Подшипник 6811ZZ
Inner diameter:: 55 mm
Outer diameter: 72 mm
The size of the width: 9 mm
Weight:: 0.081 kg
Outer diameter: 72 mm
The size of the width: 9 mm
Weight:: 0.081 kg
Технические характеристики из каталога производителя:
- Обозначение 6811ZZ
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,081 Кг
- Частота вращения предельная при пластичной смазке 8 500 об/мин
- Размер сопряженных деталей (da min.) 57
- Размер сопряженных деталей (da max) 59
- Размер сопряженных деталей (Da max.) 70
- Размер сопряженных деталей (ra max.) 0,3
- Расчетный коэффициент (f0) 17
O-RING
Manufacturer: NQK SF
Sizes: 9.00x14.30x2.65 (mm)
AT20 DD
Manufacturer: ContiTech AG
HTD 8M 1288 ( HTD8M 1288 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing NA4915 2RS
Manufacturer: ETERNO
Sizes: 75x85x105 (mm)
Weight:: 0.815 (kg)
Bearing NU1092M (32192H)
Manufacturer: TMB
Sizes: 460x680x100 (mm)
Weight:: 125 (kg)
Bearing 23134W33
Manufacturer: TMB
Sizes: 170x280x88 (mm)
Weight:: 22 (kg)
AT20 ( АТ20 )
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 29.85x47x11.3 (mm)
AT5 DD
Manufacturer: ContiTech AG
Подшипник 7324BDF
Manufacturer: NACHI
Sizes: 120x260x55 (mm)
Weight:: 14.2 (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.
