Подшипник 6820
Inner diameter:: 100 mm
Outer diameter: 125 mm
The size of the width: 13 mm
Weight:: 0.311 kg
Outer diameter: 125 mm
The size of the width: 13 mm
Weight:: 0.311 kg
Технические характеристики из каталога производителя:
- Обозначение 6820
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.311 Кг
- Частота вращения предельная при пластичной смазке 4600 об/мин
- Частота вращения предельная при жидкой смазке 5500 об/мин
- Размер сопряженных деталей (da min.) 105
- Размер сопряженных деталей (Da max.) 120
- Размер сопряженных деталей (ra max.) 1.0
K21 NBR(30x40x7)
Manufacturer: KASTAS
Sizes: 30x40x7 (mm)
Bearing TWA512
Manufacturer: INA-FAG
Sizes: 7.938x19.050x0.810 (mm)
Weight:: 0.001 (kg)
Bearing ASNU 40
Manufacturer: ETERNO
Sizes: 40x90x33 (mm)
Weight:: 920 (kg)
Bearing 21318KW33 (53318kw33)
Manufacturer: TMB
Sizes: 90x190x43 (mm)
Weight:: 7.25 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 5.20x9.00x1.90 (mm)
A 76 13x1930 Li / 1960 Ld
Manufacturer: ContiTech AG
K59 NBR(160x140x8,25)
Manufacturer: KASTAS
Sizes: 160x140x8,25 (mm)
Made in USA ContiTech 14GTR-1610
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 38.00x46.00x4.00 (mm)
Bearing NN3014KP5 (D3182114)
Manufacturer: TMB
Sizes: 70x110x30 (mm)
Weight:: 1 (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.
