Подшипник NJ 2208 EG
Inner diameter:: 40 mm
Outer diameter: 80 mm
The size of the width: 23 mm
Weight:: 0.743 kg
Outer diameter: 80 mm
The size of the width: 23 mm
Weight:: 0.743 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 2208 EG
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NACHI
- Масса 0,743 Кг
- Частота вращения предельная при пластичной смазке 7500 об/мин
- Частота вращения предельная при жидкой смазке 9000 об/мин
- Размер (r1 min.) 1,1 мм.
GEAR PULLEYS 14M-38S 166.54 (14M-38S 166.54/125)
Manufacturer: BBC
Подшипник 7234CDB
Manufacturer: NACHI
Sizes: 170x310x52 (mm)
Weight:: 17.4 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
K782 PTFE(95x100x60)
Manufacturer: KASTAS
Sizes: 95x100x60 (mm)
SPB 2518 Lw
Manufacturer: ContiTech AG
Bearing BK2020
Manufacturer: INA-FAG
Sizes: 20x26x20 (mm)
Weight:: 0.024 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x80x7 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 38x54x10 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 25x52x10 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7220-C-T-P4S
Manufacturer: FAG
Sizes: 100x180x34 (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.