Подшипник NN3034
Inner diameter:: 170 mm
Outer diameter: 236 mm
The size of the width: 67 mm
Weight:: 12.6 kg
Outer diameter: 236 mm
The size of the width: 67 mm
Weight:: 12.6 kg
Технические характеристики из каталога производителя:
- Обозначение NN3034
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 12,6 Кг
- Частота вращения предельная при пластичной смазке 3500 об/мин
- Частота вращения предельная при жидкой смазке 4200 об/мин
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TA)
Manufacturer: STO
Sizes: 88x115x13 (mm)
HTD 8M 2760 ( HTD8M 2760 -V, -M, -MFX )
Manufacturer: ContiTech AG
17x2261 B 89
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7019-E-T-P4S
Manufacturer: FAG
Sizes: 95x145x24 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4905
Manufacturer: INA
Sizes: 30x42x17 (mm)
Торцевое уплотнение RM MG12-58
Manufacturer: RiMi
Подшипник 6824VV
Manufacturer: NSK
Sizes: 120x150x16 (mm)
Weight:: 0.537 (kg)
Bearing NN3008KP5 (3182108)
Manufacturer: TMB
Sizes: 40x68x21 (mm)
Weight:: 0.3 (kg)
Bearing 1309
Manufacturer: ETERNO
Sizes: 45x100x25 (mm)
Weight:: 0.955 (kg)
AT20/1100 ( АТ20 1100 )
Manufacturer: ContiTech AG
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.