Подшипник 6221ZZ
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.79 kg
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.79 kg
Технические характеристики из каталога производителя:
- Обозначение 6221ZZ
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 3,79 Кг
- Частота вращения предельная при пластичной смазке 3 400 об/мин
- Размер сопряженных деталей (da min.) 116
- Размер сопряженных деталей (da max) 127,5
- Размер сопряженных деталей (Da max.) 179
- Размер сопряженных деталей (ra max.) 2
- Расчетный коэффициент (f0) 14,4
A 86,5 13x2200 Li / 2230 Ld
Manufacturer: ContiTech AG
K21 NBR(40x50x9)
Manufacturer: KASTAS
Sizes: 40x50x9 (mm)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 11.80x31.30x2.10 (mm)
3 NBR 70(094,00x03,00)
Manufacturer: KASTAS
K27 NBR(95x107x12/7)
Manufacturer: KASTAS
Sizes: 95x107x12/7 (mm)
RPP14 4368 ( RPP 14 4368 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing S6207-2RS
Manufacturer: ETERNO
Sizes: 35.00x72.00x17.00 (mm)
Weight:: 290 (kg)
RPP8 DD 4044 MFX - Megaflex
Manufacturer: ContiTech AG
K33 PU(25x33x5)
Manufacturer: KASTAS
Sizes: 25x33x5 (mm)
B 107 17x2720 Li / 2765 Ld
Manufacturer: ContiTech AG
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.
