Подшипник NN 3011 K
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 K
- 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
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC )
Manufacturer: STO
Sizes: 13.7x24x5 (mm)
5 NBR 90(170,00x05,00)
Manufacturer: KASTAS
Bearing NN3056K (3182156)
Manufacturer: TMB
Sizes: 280x420x106 (mm)
Weight:: 47.5 (kg)
Bearing NATR20 PP
Manufacturer: INA-FAG
Sizes: 20x47x25 (mm)
Weight:: 24 (kg)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 60x100x7 (mm)
K21 NBR(225x255x15)
Manufacturer: KASTAS
Sizes: 225x255x15 (mm)
CC228 ( СС 228 ) Le= 5892 мм
Manufacturer: ContiTech AG
Подшипник M86647/M86610
Manufacturer: NSK-RHP
Sizes: 28.575x64.292x21.433 (mm)
Weight:: 0.351 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20228-MB
Manufacturer: FAG
Sizes: 140x250x42 (mm)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 23.50x28.60x2 (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.
