Подшипник 6819ZZ
Inner diameter:: 95 mm
Outer diameter: 120 mm
The size of the width: 13 mm
Weight:: 0.297 kg
Outer diameter: 120 mm
The size of the width: 13 mm
Weight:: 0.297 kg
Технические характеристики из каталога производителя:
- Обозначение 6819ZZ
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,297 Кг
- Частота вращения предельная при пластичной смазке 5 000 об/мин
- Размер сопряженных деталей (da min.) 100
- Размер сопряженных деталей (da max) 101,5
- Размер сопряженных деталей (Da max.) 115
- Размер сопряженных деталей (ra max.) 1
- Расчетный коэффициент (f0) 17,2
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 20.8x53x6 (mm)
Подшипник 7311BDB
Manufacturer: NACHI
Sizes: 55x120x29 (mm)
Weight:: 1.45 (kg)
Bearing 61820 2RS
Manufacturer: ETERNO
Sizes: 100x125x13 (mm)
Weight:: 0.31 (kg)
K23 NBR(125x105x12)
Manufacturer: KASTAS
Sizes: 125x105x12 (mm)
Bearing GH045090
Manufacturer: GMB
Sizes: 45x86x39/39 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 35x58x8 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 20x38x8 (mm)
Bearing NN3048
Manufacturer: ETERNO
Sizes: 240x360x92 (mm)
Weight:: 31.6 (kg)
C 167 22x4240 Li / 4299 Ld
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TBC)
Manufacturer: STO
Sizes: 38x52x9 (mm)
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.
