Подшипник NN3008
Inner diameter:: 40 mm
Outer diameter: 61 mm
The size of the width: 21 mm
Weight:: 0.312 kg
Outer diameter: 61 mm
The size of the width: 21 mm
Weight:: 0.312 kg
Технические характеристики из каталога производителя:
- Обозначение NN3008
- Размер (r min.) 1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0,312 Кг
- Частота вращения предельная при пластичной смазке 14200 об/мин
- Частота вращения предельная при жидкой смазке 16700 об/мин
K09 NBR(165x177x5,5/10)
Manufacturer: KASTAS
Sizes: 165x177x5,5/10 (mm)
AT20 DD
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 62x82x10 (mm)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 60x70x7 (mm)
Подшипник 50TAC100B
Manufacturer: NSK-RHP
Sizes: 50x100x20 (mm)
SPA 957 Lw L=L EL
Manufacturer: ContiTech AG
K21 NBR(6x13x5,5)
Manufacturer: KASTAS
Sizes: 6x13x5,5 (mm)
K27 PU(20x28x7/5)
Manufacturer: KASTAS
Sizes: 20x28x7/5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 255x290x15 (mm)
Bearing 30212P5 (D7212E)
Manufacturer: TMB
Sizes: 60x110x23.75 (mm)
Weight:: 0.88 (kg)
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.
