Подшипник 6904NKE
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 6904NKE
- Размер (r min.) 0.3 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- 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
A 138 13x3505 Li / 3535 Ld
Manufacturer: ContiTech AG
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RCJ30-N-FA125
Manufacturer: INA-FAG
K21 PU(60x85x12 )
Manufacturer: KASTAS
Sizes: 60x85x12 (mm)
Bearing 30211
Manufacturer: ETERNO
Sizes: 55x100x21 (mm)
Weight:: 0.7 (kg)
Bearings CF18
Manufacturer: INA-FAG
Weight:: 0.088 (kg)
RPP8 DD 4060 MFX - Megaflex
Manufacturer: ContiTech AG
Bearing 26RT18
Manufacturer: INA-FAG
Sizes: 66.650x110.287x25.527 (mm)
Weight:: 0.740 (kg)
Подшипник 6908NR
Manufacturer: NSK-RHP
Sizes: 40x62x12 (mm)
Weight:: 0.112 (kg)
Bearing HK4012
Manufacturer: ETERNO
Sizes: 40x47x12 (mm)
Weight:: 0.03 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 55x75x8 (mm)
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.
