Подшипник NNU 4920
Inner diameter:: 100 mm
Outer diameter: 140 mm
The size of the width: 40 mm
Weight:: 1.9 kg
Outer diameter: 140 mm
The size of the width: 40 mm
Weight:: 1.9 kg
Технические характеристики из каталога производителя:
- Обозначение NNU 4920
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 1,9 Кг
- Частота вращения предельная при пластичной смазке 4 000 об/мин
- Частота вращения предельная при жидкой смазке 5 000 об/мин
Подшипник 6001-2NSE
Manufacturer: NACHI
Sizes: 12x28x8 (mm)
Weight:: 0.023 (kg)
MEGADYNE ISORAN 190XL
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 220x290x16 (mm)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 22316-E1
Manufacturer: FAG
Sizes: 80x170x58 (mm)
Подшипник 69/600
Manufacturer: NSK-RHP
Sizes: 600x800x90 (mm)
Weight:: 120 (kg)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ 29320-E1
Manufacturer: INA-FAG
Sizes: 100x170x42 (mm)
Weight:: 3.6 (kg)
Подшипник 52226X
Manufacturer: NSK-RHP
Sizes: 130x190x80 (mm)
Weight:: 225 (kg)
5.33 NBR 70(247,02x05,33)
Manufacturer: KASTAS
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 120x160x14 (mm)
Подшипник 51256
Manufacturer: NACHI
Sizes: 280x380x80 (mm)
Weight:: 225 (kg)
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.
