Подшипник 21314EX1
Inner diameter:: 70 mm
Outer diameter: 150 mm
The size of the width: 35 mm
Weight:: 3.1 kg
Outer diameter: 150 mm
The size of the width: 35 mm
Weight:: 3.1 kg
Технические характеристики из каталога производителя:
- Обозначение 21314EX1
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 3,1 Кг
- Частота вращения предельная при пластичной смазке 3200 об/мин
- Частота вращения предельная при жидкой смазке 4000 об/мин
- Расчетный коэффициент (e) 0,24
- Расчетный коэффициент (Y0) 2,78
- Расчетный коэффициент (Y1) 2,84
- Расчетный коэффициент (Y2) 4,23
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 35x60x7 (mm)
Подшипник F635VV
Manufacturer: NSK-RHP
Sizes: 5x22x6 (mm)
Weight:: 9.49 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x47x8 (mm)
Manufacturer: ContiTech AG
Bearing NF306
Manufacturer: ETERNO
Sizes: 30x72x19 (mm)
Weight:: 0.387 (kg)
Bearing 33017 (3007117)
Manufacturer: TMB
Sizes: 85x130x36 (mm)
Weight:: 1.75 (kg)
K49 PU/NBR(80x64,5x6,3)
Manufacturer: KASTAS
Sizes: 80x64,5x6,3 (mm)
K702 PTFE/NBR(105x116x4,2)
Manufacturer: KASTAS
Sizes: 105x116x4,2 (mm)
Manufacturer: ContiTech AG
GEAR PULLEYS 14M-32S 139.8 (14M-32S 139.8/20)
Manufacturer: BBC
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.