Подшипник 6920ZZ
Inner diameter:: 100 mm
Outer diameter: 140 mm
The size of the width: 20 mm
Weight:: 0.828 kg
Outer diameter: 140 mm
The size of the width: 20 mm
Weight:: 0.828 kg
Технические характеристики из каталога производителя:
- Обозначение 6920ZZ
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,828 Кг
- Частота вращения предельная при пластичной смазке 4 500 об/мин
- Размер сопряженных деталей (da min.) 106,5
- Размер сопряженных деталей (da max) 111
- Размер сопряженных деталей (Da max.) 133,5
- Размер сопряженных деталей (ra max.) 1
- Расчетный коэффициент (f0) 16,4
Подшипник 6900N
Manufacturer: NACHI
Sizes: 10x22x6 (mm)
Weight:: 0.01 (kg)
1.78 NBR 70(60,05x1,78)
Manufacturer: KASTAS
K01 (330x360x60)
Manufacturer: KASTAS
Sizes: 330x360x60 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ236-E-M1
Manufacturer: FAG
Sizes: 180x320x52 (mm)
Bearing 6311Z2 (311Z2)
Manufacturer: TMB
Sizes: 55x120x29 (mm)
Weight:: 1.35 (kg)
K780 PTFE(100x105x50)
Manufacturer: KASTAS
Sizes: 100x105x50 (mm)
2 FKM 80(100,00x02,00 )
Manufacturer: KASTAS
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 18x29x7 (mm)
GEAR PULLEYS 14M-32S 139.8 (14M-32S 139.8/37)
Manufacturer: BBC
MEGADYNE ISORAN 880MXL
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.
