Подшипник 6220ZZ
Inner diameter:: 100 mm
Outer diameter: 180 mm
The size of the width: 34 mm
Weight:: 3.17 kg
Outer diameter: 180 mm
The size of the width: 34 mm
Weight:: 3.17 kg
Технические характеристики из каталога производителя:
- Обозначение 6220ZZ
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 3,17 Кг
- Частота вращения предельная при пластичной смазке 3 600 об/мин
- Размер сопряженных деталей (da min.) 111
- Размер сопряженных деталей (da max) 121,5
- Размер сопряженных деталей (Da max.) 169
- Размер сопряженных деталей (ra max.) 2
- Расчетный коэффициент (f0) 14,4
O-RING
Manufacturer: NQK SF
Sizes: 3.63x8.87x2.62 (mm)
K84 PU(30x25,4x3,9)
Manufacturer: KASTAS
Sizes: 30x25,4x3,9 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 65.00x73.00x4.00 (mm)
K50 PU(32x24x5,5)
Manufacturer: KASTAS
Sizes: 32x24x5,5 (mm)
Bearing 61803 2RS
Manufacturer: ETERNO
Sizes: 17x26x5 (mm)
Weight:: 0.008 (kg)
K703 PTFE/NBR(115x127,2x8,1)
Manufacturer: KASTAS
Sizes: 115x127,2x8,1 (mm)
A 85 13x2160 Li / 2190 Ld
Manufacturer: ContiTech AG
K75 PHENOLIC(160x165x15)
Manufacturer: KASTAS
Sizes: 160x165x15 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 29.00x39.00x5.00 (mm)
Bearing QJ314MP5 (D176314H)
Manufacturer: TMB
Sizes: 70x150x35 (mm)
Weight:: 3.15 (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.
