Подшипник 6920
Inner diameter:: 100 mm
Outer diameter: 140 mm
The size of the width: 20 mm
Weight:: 0.771 kg
Outer diameter: 140 mm
The size of the width: 20 mm
Weight:: 0.771 kg
Технические характеристики из каталога производителя:
- Обозначение 6920
- Размер (r min.) 1.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.771 Кг
- Частота вращения предельная при пластичной смазке 4400 об/мин
- Частота вращения предельная при жидкой смазке 5300 об/мин
- Размер сопряженных деталей (da min.) 106
- Размер сопряженных деталей (Da max.) 134
- Размер сопряженных деталей (ra max.) 1.0
Bearings LR207NPPU
Manufacturer: INA-FAG
Sizes: 35x80x17 (mm)
Weight:: 0.4 (kg)
K37 (100x113x13,5 )
Manufacturer: KASTAS
Sizes: 100x113x13,5 (mm)
Bearing GAR25 DO
Manufacturer: ETERNO
Sizes: 25x64x20 (mm)
RPP14 2744 ( RPP 14 2744 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 7330
Manufacturer: NACHI
Sizes: 150x320x65 (mm)
Weight:: 25.1 (kg)
Подшипник NNC 4996
Manufacturer: SKF
Sizes: 480x650x170 (mm)
Weight:: 167.0 (kg)
Bearing B11
Manufacturer: INA-FAG
Sizes: 28.575x53.190x19.050 (mm)
Weight:: 0.181 (kg)
240.0 MXL
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA6903
Manufacturer: INA-FAG
Sizes: 22x30x23 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 18.80x22.60x1.90 (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.
