Подшипник NN3022
Inner diameter:: 110 mm
Outer diameter: 155 mm
The size of the width: 45 mm
Weight:: 3.68 kg
Outer diameter: 155 mm
The size of the width: 45 mm
Weight:: 3.68 kg
Технические характеристики из каталога производителя:
- Обозначение NN3022
- Размер (r min.) 2 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 3,68 Кг
- Частота вращения предельная при пластичной смазке 5400 об/мин
- Частота вращения предельная при жидкой смазке 6400 об/мин
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 30x40x4 (mm)
22x2108 C 83
Manufacturer: ContiTech AG
Подшипник NU 321 EM
Manufacturer: NSK-RHP
Sizes: 105x225x49 (mm)
Weight:: 9.84 (kg)
Bearing 7006CTAP5 (36106KJ)
Manufacturer: TMB
Sizes: 30x55x13 (mm)
Weight:: 0.11 (kg)
Bearing 3814 2RS
Manufacturer: ETERNO
Sizes: 70x90x15 (mm)
Weight:: 0.19 (kg)
Bearing SCE109P
Manufacturer: INA-FAG
Sizes: 15.875x20.638x14.288 (mm)
Weight:: 0.010 (kg)
Подшипник NNCF4932CV
Manufacturer: SKF
Sizes: 160x220x60 (mm)
Weight:: 6.9 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 250x310x25 (mm)
Bearing PWTR20 2RS
Manufacturer: INA-FAG
Sizes: 20x47x25 (mm)
Weight:: 24 (kg)
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.
