Подшипник RNA4912
Inner diameter:: 68 mm
Outer diameter: 85 mm
The size of the width: 25 mm
Weight:: 0.28 kg
Outer diameter: 85 mm
The size of the width: 25 mm
Weight:: 0.28 kg
Технические характеристики из каталога производителя:
- Обозначение RNA4912
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,28 Кг
- Частота вращения предельная при пластичной смазке 3800 об/мин
- Частота вращения предельная при жидкой смазке 6300 об/мин
Bearing KR 90
Manufacturer: ETERNO
Sizes: 90x30x100 (mm)
Weight:: 1.95 (kg)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 45x58x10 (mm)
Подшипник 07087/07196
Manufacturer: NSK-RHP
Sizes: 22.225x50.005x13.495 (mm)
Weight:: 0.132 (kg)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K89311-TV
Manufacturer: INA-FAG
Sizes: 55x105x9 (mm)
AT3/648 GEN III ( АТ3 648 GENIII )
Manufacturer: ContiTech AG
330H
Manufacturer: ContiTech AG
Bearing 6330MZ2 (330HZ2)
Manufacturer: TMB
Sizes: 150x320x65 (mm)
Weight:: 26 (kg)
Bearing 7201 AC
Manufacturer: ETERNO
Sizes: 12x32x10 (mm)
Weight:: 0.039 (kg)
K705 PTFE/NBR(90x102,2x8,1)
Manufacturer: KASTAS
Sizes: 90x102,2x8,1 (mm)
Подшипник FWF-15199-E
Manufacturer: NSK-RHP
Sizes: 15x19x9 (mm)
Weight:: 0.004 (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.
