Подшипник 6930
Inner diameter:: 150 mm
Outer diameter: 210 mm
The size of the width: 28 mm
Weight:: 3.01 kg
Outer diameter: 210 mm
The size of the width: 28 mm
Weight:: 3.01 kg
Технические характеристики из каталога производителя:
- Обозначение 6930
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 3,01 Кг
- Частота вращения предельная при пластичной смазке 2 600 об/мин
- Частота вращения предельная при жидкой смазке 3 200 об/мин
- Размер сопряженных деталей (da min.) 159
- Размер сопряженных деталей (da max.) 166
- Размер сопряженных деталей (Da max.) 201
- Размер сопряженных деталей (ra max.) 2
- Расчетный коэффициент (f0) 16,5
Bearing HM801346 / HM801310
Manufacturer: TIMKEN
Sizes: 38.1x82.55x29.37 (mm)
Weight:: 0.767 (kg)

Подшипник 21322EX1K
Manufacturer: NACHI
Sizes: 110x240x50 (mm)
Weight:: 11.6 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 63.00x68.30x2.65 (mm)

8V 3550 / 25J 9017 Le
Manufacturer: ContiTech AG

Корпус UCFCX16
Manufacturer: NACHI
Weight:: 11.5 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 320x370x25 (mm)

Bearing NUKR 160
Manufacturer: ETERNO
Sizes: 160x56x180 (mm)
Weight:: 11.7 (kg)

Подшипник 51244X
Manufacturer: NSK-RHP
Sizes: 220x300x63 (mm)
Weight:: 225 (kg)

SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 300x340x16 (mm)

SPA 4250 Lw L=L EL
Manufacturer: ContiTech AG


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.