Подшипник NUP 238 E
Inner diameter:: 190 mm
Outer diameter: 340 mm
The size of the width: 55 mm
Weight:: 26 kg
Outer diameter: 340 mm
The size of the width: 55 mm
Weight:: 26 kg
Технические характеристики из каталога производителя:
- Обозначение NUP 238 E
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 26.0 Кг
- Частота вращения предельная при пластичной смазке 1700 об/мин
- Частота вращения предельная при жидкой смазке 2000 об/мин
- Размер (r1 min.) 4 мм.
Bearing NUP2217EM (92517EH)
Manufacturer: TMB
Sizes: 85x150x36 (mm)
Weight:: 2.6 (kg)
Bearing S308
Manufacturer: INA-FAG
Sizes: 47.625x57.150x12.700 (mm)
Weight:: 0.052 (kg)
Подшипник 6232
Manufacturer: NACHI
Sizes: 160x290x48 (mm)
Weight:: 14.3 (kg)
K81 TPE(64x73,3x1,50 )
Manufacturer: KASTAS
Sizes: 64x73,3x1,50 (mm)
2 NBR 70(022,00x02,00)
Manufacturer: KASTAS
Bearing 31321 (7GB)
Manufacturer: GMB
Sizes: 105x225x53 (mm)
Weight:: 9.58 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 161.16x164.72x1.78 (mm)
Подшипник 23048A2XK
Manufacturer: NACHI
Sizes: 240x360x92 (mm)
Weight:: 33.5 (kg)
Подшипник NA5911
Manufacturer: NSK-RHP
Sizes: 55x80x34 (mm)
Weight:: 0.56 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 3.30x6.90x1.80 (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.
