Подшипник E30304J
Inner diameter:: 20 mm
Outer diameter: 52 mm
The size of the width: 16.25 mm
Weight:: 0.17 kg
Outer diameter: 52 mm
The size of the width: 16.25 mm
Weight:: 0.17 kg
Технические характеристики из каталога производителя:
- Обозначение E30304J
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.170 Кг
- Частота вращения предельная при пластичной смазке 8000 об/мин
- Частота вращения предельная при жидкой смазке 10700 об/мин
- Размер (a) 4.7 мм.
- Размер (r1 min.) 1.5 мм.
- Размер (r2 min.) 1.5 мм.
- Расчетный коэффициент (e) 0.30
- Расчетный коэффициент (Y0) 1.10
- Расчетный коэффициент (Y1) 2.00
Bearing HM807044 / HM807010
Manufacturer: TIMKEN
Sizes: 49.212x104.775x36.512 (mm)
Weight:: 1.52 (kg)
Подшипник 6022N
Manufacturer: NACHI
Sizes: 110x170x28 (mm)
Weight:: 1.91 (kg)
22x4020 C 158,5
Manufacturer: ContiTech AG
Подшипник 6312ZE
Manufacturer: NACHI
Sizes: 60x130x31 (mm)
Weight:: 1.70 (kg)
K84 PU(160x149,4x8,6 )
Manufacturer: KASTAS
Sizes: 160x149,4x8,6 (mm)
Bearing NJ314EM (42314EH)
Manufacturer: TMB
Sizes: 70x150x35 (mm)
Weight:: 2.75 (kg)
K753 PTFE/NBR(30x19x4,2)
Manufacturer: KASTAS
Sizes: 30x19x4,2 (mm)
Bearing NU213E (32213E)
Manufacturer: TMB
Sizes: 65x120x23 (mm)
Weight:: 1.05 (kg)
ATG10 2520 MFX - Megaflex ( ATK10 2520 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
Подшипник 6915N
Manufacturer: NSK-RHP
Sizes: 75x105x16 (mm)
Weight:: 0.364 (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.