Подшипник 638
Inner diameter:: 8 mm
Outer diameter: 28 mm
The size of the width: 9 mm
Weight:: 0.028 kg
Outer diameter: 28 mm
The size of the width: 9 mm
Weight:: 0.028 kg
Технические характеристики из каталога производителя:
- Обозначение 638
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,0283 Кг
- Частота вращения предельная при пластичной смазке 28 000 об/мин
- Частота вращения предельная при жидкой смазке 34 000 об/мин
- Размер сопряженных деталей (da min.) 10
- Размер сопряженных деталей (Da max.) 26
- Размер сопряженных деталей (ra max.) 0,3
5.7 NBR 90(149,20x05,70)
Manufacturer: KASTAS
Bearing 7212CP5 (D36212)
Manufacturer: TMB
Sizes: 60x110x22 (mm)
Weight:: 0.8 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 20x52x9 (mm)
HTD 8M 2576 ( HTD8M 2576 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing NNTR110X260X115 2ZL
Manufacturer: INA-FAG
Sizes: 110x260x115 (mm)
Weight:: 113 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NK6/10-TV
Manufacturer: INA-FAG
Sizes: 6x12x10 (mm)
Bearing 6052
Manufacturer: ETERNO
Sizes: 260x400x65 (mm)
Weight:: 28.5 (kg)
AT10 1080 ( АТ10 1080 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (UN)
Manufacturer: STO
Sizes: 18x26x6 (mm)
Bearing IR30x35x26
Manufacturer: INA-FAG
Sizes: 30x35x26 (mm)
Weight:: 0.503 (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.
