Подшипник NU 256
Inner diameter:: 260 mm
Outer diameter: 500 mm
The size of the width: 80 mm
Weight:: 71.5 kg
Outer diameter: 500 mm
The size of the width: 80 mm
Weight:: 71.5 kg
Технические характеристики из каталога производителя:
- Обозначение NU 256
- Размер (r min.) 5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 71.5 Кг
- Частота вращения предельная при пластичной смазке 1200 об/мин
- Частота вращения предельная при жидкой смазке 1400 об/мин
- Размер (r1 min.) 5 мм.
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 65x82x12 (mm)
K781 PTFE(80x85x40 )
Manufacturer: KASTAS
Sizes: 80x85x40 (mm)
K21 PU(20x26x5)
Manufacturer: KASTAS
Sizes: 20x26x5 (mm)
Bearing 81236 M
Manufacturer: INA-FAG
Sizes: 180x250x56 (mm)
Weight:: 8.240 (kg)
T5/545 ( Т5 545 )
Manufacturer: ContiTech AG
Bearing 627Z (60027)
Manufacturer: TMB
Sizes: 7x22x7 (mm)
Weight:: 0.012 (kg)
RPP8 DD 3580 MFX - Megaflex
Manufacturer: ContiTech AG
SPZ 900
Manufacturer: ContiTech AG
Mechanical seal RM 560B-1 3/4"
Manufacturer: RiMi
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32919
Manufacturer: FAG
Sizes: 95x130x23 (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.
