Подшипник 6909NKE
Inner diameter:: 45 mm
Outer diameter: 68 mm
The size of the width: 12 mm
Weight:: 0.122 kg
Outer diameter: 68 mm
The size of the width: 12 mm
Weight:: 0.122 kg
Технические характеристики из каталога производителя:
- Обозначение 6909NKE
- Размер (r min.) 0.6 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NACHI
- Масса 0.122 Кг
- Частота вращения предельная при пластичной смазке 10000 об/мин
- Частота вращения предельная при жидкой смазке 12000 об/мин
- Размер сопряженных деталей (da min.) 49
- Размер сопряженных деталей (Da max.) 64
- Размер сопряженных деталей (ra max.) 0.6
K22 NBR(80x92x8,5)
Manufacturer: KASTAS
Sizes: 80x92x8,5 (mm)
Подшипник NU 409
Manufacturer: NACHI
Sizes: 45x120x29 (mm)
Weight:: 1.67 (kg)
Bearing DAC40800036/34B
Manufacturer:
Sizes: 40x80x36/34 (mm)
Bearing 671B1021
Manufacturer: TMB
Sizes: 289x355x33 (mm)
SEALS (REINFORCED SEAL) (TF)
Manufacturer: FEKO
Sizes: 14.50x31.50x8 (mm)
RPP14 2548 ( RPP 14 2548 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 399A / 394AS
Manufacturer: TIMKEN
Sizes: 68.262x110x21.999 (mm)
Weight:: 0.745 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTC3R)
Manufacturer: STO
Sizes: 38x55x9 (mm)
Bearing NA4934
Manufacturer: ETERNO
Sizes: 170x190x230 (mm)
Weight:: 7.11 (kg)
HTD 8M 6576 ( HTD8M 6576 -V, -M, -MFX )
Manufacturer: ContiTech AG
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.