Подшипник 6809
Inner diameter:: 45 mm
Outer diameter: 58 mm
The size of the width: 7 mm
Weight:: 0.038 kg
Outer diameter: 58 mm
The size of the width: 7 mm
Weight:: 0.038 kg
Технические характеристики из каталога производителя:
- Обозначение 6809
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,038 Кг
- Частота вращения предельная при пластичной смазке 11 000 об/мин
- Частота вращения предельная при жидкой смазке 13 000 об/мин
- Размер сопряженных деталей (da min.) 47
- Размер сопряженных деталей (da max) 47,5
- Размер сопряженных деталей (Da max.) 56
- Размер сопряженных деталей (ra max.) 0,3
- Расчетный коэффициент (f0) 17,2
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 35x54x10/15 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 3.90x6.50x1.30 (mm)
K21 PU(17x32x10)
Manufacturer: KASTAS
Sizes: 17x32x10 (mm)
Bearing D31
Manufacturer: INA-FAG
Sizes: 60.325x97.638x20.650 (mm)
Weight:: 551 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 105x125x12 (mm)
Подшипник 5204ANS
Manufacturer: NACHI
Sizes: 20x47x20.6 (mm)
Weight:: 0.12 (kg)
A 45 13x1145 Li / 1175 Ld
Manufacturer: ContiTech AG
Подшипник N 1026
Manufacturer: NACHI
Sizes: 130x182x33 (mm)
Weight:: 3.77 (kg)
K518 (70x58x20,5)
Manufacturer: KASTAS
Sizes: 70x58x20,5 (mm)
Bearing 32313 (7613E)
Manufacturer: TMB
Sizes: 65x140x51 (mm)
Weight:: 3.5 (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.
