Подшипник RNA6912
Inner diameter:: 68 mm
Outer diameter: 85 mm
The size of the width: 45 mm
Weight:: 0.485 kg
Outer diameter: 85 mm
The size of the width: 45 mm
Weight:: 0.485 kg
Технические характеристики из каталога производителя:
- Обозначение RNA6912
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,485 Кг
- Частота вращения предельная при пластичной смазке 3800 об/мин
- Частота вращения предельная при жидкой смазке 6300 об/мин
Подшипник 7222 B
Manufacturer: NSK-RHP
Sizes: 110x200x38 (mm)
Weight:: 4.58 (kg)
C 200 22x5080 Li / 5139 Ld
Manufacturer: ContiTech AG
Bearing NJ2216
Manufacturer: ETERNO
Sizes: 80x140x33 (mm)
Weight:: 2.08 (kg)
Подшипник NU 422
Manufacturer: NACHI
Sizes: 110x280x65 (mm)
Weight:: 20.5 (kg)
Bearing 6005P5 (D105)
Manufacturer: TMB
Sizes: 25x47x12 (mm)
Weight:: 0.083 (kg)
Bearing IR30x37x18
Manufacturer: INA-FAG
Sizes: 30x37x18 (mm)
Weight:: 0.05 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (UN)
Manufacturer: STO
Sizes: 25x33x5 (mm)
Bearing N218EM (2218EH)
Manufacturer: TMB
Sizes: 90x160x30 (mm)
Weight:: 2.3 (kg)
K21 NBR(6x12x5)
Manufacturer: KASTAS
Sizes: 6x12x5 (mm)
Bearings LR50/8NPPU
Manufacturer: INA-FAG
Sizes: 8x24x11 (mm)
Weight:: 0.03 (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.
