Подшипник 6904
Inner diameter:: 20 mm
Outer diameter: 37 mm
The size of the width: 9 mm
Weight:: 0.036 kg
Технические характеристики из каталога производителя:
Outer diameter: 37 mm
The size of the width: 9 mm
Weight:: 0.036 kg
- Обозначение 6904
- Размер (r min.) 0.3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.036 Кг
- Частота вращения предельная при пластичной смазке 19000 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
K69 POM(145x140x9,7)
Manufacturer: KASTAS
Sizes: 145x140x9,7 (mm)
Bearing NN3011KP6 (E3182111)
Manufacturer: TMB
Sizes: 55x90x26 (mm)
Weight:: 0.631 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 27.00x36.00x4.50 (mm)
PJ 1549 / 610 J
Manufacturer: ContiTech AG
Подшипник BL 208
Manufacturer: NSK-RHP
Sizes: 40x80x18 (mm)
Weight:: 0.394 (kg)
RPP14 3094 ( RPP 14 3094 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing NUP216M (92216H)
Manufacturer: TMB
Sizes: 80x140x26 (mm)
Weight:: 1.55 (kg)
K103 PU(200x213x7/9,5 )
Manufacturer: KASTAS
Sizes: 200x213x7/9,5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 26x45x8 (mm)
Подшипник O-44
Manufacturer: NACHI
Sizes: 139.7x204.788x55.562 (mm)
Weight:: 3.9 (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.
