Подшипник NU 304
Inner diameter:: 20 mm
Outer diameter: 52 mm
The size of the width: 15 mm
Weight:: 0.154 kg
Outer diameter: 52 mm
The size of the width: 15 mm
Weight:: 0.154 kg
Технические характеристики из каталога производителя:
- Обозначение NU 304
- Размер (r min.) 1.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.154 Кг
- Частота вращения предельная при пластичной смазке 12000 об/мин
- Частота вращения предельная при жидкой смазке 14000 об/мин
- Размер (r1 min.) 0.6 мм.
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 55x70x12 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 50x82x12 (mm)
K19 PTFE/NBR/POM(125x108x14)
Manufacturer: KASTAS
Sizes: 125x108x14 (mm)
T20 DD
Manufacturer: ContiTech AG
K09 PU(115x127x5,5/10)
Manufacturer: KASTAS
Sizes: 115x127x5,5/10 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TA)
Manufacturer: STO
Sizes: 76.2x110x11.11 (mm)
BX 50 BX 1313 Ld
Manufacturer: ContiTech AG
K31 PU/NBR/POM(80x95x9)
Manufacturer: KASTAS
Sizes: 80x95x9 (mm)
SPB 1400 Lw
Manufacturer: ContiTech AG
K81 TPE(27x32x1,3)
Manufacturer: KASTAS
Sizes: 27x32x1,3 (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.
