Подшипник NJ 2248
Inner diameter:: 240 mm
Outer diameter: 440 mm
The size of the width: 120 mm
Weight:: 83.5 kg
Outer diameter: 440 mm
The size of the width: 120 mm
Weight:: 83.5 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 2248
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 83.5 Кг
- Частота вращения предельная при пластичной смазке 1300 об/мин
- Частота вращения предельная при жидкой смазке 1600 об/мин
- Размер (r1 min.) 4 мм.
STD 560 S8M CXP
Manufacturer: ContiTech AG
Торцевое уплотнение Торцевое уплотнение
Manufacturer: RiMi
Made in USA ContiTech 14GTR-2310
Manufacturer: ContiTech AG
Bearing 625-2RS/Z1P6 (E180025Z1)
Manufacturer: TMB
Sizes: 5x16x5 (mm)
Weight:: 0.005 (kg)
Bearings E50 KRR
Manufacturer: INA-FAG
Sizes: 50x90x62.7 (mm)
Weight:: 1 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCL)
Manufacturer: STO
Sizes: 35x62x10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 4.70x10.00x2.65 (mm)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GSH35-2RSR-B
Manufacturer: INA-FAG
Sizes: 35x72x34 (mm)
Bearings 18J04
Manufacturer: INA-FAG
Weight:: 0.092 (kg)
Подшипник 6906ZENR
Manufacturer: NACHI
Sizes: 30x47x9 (mm)
Weight:: 0.047 (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.
