Подшипник NNU 4924
Inner diameter:: 120 mm
Outer diameter: 165 mm
The size of the width: 45 mm
Weight:: 2.85 kg
Outer diameter: 165 mm
The size of the width: 45 mm
Weight:: 2.85 kg
Технические характеристики из каталога производителя:
- Обозначение NNU 4924
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 2,85 Кг
- Частота вращения предельная при пластичной смазке 3 200 об/мин
- Частота вращения предельная при жидкой смазке 4 000 об/мин
MEGADYNE ISORAN 1750 PLT14 ( RPP14 1750 PLATINUM )
Manufacturer: ContiTech AG
Подшипник 23976CAKE4
Manufacturer: NSK-RHP
Sizes: 380x520x106 (mm)
Weight:: 65.4 (kg)
22x6375 C 251
Manufacturer: ContiTech AG
10X775 Z 30,5
Manufacturer: ContiTech AG
K81 TPE(153,30x165x2)
Manufacturer: KASTAS
Sizes: 153,30x165x2 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 33x55x10 (mm)
Подшипник R 2-6 ZZS
Manufacturer: NSK-RHP
Sizes: 3.175x9.525x3.571 (mm)
Подшипник 7017 C
Manufacturer: NSK-RHP
Sizes: 85x130x22 (mm)
Weight:: 1.01 (kg)
K21 NBR(6x12x4)
Manufacturer: KASTAS
Sizes: 6x12x4 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 56.75x63.81x3.53 (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.
