Подшипник 7340B
Inner diameter:: 200 mm
Outer diameter: 420 mm
The size of the width: 80 mm
Weight:: 53.7 kg
Outer diameter: 420 mm
The size of the width: 80 mm
Weight:: 53.7 kg
Технические характеристики из каталога производителя:
- Обозначение 7340B
- Размер (r min.) 5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 53.7 Кг
- Частота вращения предельная при пластичной смазке 1200 об/мин
- Частота вращения предельная при жидкой смазке 1700 об/мин
- Размер сопряженных деталей (da min.) 222
- Размер сопряженных деталей (Da max.) 398
- Размер сопряженных деталей (ra max.) 4
- Размер (a) 90.1 мм.
- Размер (r1 min.) 2 мм.
- Угол наклона (α) 40 Градусы
Подшипник NU 307 EG
Manufacturer: NACHI
Sizes: 35x80x21 (mm)
Weight:: 0.49 (kg)
Подшипник 24060CAK30E4
Manufacturer: NSK-RHP
Sizes: 300x460x160 (mm)
Weight:: 93.6 (kg)
Bearing 7210ACTN (46210A)
Manufacturer: TMB
Sizes: 50x90x20 (mm)
Weight:: 0.47 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SA)
Manufacturer: STO
Sizes: 145x175x13 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NUP2313-E-TVP2
Manufacturer: FAG
Sizes: 65x140x48 (mm)
Bearing DAC35720033
Manufacturer:
Sizes: 35x72x33/33 (mm)
Bearing DC7969C(5C)-N
Manufacturer: ETERNO
Sizes: 79.698x96.358x25.4 (mm)
Weight:: 280 (kg)
W-1120
Manufacturer: ContiTech AG
Подшипник 6301N
Manufacturer: NSK-RHP
Sizes: 12x37x12 (mm)
Weight:: 0.06 (kg)
Bearing LR5207KDD
Manufacturer: INA-FAG
Sizes: 35x80x27 (mm)
Weight:: 27 (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.