Подшипник NJ 221
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 4.03 kg
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 4.03 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 221
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 4.03 Кг
- Частота вращения предельная при пластичной смазке 3200 об/мин
- Частота вращения предельная при жидкой смазке 3800 об/мин
- Размер (r1 min.) 2.1 мм.
Подшипник 6808ZZ
Manufacturer: NSK-RHP
Sizes: 40x52x7 (mm)
Weight:: 0.031 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2210-K-2RS-TVH-C3
Manufacturer: FAG
Sizes: 50x90x23 (mm)
Mechanical seal RM 2100-60
Manufacturer: RiMi
Bearing 7208CP5 (36208J)
Manufacturer: TMB
Sizes: 40x80x18 (mm)
Weight:: 0.37 (kg)
Bearing 6014P6 (E6014)
Manufacturer: TMB
Sizes: 70x110x20 (mm)
Weight:: 0.64 (kg)
AT5 DD
Manufacturer: ContiTech AG
3.53 NBR 90(058,74x03,53)
Manufacturer: KASTAS
Подшипник 6307ZENR
Manufacturer: NACHI
Sizes: 35x80x21 (mm)
Weight:: 0.457 (kg)
Bearing AS100135
Manufacturer: INA-FAG
Sizes: 100x135x1 (mm)
Weight:: 0.050 (kg)
B 70 17x1775 Li / 1820 Ld
Manufacturer: ContiTech AG
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.
