Подшипник 7038DB
Inner diameter:: 190 mm
Outer diameter: 290 mm
The size of the width: 46 mm
Weight:: 10.7 kg
Outer diameter: 290 mm
The size of the width: 46 mm
Weight:: 10.7 kg
Технические характеристики из каталога производителя:
- Обозначение 7038DB
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 10.7 Кг
- Частота вращения предельная при пластичной смазке 1400 об/мин
- Частота вращения предельная при жидкой смазке 1900 об/мин
- Размер сопряженных деталей (da min.) 199
- Размер сопряженных деталей (Da max.) 284
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 46.3 мм.
- Размер (r1 min.) 1.1 мм.
- Угол наклона (α) 30 Градусы
- Размер (2B) 92 мм.
K68 POM(75x80x9,7)
Manufacturer: KASTAS
Sizes: 75x80x9,7 (mm)
Подшипник 7028C
Manufacturer: NACHI
Sizes: 140x210x33 (mm)
Weight:: 3.63 (kg)
K06 NBR(85x97x12/7)
Manufacturer: KASTAS
Sizes: 85x97x12/7 (mm)
Bearing 1301
Manufacturer: ETERNO
Sizes: 12x37x12 (mm)
Weight:: 0.067 (kg)
Bearing NN3028 K
Manufacturer: ETERNO
Sizes: 140x210x53 (mm)
Weight:: 6.22 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 59x75x10 (mm)
RPP14 9576 ( RPP 14 9576 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 68x94/134x13 (mm)
Подшипник NU 306 EG
Manufacturer: NACHI
Sizes: 30x72x19 (mm)
Weight:: 0.37 (kg)
Bearing NUTR4090
Manufacturer: INA-FAG
Sizes: 40x90x32 (mm)
Weight:: 30 (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.