Подшипник FR 144
Inner diameter:: 3.175 mm
Outer diameter: 7.518 mm
The size of the width: 2.38 mm
Outer diameter: 7.518 mm
The size of the width: 2.38 mm
Технические характеристики из каталога производителя:
- Обозначение FR 144
- Размер (r min.) 0,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,00031 Кг
- Частота вращения предельная при пластичной смазке 67 000 об/мин
- Частота вращения предельная при жидкой смазке 80 000 об/мин
- Размер сопряженных деталей (da min.) 4
- Размер сопряженных деталей (ra max.) 0,1
- Размер (C1) 0,58 мм.
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7028-E-T-P4S
Manufacturer: FAG
Sizes: 140x210x33 (mm)
K03 (30x20x8,9)
Manufacturer: KASTAS
Sizes: 30x20x8,9 (mm)
C 122 22x3100 Li / 3159 Ld
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 87x114.3x13 (mm)
Bearing 629/3-ZZP5 (D2080093)
Manufacturer: TMB
Sizes: 3x8x4 (mm)
K35 PTFE/NBR(12x19,3x3,2)
Manufacturer: KASTAS
Sizes: 12x19,3x3,2 (mm)
Manufacturer: ContiTech AG
4L 790
Manufacturer: ContiTech AG
GEAR PULLEYS 14M-50S 220.02 (14M-50S 220.02/20)
Manufacturer: BBC
Bearing NJ332EM (42332EH)
Manufacturer: TMB
Sizes: 160x340x68 (mm)
Weight:: 31.5 (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.
