Подшипник NN 3044
Inner diameter:: 220 mm
Outer diameter: 310 mm
The size of the width: 90 mm
Weight:: 29.6 kg
Outer diameter: 310 mm
The size of the width: 90 mm
Weight:: 29.6 kg
Технические характеристики из каталога производителя:
- Обозначение NN 3044
- Размер (r min.) 3 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 29,6 Кг
- Частота вращения предельная при пластичной смазке 1 700 об/мин
- Частота вращения предельная при жидкой смазке 2 000 об/мин
O-RING
Manufacturer: NQK SF
Sizes: 99.00x108.00x4.50 (mm)
Bearing 6205Z1 (205)
Manufacturer: TMB
Sizes: 25x52x15 (mm)
Weight:: 0.13 (kg)
Bearing 7234 AC
Manufacturer: ETERNO
Sizes: 170x310x52 (mm)
Weight:: 19.69 (kg)
Bearing RNU1030MA (292130HA)
Manufacturer: TMB
Sizes: 169.5x225x35 (mm)
Weight:: 4.85 (kg)
K81 TPE(58x63x1,3)
Manufacturer: KASTAS
Sizes: 58x63x1,3 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 12x32x7 (mm)
Bearing LR20x25x26.5
Manufacturer: INA-FAG
Sizes: 20x25x26.5 (mm)
Weight:: 0.361 (kg)
K35 PTFE/NBR(4x8,9x2,2)
Manufacturer: KASTAS
Sizes: 4x8,9x2,2 (mm)
CTD 3500 C14M CARBON
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 145x175x8 (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.
