Подшипник 6021ZZ
Inner diameter:: 105 mm
Outer diameter: 160 mm
The size of the width: 26 mm
Weight:: 1.58 kg
Outer diameter: 160 mm
The size of the width: 26 mm
Weight:: 1.58 kg
Технические характеристики из каталога производителя:
- Обозначение 6021ZZ
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 1,58 Кг
- Частота вращения предельная при пластичной смазке 4 000 об/мин
- Размер сопряженных деталей (da min.) 114
- Размер сопряженных деталей (da max) 120
- Размер сопряженных деталей (Da max.) 151
- Размер сопряженных деталей (ra max.) 2
- Расчетный коэффициент (f0) 15,8
K68 POM(80x85x24,5)
Manufacturer: KASTAS
Sizes: 80x85x24,5 (mm)
Подшипник 6301NR
Manufacturer: NSK-RHP
Sizes: 12x37x12 (mm)
Weight:: 0.06 (kg)
Подшипник 21312AXK
Manufacturer: NACHI
Sizes: 60x130x31 (mm)
Weight:: 2.19 (kg)
Mechanical seal RM 551B
Manufacturer: RiMi
K21 NBR(12x22x7)
Manufacturer: KASTAS
Sizes: 12x22x7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 149.00x153.00x2.00 (mm)
Bearing NUP204E (92204E)
Manufacturer: TMB
Sizes: 20x47x14 (mm)
Weight:: 0.12 (kg)
Bearing 32328
Manufacturer: ETERNO
Sizes: 140x300x102 (mm)
Weight:: 33.1 (kg)
Подшипник 24092EK30
Manufacturer: NACHI
Sizes: 460x680x218 (mm)
Weight:: 279 (kg)
3 NBR 70(066,00x03,00)
Manufacturer: KASTAS
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.
