Подшипник NF 240
Inner diameter:: 200 mm
Outer diameter: 316 mm
The size of the width: 58 mm
Weight:: 26.2 kg
Outer diameter: 316 mm
The size of the width: 58 mm
Weight:: 26.2 kg
Технические характеристики из каталога производителя:
- Обозначение NF 240
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 26,2 Кг
- Частота вращения предельная при пластичной смазке 1 700 об/мин
- Частота вращения предельная при жидкой смазке 2 000 об/мин
- Размер сопряженных деталей (da min.) 216
- Размер сопряженных деталей (ra max.) 3
- Размер (r1 min.) 4 мм.
- Размер сопряженных деталей (Db max) 344
- Размер сопряженных деталей (Db min.) 323
- Размер сопряженных деталей (rb max.) 3
Bearing NN3036
Manufacturer: ETERNO
Sizes: 180x280x74 (mm)
Weight:: 16.4 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 10x31x13.5 (mm)
Подшипник MFJ-1612
Manufacturer: NSK-RHP
Sizes: 16x22x12 (mm)
Weight:: 0.012 (kg)
5.33 NBR 70(066,04x05,33)
Manufacturer: KASTAS
Bearing 4412
Manufacturer: INA-FAG
Sizes: 30.163x55.580x19.050 (mm)
Weight:: 0.198 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 100x140x15 (mm)
5.33 FKM 80(078,74x05,33)
Manufacturer: KASTAS
HTD 8M 7256 ( HTD8M 7256 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing BK4520
Manufacturer: ETERNO
Sizes: 45x52x20 (mm)
Weight:: 72 (kg)
Подшипник NP 340
Manufacturer: NACHI
Sizes: 200x360x80 (mm)
Weight:: 54.5 (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.
