Подшипник 7022DB
Inner diameter:: 110 mm
Outer diameter: 170 mm
The size of the width: 28 mm
Weight:: 2.14 kg
Outer diameter: 170 mm
The size of the width: 28 mm
Weight:: 2.14 kg
Технические характеристики из каталога производителя:
- Обозначение 7022DB
- Размер (r min.) 2 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 2.14 Кг
- Частота вращения предельная при пластичной смазке 2500 об/мин
- Частота вращения предельная при жидкой смазке 3300 об/мин
- Размер сопряженных деталей (da min.) 118
- Размер сопряженных деталей (Da max.) 165
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 26.2 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 30 Градусы
- Размер (2B) 56 мм.
Подшипник 53338U
Manufacturer: NACHI
Sizes: 190x320x121 (mm)
Weight:: 0.73 (kg)
B 112 2902 Le/ 2840 Li
Manufacturer: ContiTech AG
Bearing NJ236E (42236E)
Manufacturer: TMB
Sizes: 180x320x52 (mm)
Weight:: 19 (kg)
Bearing 61808
Manufacturer: ETERNO
Sizes: 40x52x7 (mm)
Weight:: 0.034 (kg)
Bearing 61944M (1000944H)
Manufacturer: TMB
Sizes: 220x300x38 (mm)
Weight:: 7.95 (kg)
XPZ 1981 Lw / Ld ( XPZ1981 )
Manufacturer: ContiTech AG
ATG10 4570 MFX - Megaflex ( ATK10 4570 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCRY)
Manufacturer: STO
Sizes: 35x56x9/15 (mm)
8GTR-2520
Manufacturer: ContiTech AG
Bearing K65x73x30
Manufacturer: INA-FAG
Sizes: 65x73x30 (mm)
Weight:: 0.0141 (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.