Подшипник 23220EX1
Inner diameter:: 100 mm
Outer diameter: 180 mm
The size of the width: 60.3 mm
Weight:: 6.76 kg
Outer diameter: 180 mm
The size of the width: 60.3 mm
Weight:: 6.76 kg
Технические характеристики из каталога производителя:
- Обозначение 23220EX1
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 6,76 Кг
- Частота вращения предельная при пластичной смазке 2800 об/мин
- Частота вращения предельная при жидкой смазке 3750 об/мин
- Расчетный коэффициент (e) 0,32
- Расчетный коэффициент (Y0) 2,04
- Расчетный коэффициент (Y1) 2,09
- Расчетный коэффициент (Y2) 3,11
Подшипник 7311BDT
Manufacturer: NACHI
Sizes: 55x120x29 (mm)
Weight:: 1.45 (kg)
B 55 1462 Le/ 1400 Li
Manufacturer: ContiTech AG
ATG10 5930 MFX - Megaflex ( ATK10 5930 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
Подшипник NU 344
Manufacturer: NSK-RHP
Sizes: 220x460x88 (mm)
Weight:: 74.6 (kg)
SEALS (REINFORCED SEAL) (ARY)
Manufacturer: FEKO
Sizes: 45x52x4 (mm)
Подшипник E32921J
Manufacturer: NACHI
Sizes: 105x145x25 (mm)
Weight:: 1.25 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 52x60x7 (mm)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 66.67x116.03x18.25 (mm)
Mechanical seal RM 551B
Manufacturer: RiMi
SPZ 2137
Manufacturer: ContiTech AG
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.