Подшипник N 234
Inner diameter:: 170 mm
Outer diameter: 272 mm
The size of the width: 52 mm
Weight:: 17.4 kg
Outer diameter: 272 mm
The size of the width: 52 mm
Weight:: 17.4 kg
Технические характеристики из каталога производителя:
- Обозначение N 234
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 17,4 Кг
- Частота вращения предельная при пластичной смазке 2 000 об/мин
- Частота вращения предельная при жидкой смазке 2 400 об/мин
- Размер сопряженных деталей (da min.) 186
- Размер сопряженных деталей (ra max.) 3
- Размер (r1 min.) 4 мм.
- Размер сопряженных деталей (rb max.) 3
Подшипник NNCL 4940 CV
Manufacturer: SKF
Sizes: 200x280x80 (mm)
Weight:: 15.3 (kg)

Подшипник F-2220
Manufacturer: NSK-RHP
Sizes: 22x28x20 (mm)
Weight:: 0.03 (kg)

K21 PU(130x152x13)
Manufacturer: KASTAS
Sizes: 130x152x13 (mm)

CTD 1280 C8M CXA
Manufacturer: ContiTech AG

Подшипник 51206
Manufacturer: NSK-RHP
Sizes: 30x52x16 (mm)
Weight:: 225 (kg)

Bearing K95X103X40ZW
Manufacturer: ETERNO
Sizes: 95x103x40 (mm)
Weight:: 0.266 (kg)

Bearings NNTR50X130X65 2ZL
Manufacturer: INA-FAG
Sizes: 50x130x65 (mm)
Weight:: 5.2 (kg)

3 NBR 70(080,00x03,00)
Manufacturer: KASTAS

Подшипник C 2208 TN9
Manufacturer: SKF
Sizes: 40x80x23 (mm)
Weight:: 0.51 (kg)

Bearing AXK130170
Manufacturer: ETERNO
Sizes: 130x170x5 (mm)
Weight:: 205 (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.