Подшипник 7901 C
Inner diameter:: 12 mm
Outer diameter: 24 mm
The size of the width: 6 mm
Weight:: 0.011 kg
Outer diameter: 24 mm
The size of the width: 6 mm
Weight:: 0.011 kg
Технические характеристики из каталога производителя:
- Обозначение 7901 C
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,011 Кг
- Частота вращения предельная при пластичной смазке 45 000 об/мин
- Частота вращения предельная при жидкой смазке 63 000 об/мин
- Размер сопряженных деталей (da min.) 14,5
- Размер сопряженных деталей (Da max.) 21,5
- Размер сопряженных деталей (ra max.) 0,3
- Размер (a) 5,4 мм.
- Размер (r1 min.) 0,15 мм.
- Расчетный коэффициент (f0) 14,7
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 19.8x30x5 (mm)
RPP14 4858 ( RPP 14 4858 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 30x50.70x9.50 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCY)
Manufacturer: STO
Sizes: 40x64x9/15 (mm)
Bearings KR30-PP-A
Manufacturer: INA-FAG
Weight:: 0.089 (kg)
RPP8 7968 ( RPP 8 7968 -V, -M, -MFX )
Manufacturer: ContiTech AG
K38 PU(118x126x13)
Manufacturer: KASTAS
Sizes: 118x126x13 (mm)
Корпус UCFL214
Manufacturer: NACHI
Weight:: 6.0 (kg)
V 375/6 FK
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 24.00x26.00x1.00 (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.