Подшипник 6904NSE
Inner diameter:: 20 mm
Outer diameter: 37 mm
The size of the width: 9 mm
Weight:: 0.036 kg
Outer diameter: 37 mm
The size of the width: 9 mm
Weight:: 0.036 kg
Технические характеристики из каталога производителя:
- Обозначение 6904NSE
- Размер (r min.) 0.3 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NACHI
- Масса 0.036 Кг
- Частота вращения предельная при пластичной смазке 11000 об/мин
- Частота вращения предельная при жидкой смазке 23000 об/мин
- Размер сопряженных деталей (da min.) 22
- Размер сопряженных деталей (Da max.) 35
- Размер сопряженных деталей (ra max.) 0.3
Bearing 23936W33
Manufacturer: TMB
Sizes: 180x250x52 (mm)
Weight:: 7.9 (kg)
XPZ 640 Lw / Ld ( XPZ640 )
Manufacturer: ContiTech AG
Bearing 4105
Manufacturer: INA-FAG
Sizes: 25x48x17 (mm)
Weight:: 0.133 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 235.00x245.00x5.00 (mm)
Bearing 32006 (4CC)
Manufacturer: GMB
Sizes: 30x55x17 (mm)
Weight:: 0.170 (kg)
Подшипник 6910N
Manufacturer: NSK-RHP
Sizes: 50x72x12 (mm)
Weight:: 0.135 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 34x54x10 (mm)
C 104 22x2641 Li / 2700 Ld
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCY)
Manufacturer: STO
Sizes: 58x75x9/14.5 (mm)
C 108 22x2745 Li / 2804 Ld
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.
