Подшипник NU 1021
Inner diameter:: 105 mm
Outer diameter: 145.5 mm
The size of the width: 26 mm
Weight:: 1.83 kg
Outer diameter: 145.5 mm
The size of the width: 26 mm
Weight:: 1.83 kg
Технические характеристики из каталога производителя:
- Обозначение NU 1021
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 1,83 Кг
- Частота вращения предельная при пластичной смазке 4 000 об/мин
- Частота вращения предельная при жидкой смазке 4 800 об/мин
- Размер сопряженных деталей (da min.) 114
- Размер сопряженных деталей (ra max.) 2
- Размер (r1 min.) 1,1 мм.
- Размер сопряженных деталей (rb max.) 1
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TGR)
Manufacturer: STO
Sizes: 35x47x7 (mm)
Bearing NU317
Manufacturer: ETERNO
Sizes: 85x180x41 (mm)
Weight:: 4.8 (kg)
SPZ 1950
Manufacturer: ContiTech AG
Подшипник 6809NKE
Manufacturer: NACHI
Sizes: 45x58x7 (mm)
Weight:: 0.04 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 65x95x10 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 35x72x13/16 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 24.20x28.00x1.90 (mm)
Bearing 7014 C
Manufacturer: ETERNO
Sizes: 70x110x20 (mm)
Weight:: 0.81 (kg)
Bearing K18x22x13
Manufacturer: INA-FAG
Sizes: 18x22x13 (mm)
Weight:: 0.0008 (kg)
T10 610 ( Т10 610 ) MEGADYNE MEGAPOWER
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.