Подшипник NNU 4960
Inner diameter:: 300 mm
Outer diameter: 420 mm
The size of the width: 118 mm
Weight:: 51.9 kg
Outer diameter: 420 mm
The size of the width: 118 mm
Weight:: 51.9 kg
Технические характеристики из каталога производителя:
- Обозначение NNU 4960
- Размер (r min.) 3 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 51,9 Кг
- Частота вращения предельная при пластичной смазке 1 200 об/мин
- Частота вращения предельная при жидкой смазке 1 500 об/мин
K518 (300x275x31,5)
Manufacturer: KASTAS
Sizes: 300x275x31,5 (mm)
Bushing H3040
Manufacturer: ETERNO
Sizes: 200x240x120 (mm)
Weight:: 9.2 (kg)
Bearing FT11
Manufacturer: INA-FAG
Sizes: 28.575x53.188x15.875 (mm)
Weight:: 0.147 (kg)
RPP14 8134 ( RPP 14 8134 -V, -M, -MFX )
Manufacturer: ContiTech AG
K23 NBR(14x6x8)
Manufacturer: KASTAS
Sizes: 14x6x8 (mm)
Bearing 61948X1
Manufacturer: TMB
Sizes: 240x329.5x60 (mm)
Weight:: 8.55 (kg)
Bearing NU1072EM (32172EH)
Manufacturer: TMB
Sizes: 360x540x82 (mm)
Weight:: 67.5 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ САМОЦЕНТРИРУЮЩИЙСЯ 24164-B-K30
Manufacturer: FAG
Sizes: 320x540x218 (mm)
Weight:: 197 (kg)
Подшипник 6228ZZS
Manufacturer: NSK-RHP
Sizes: 140x250x42 (mm)
Weight:: 7.68 (kg)
SEALS (REINFORCED SEAL) (ART)
Manufacturer: FEKO
Sizes: 57.50x76x8.15/16 (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.
