Подшипник NJ 411
Inner diameter:: 55 mm
Outer diameter: 140 mm
The size of the width: 33 mm
Weight:: 2.54 kg
Outer diameter: 140 mm
The size of the width: 33 mm
Weight:: 2.54 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 411
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 2.54 Кг
- Частота вращения предельная при пластичной смазке 4800 об/мин
- Частота вращения предельная при жидкой смазке 5600 об/мин
- Размер (r1 min.) 2.1 мм.
Подшипник 5203-2NS
Manufacturer: NACHI
Sizes: 17x40x17.5 (mm)
Weight:: 0.09 (kg)
Bearing IR45x52x23
Manufacturer: INA-FAG
Sizes: 45x52x23 (mm)
Weight:: 0.093 (kg)
Bearing 27880 / 27820D
Manufacturer: TIMKEN
Sizes: 38.1x80.035x57.15 (mm)
Weight:: 0.763 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 145x164x14 (mm)
Bearings GYE45-KRR-B
Manufacturer: INA-FAG
Weight:: 0.7 (kg)
A 84 13x2135 Li / 2165 Ld
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AY)
Manufacturer: FEKO
Sizes: 290x314.50x9.90 (mm)
Подшипник 7215BDT
Manufacturer: NACHI
Sizes: 75x130x25 (mm)
Weight:: 1.23 (kg)
Bearing 23168KW33
Manufacturer: TMB
Sizes: 340x580x190 (mm)
Weight:: 210 (kg)
STD 1368 S8M
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.
