Подшипник NN 3009
Inner diameter:: 45 mm
Outer diameter: 67.5 mm
The size of the width: 23 mm
Weight:: 0.407 kg
Outer diameter: 67.5 mm
The size of the width: 23 mm
Weight:: 0.407 kg
Технические характеристики из каталога производителя:
- Обозначение NN 3009
- Размер (r min.) 1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 0,407 Кг
- Частота вращения предельная при пластичной смазке 8 500 об/мин
- Частота вращения предельная при жидкой смазке 10 000 об/мин
Bushing H317
Manufacturer: ETERNO
Sizes: 85x110x63 (mm)
Weight:: 1.2 (kg)

Bearing 61852
Manufacturer: ETERNO
Sizes: 260x320x28 (mm)
Weight:: 4.8 (kg)

Bearing 3776 / 3730
Manufacturer: TIMKEN
Sizes: 44.983x93.264x30.163 (mm)
Weight:: 0.952 (kg)

K06 PU(57,15x69,85x6/9,52)
Manufacturer: KASTAS
Sizes: 57,15x69,85x6/9,52 (mm)

Bearing 195X02
Manufacturer: INA-FAG
Sizes: 495.300x584.200x50.800 (mm)
Weight:: 23.455 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 3.50x5.50x1.00 (mm)

K21 NBR(150x180x15)
Manufacturer: KASTAS
Sizes: 150x180x15 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 60.00x64.00x2.00 (mm)

Bearing 15112 / 15250
Manufacturer: TIMKEN
Sizes: 28.575x63.5x20.638 (mm)
Weight:: 0.288 (kg)

Bearing NJ307M (42307H)
Manufacturer: TMB
Sizes: 35x80x21 (mm)
Weight:: 0.49 (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.