Подшипник NU 312
Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.82 kg
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.82 kg
Технические характеристики из каталога производителя:
- Обозначение NU 312
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 1.82 Кг
- Частота вращения предельная при пластичной смазке 4800 об/мин
- Частота вращения предельная при жидкой смазке 5600 об/мин
- Размер (r1 min.) 2.1 мм.
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TG)
Manufacturer: STO
Sizes: 25x47x8/8.5 (mm)
ATG10 2170 MFX - Megaflex ( ATK10 2170 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
XPA 3350 Lw / Ld ( ХРА 3350 )
Manufacturer: ContiTech AG
K29 PU/POM(80x95,1x6,3)
Manufacturer: KASTAS
Sizes: 80x95,1x6,3 (mm)
6.99 NBR 70(278,77x06,99)
Manufacturer: KASTAS
Подшипник 54226XU
Manufacturer: NSK-RHP
Sizes: 130x190x96 (mm)
Weight:: 0.73 (kg)
K25 NBR/Metal(88,9x12,7x22,23)
Manufacturer: KASTAS
Sizes: 88,9x12,7x22,23 (mm)
Подшипник 6306-2NKE
Manufacturer: NACHI
Sizes: 30x72x19 (mm)
Weight:: 0.346 (kg)
Bearing K18x22x17
Manufacturer: INA-FAG
Sizes: 18x22x17 (mm)
Weight:: 0.0011 (kg)
K75 PHENOLIC(143x150x20)
Manufacturer: KASTAS
Sizes: 143x150x20 (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.
