Подшипник NU 1022
Inner diameter:: 110 mm
Outer diameter: 155 mm
The size of the width: 28 mm
Weight:: 2.27 kg
Outer diameter: 155 mm
The size of the width: 28 mm
Weight:: 2.27 kg
Технические характеристики из каталога производителя:
- Обозначение NU 1022
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 2,27 Кг
- Частота вращения предельная при пластичной смазке 3 800 об/мин
- Частота вращения предельная при жидкой смазке 4 500 об/мин
- Размер сопряженных деталей (da min.) 119
- Размер сопряженных деталей (ra max.) 2
- Размер (r1 min.) 1,1 мм.
- Размер сопряженных деталей (rb max.) 1
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 25x50x7 (mm)
XPB 2800 Lw / Ld ( ХРВ 2800 )
Manufacturer: ContiTech AG
K01 (160x175x34)
Manufacturer: KASTAS
Sizes: 160x175x34 (mm)
CX 128 CX 3316 Ld
Manufacturer: ContiTech AG
Корпус UCT209+WB
Manufacturer: NACHI
Weight:: 11.1 (kg)
K09 PU(100x108x4/7)
Manufacturer: KASTAS
Sizes: 100x108x4/7 (mm)
Bearing NU2252EM (32522EH)
Manufacturer: TMB
Sizes: 260x460x130 (mm)
Weight:: 112 (kg)
Bearing NF2215EM (12515EH)
Manufacturer: TMB
Sizes: 75x130x31 (mm)
Weight:: 1.65 (kg)
Bearings K89444
Manufacturer: INA-FAG
Sizes: 220x420x40 (mm)
Weight:: 17.6 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 94.62x108.60x6.99 (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.