Подшипник NNU 4922
Inner diameter:: 110 mm
Outer diameter: 150 mm
The size of the width: 40 mm
Weight:: 2.07 kg
Outer diameter: 150 mm
The size of the width: 40 mm
Weight:: 2.07 kg
Технические характеристики из каталога производителя:
- Обозначение NNU 4922
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 2,07 Кг
- Частота вращения предельная при пластичной смазке 3 600 об/мин
- Частота вращения предельная при жидкой смазке 4 500 об/мин
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x42x10 (mm)
Bearing QJ307NM
Manufacturer: TMB
Sizes: 35x80x21 (mm)
Weight:: 0.57 (kg)
K11 TPE(280x300x15/10,2)
Manufacturer: KASTAS
Sizes: 280x300x15/10,2 (mm)
Подшипник NU 2307 E
Manufacturer: NACHI
Sizes: 35x80x31 (mm)
Weight:: 0.78 (kg)
5 NBR 70(190,00x05,00)
Manufacturer: KASTAS
Подшипник MR 148
Manufacturer: NSK-RHP
Sizes: 8x14x3.5 (mm)
Weight:: 0.002 (kg)
RPP8 DD 4228 MFX - Megaflex
Manufacturer: ContiTech AG
K31 PU/NBR/POM(90x105x11,4)
Manufacturer: KASTAS
Sizes: 90x105x11,4 (mm)
K41 PTFE/NBR(135x114,5x8,1)
Manufacturer: KASTAS
Sizes: 135x114,5x8,1 (mm)
K11 TPE(75x87,2x12/7,2)
Manufacturer: KASTAS
Sizes: 75x87,2x12/7,2 (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.
