Подшипник NUP 2220 E
Inner diameter:: 100 mm
Outer diameter: 180 mm
The size of the width: 46 mm
Weight:: 5.13 kg
Outer diameter: 180 mm
The size of the width: 46 mm
Weight:: 5.13 kg
Технические характеристики из каталога производителя:
- Обозначение NUP 2220 E
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 5.13 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.
Bearing N221EM (2221EH)
Manufacturer: TMB
Sizes: 105x190x36 (mm)
Weight:: 3.9 (kg)
Bearings NK45/30
Manufacturer: INA-FAG
Sizes: 45x55x30 (mm)
Weight:: 0.139 (kg)
Bearings NUKR52 A
Manufacturer: INA-FAG
Weight:: 0.45 (kg)
Bearing 6315 (315)
Manufacturer: TMB
Sizes: 75x160x37 (mm)
Weight:: 3.05 (kg)
Bearing SCE248
Manufacturer: INA-FAG
Sizes: 38.100x47.625x12.700 (mm)
Weight:: 0.048 (kg)
XPB 1930 Lw / Ld ( ХРВ 1930 )
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 61821-2Z-Y
Manufacturer: FAG
Sizes: 105x130x13 (mm)
Bearing NUP309ENTN
Manufacturer: TMB
Sizes: 45x100x25 (mm)
Weight:: 0.93 (kg)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 14.50x52.75x27 (mm)
Bearing 6330MZ1 (330HZ1)
Manufacturer: TMB
Sizes: 150x320x65 (mm)
Weight:: 26 (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.
