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
K48 (240x215x25)
Manufacturer: KASTAS
Sizes: 240x215x25 (mm)
Подшипник 6015N
Manufacturer: NACHI
Sizes: 75x115x20 (mm)
Weight:: 0.615 (kg)
T5 400 ( Т5 400 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32026-X-XL-DF-A250-300
Manufacturer: FAG
Sizes: 130x200x90 (mm)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32310-A
Manufacturer: FAG
Sizes: 50x110x42.25 (mm)
Bearing 3911
Manufacturer: INA-FAG
Sizes: 55x100x33 (mm)
Weight:: 1.081 (kg)
K33 PU(100x120x14)
Manufacturer: KASTAS
Sizes: 100x120x14 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ N221-E-M1
Manufacturer: FAG
Sizes: 105x190x36 (mm)
MEGADYNE ISORAN 1568 PLT14 ( RPP14 1568 PLATINUM )
Manufacturer: ContiTech AG
K21 NBR(220x250x20)
Manufacturer: KASTAS
Sizes: 220x250x20 (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.
