Подшипник NU 252
Inner diameter:: 260 mm
Outer diameter: 480 mm
The size of the width: 80 mm
Weight:: 69 kg
Outer diameter: 480 mm
The size of the width: 80 mm
Weight:: 69 kg
Технические характеристики из каталога производителя:
- Обозначение NU 252
- Размер (r min.) 5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 69.0 Кг
- Частота вращения предельная при пластичной смазке 1300 об/мин
- Частота вращения предельная при жидкой смазке 1500 об/мин
- Размер (r1 min.) 5 мм.
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3207-B-2RSR-TVH
Manufacturer: FAG
Sizes: 35x72x27 (mm)
Weight:: 0.454 (kg)
Подшипник 7320 A
Manufacturer: NSK-RHP
Sizes: 100x215x47 (mm)
Weight:: 7.29 (kg)
3.53 NBR 90(018,64x03,53)
Manufacturer: KASTAS
Bearing NU412M (32412H)
Manufacturer: TMB
Sizes: 60x150x35 (mm)
Weight:: 3 (kg)
HTD 3668 14M
Manufacturer: ContiTech AG
Подшипник MF137ZZ
Manufacturer: NSK-RHP
Sizes: 7x14.6x4 (mm)
Weight:: 2.23 (kg)
RPP14 DD 2656 MFX - Megaflex
Manufacturer: ContiTech AG
SPB 2200 Lw
Manufacturer: ContiTech AG
Bearing 33120 (3EE)
Manufacturer: GMB
Sizes: 100x165x52 (mm)
Weight:: 4.31 (kg)
AT10/780 ( АТ10 780 )
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.
