Подшипник 6904ZZ
Inner diameter:: 20 mm
Outer diameter: 37 mm
The size of the width: 9 mm
Weight:: 0.037 kg
Outer diameter: 37 mm
The size of the width: 9 mm
Weight:: 0.037 kg
Технические характеристики из каталога производителя:
- Обозначение 6904ZZ
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,037 Кг
- Частота вращения предельная при пластичной смазке 19 000 об/мин
- Размер сопряженных деталей (da min.) 22
- Размер сопряженных деталей (da max) 24
- Размер сопряженных деталей (Da max.) 35
- Размер сопряженных деталей (ra max.) 0,3
- Расчетный коэффициент (f0) 14,7
Bearing 61903-ZZ (1080903)
Manufacturer: TMB
Sizes: 17x30x7 (mm)
Weight:: 0.016 (kg)

Bearing NN3092
Manufacturer: ETERNO
Sizes: 460x680x163 (mm)
Weight:: 197 (kg)

SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 40x62x6 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 442.00x462.00x10.00 (mm)

Подшипник C 3024
Manufacturer: SKF
Sizes: 120x180x46 (mm)
Weight:: 3.95 (kg)

Bearing 627ZZP5 (D80027)
Manufacturer: TMB
Sizes: 7x22x7 (mm)
Weight:: 0.012 (kg)

T20 DD
Manufacturer: ContiTech AG

Bearing IR17x20x16
Manufacturer: INA-FAG
Sizes: 17x20x16 (mm)
Weight:: 0.107 (kg)

Bearings K89413 TV
Manufacturer: INA-FAG
Sizes: 65x140x15 (mm)
Weight:: 0.720 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 179.00x185.00x3.00 (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.