Подшипник NU 2252
Inner diameter:: 260 mm
Outer diameter: 480 mm
The size of the width: 130 mm
Weight:: 111 kg
Outer diameter: 480 mm
The size of the width: 130 mm
Weight:: 111 kg
Технические характеристики из каталога производителя:
- Обозначение NU 2252
- Размер (r min.) 5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 111 Кг
- Частота вращения предельная при пластичной смазке 1 100 об/мин
- Частота вращения предельная при жидкой смазке 1 300 об/мин
- Размер сопряженных деталей (da min.) 280
- Размер сопряженных деталей (ra max.) 4
- Размер (r1 min.) 5 мм.
- Размер сопряженных деталей (rb max.) 4
Подшипник 6000-2NKE
Manufacturer: NACHI
Sizes: 10x26x8 (mm)
Weight:: 0.019 (kg)
K706 PTFE/NBR(100x108,8x6)
Manufacturer: KASTAS
Sizes: 100x108,8x6 (mm)
Bearing ZS66104
Manufacturer: INA
Sizes: 66x104x12.5 (mm)
Weight:: 0.5 (kg)
1.78 FKM 80(020,35x01,78)
Manufacturer: KASTAS
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 140x165x12 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 25x41.25x7 (mm)
Подшипник 6300-2NKE
Manufacturer: NACHI
Sizes: 10x35x11 (mm)
Weight:: 0.053 (kg)
Bearing EW–1/2
Manufacturer: INA
Sizes: 12.700x24.610x6.350 (mm)
Weight:: 11.79 (kg)
Подшипник HR30330J
Manufacturer: NSK
Sizes: 150x320x72 (mm)
Weight:: 25 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2205-K-2RS-TVH-C3 + H305
Manufacturer: FAG
Sizes: 20x52x18 (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.