Подшипник NN 3011
Inner diameter:: 55 mm
Outer diameter: 81 mm
The size of the width: 26 mm
Weight:: 0.647 kg
Outer diameter: 81 mm
The size of the width: 26 mm
Weight:: 0.647 kg
Технические характеристики из каталога производителя:
- Обозначение NN 3011
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 0,647 Кг
- Частота вращения предельная при пластичной смазке 6 700 об/мин
- Частота вращения предельная при жидкой смазке 8 000 об/мин
Bearing 61920M (1000920H)
Manufacturer: TMB
Sizes: 100x140x20 (mm)
Weight:: 0.83 (kg)
K21 NBR(4x12x5,5)
Manufacturer: KASTAS
Sizes: 4x12x5,5 (mm)
Bearing HK2020-2RS
Manufacturer: INA-FAG
Sizes: 20x26x20 (mm)
Weight:: 0.023 (kg)
B 120 3110 Le/ 3048 Li
Manufacturer: ContiTech AG
SPZ 1287
Manufacturer: ContiTech AG
Bearing NJ2204E (42504E)
Manufacturer: TMB
Sizes: 20x47x18 (mm)
Weight:: 0.14 (kg)
K21 PU(55x65x5)
Manufacturer: KASTAS
Sizes: 55x65x5 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 4303-B-TVH
Manufacturer: FAG
Sizes: 17x47x19 (mm)
MEGADYNE ISORAN 1040 PLT8 ( RPP8 1040 PLATINUM )
Manufacturer: ContiTech AG
K21 PU(60x70x7)
Manufacturer: KASTAS
Sizes: 60x70x7 (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.
