Подшипник NA4924
Inner diameter:: 120 mm
Outer diameter: 165 mm
The size of the width: 45 mm
Weight:: 2.9 kg
Outer diameter: 165 mm
The size of the width: 45 mm
Weight:: 2.9 kg
Технические характеристики из каталога производителя:
- Обозначение NA4924
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 2,9 Кг
- Частота вращения предельная при пластичной смазке 1900 об/мин
- Частота вращения предельная при жидкой смазке 3000 об/мин
- Размер сопряженных деталей (da min.) 126,5
- Размер сопряженных деталей (Da max.) 158,5
- Размер сопряженных деталей (ra max.) 1
- Частота вращения предельная 3000 об / мин
Bearing 618/8 (1000088)
Manufacturer: TMB
Sizes: 8x16x4 (mm)
Weight:: 0.003 (kg)
Bearing 15118 / 15243
Manufacturer: TIMKEN
Sizes: 30.213x61.912x19.050 (mm)
Weight:: 0.349 (kg)
K709 PTFE/NBR(50x65,1x6,3)
Manufacturer: KASTAS
Sizes: 50x65,1x6,3 (mm)
Mechanical seal RM 2100-1 3/4"
Manufacturer: RiMi
K17 PTFE/NBR(150x134,5x6,3)
Manufacturer: KASTAS
Sizes: 150x134,5x6,3 (mm)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ RALE20-NPP-B
Manufacturer: INA-FAG
Sizes: 20x47x24.5 (mm)
HTD 8M 3352 ( HTD8M 3352 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (G-B)
Manufacturer: FEKO
Sizes: 25x40x14 (mm)
Bearing 62092RSZ2 (180209KZ2)
Manufacturer: TMB
Sizes: 45x85x19 (mm)
Weight:: 0.42 (kg)
Bearing FC2842100
Manufacturer: TMB
Sizes: 140x210x100 (mm)
Weight:: 12.8 (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.
