Подшипник 7002 C
Inner diameter:: 15 mm
Outer diameter: 32 mm
The size of the width: 9 mm
Weight:: 0.034 kg
Outer diameter: 32 mm
The size of the width: 9 mm
Weight:: 0.034 kg
Технические характеристики из каталога производителя:
- Обозначение 7002 C
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,034 Кг
- Частота вращения предельная при пластичной смазке 34 000 об/мин
- Частота вращения предельная при жидкой смазке 48 000 об/мин
- Размер сопряженных деталей (da min.) 17,5
- Размер сопряженных деталей (Da max.) 29,5
- Размер сопряженных деталей (ra max.) 0,3
- Размер (a) 7,6 мм.
- Размер (r1 min.) 0,15 мм.
- Расчетный коэффициент (f0) 14,1
Bearing 2011
Manufacturer: INA-FAG
Sizes: 22.225x34.925x14.288 (mm)
Weight:: 0.053 (kg)
K50 PU(40x30x7)
Manufacturer: KASTAS
Sizes: 40x30x7 (mm)
Bearing 21316K (53316k)
Manufacturer: TMB
Sizes: 80x170x39 (mm)
Weight:: 5.3 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71926-E-T-P4S
Manufacturer: FAG
Sizes: 130x180x24 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 44.00x48.80x2.40 (mm)
Bearing 628/6-ZZP6 (D2080086)
Manufacturer: TMB
Sizes: 6x13x4 (mm)
Weight:: 0.0026 (kg)
Bearings KRV40-PP
Manufacturer: INA-FAG
Weight:: 0.249 (kg)
SEALS (REINFORCED SEAL) (FYZ)
Manufacturer: FEKO
Sizes: 70x79x5 (mm)
Подшипник NN3038K
Manufacturer: NACHI
Sizes: 190x265x75 (mm)
Weight:: 17.5 (kg)
Bearing FC65785.3
Manufacturer: INA-FAG
Sizes: 45.110x62.480x3.630 (mm)
Weight:: 0.135 (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.