Sizes: 20x17x3 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 20x35x7.5 (mm)
Bearing 40YM04
Manufacturer: INA-FAG
Sizes: 101.575x152.756x37.465 (mm)
Weight:: 2.488 (kg)
K74 POM (75x85x16)
Manufacturer: KASTAS
Sizes: 75x85x16 (mm)
K09 NBR(22x28x3,1/5)
Manufacturer: KASTAS
Sizes: 22x28x3,1/5 (mm)
K06 PU(140x152x7/12)
Manufacturer: KASTAS
Sizes: 140x152x7/12 (mm)
Bearing SCH1818
Manufacturer: INA-FAG
Sizes: 28.575x38.100x28.580 (mm)
Weight:: 0.085 (kg)
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.