Подшипник NUP 2228
Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 68 mm
Weight:: 14.3 kg
Outer diameter: 250 mm
The size of the width: 68 mm
Weight:: 14.3 kg
Технические характеристики из каталога производителя:
- Обозначение NUP 2228
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 14.3 Кг
- Частота вращения предельная при пластичной смазке 2000 об/мин
- Частота вращения предельная при жидкой смазке 2600 об/мин
- Размер (r1 min.) 3 мм.
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 12x22x5 (mm)
Bearing 23252K
Manufacturer: TMB
Sizes: 260x480x174 (mm)
Weight:: 140 (kg)
Подшипник 23052E
Manufacturer: NACHI
Sizes: 260x400x104 (mm)
Weight:: 48.9 (kg)
Подшипник 22348CAKE4
Manufacturer: NSK-RHP
Sizes: 240x500x155 (mm)
Weight:: 147 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 57x73x7 (mm)
ContiTechHTD 8M 10 HF
Manufacturer: ContiTech AG
RPP14 DD 5134 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник NF 224
Manufacturer: NSK-RHP
Sizes: 120x191.5x40 (mm)
Weight:: 5.63 (kg)
Bearing QJ330M (176330H)
Manufacturer: TMB
Sizes: 150x320x65 (mm)
Weight:: 29 (kg)
4 NBR 70(023,00x04,00)
Manufacturer: KASTAS
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.
