Подшипник E30215J
Inner diameter:: 75 mm
Outer diameter: 130 mm
The size of the width: 27.25 mm
Weight:: 1.39 kg
Outer diameter: 130 mm
The size of the width: 27.25 mm
Weight:: 1.39 kg
Технические характеристики из каталога производителя:
- Обозначение E30215J
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 1.39 Кг
- Частота вращения предельная при пластичной смазке 2900 об/мин
- Частота вращения предельная при жидкой смазке 3900 об/мин
- Размер (a) - 0.3 мм.
- Размер (r1 min.) 2 мм.
- Размер (r2 min.) 1.5 мм.
- Расчетный коэффициент (e) 0.44
- Расчетный коэффициент (Y0) 0.76
- Расчетный коэффициент (Y1) 1.38
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 34.50x46.50x7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 80.80x98.00x8.60 (mm)
2590 SLV14 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 32x45x7 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 26x55x7/5 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NN3044-AS-K-M-SP
Manufacturer: FAG
Sizes: 220x340x90 (mm)
Bearing GE25ES 2RS
Manufacturer: ETERNO
Sizes: 25x42x20 (mm)
Weight:: 0.11 (kg)
3 NBR 90(069,00x03,00)
Manufacturer: KASTAS
RPP14 6818 ( RPP 14 6818 -V, -M, -MFX )
Manufacturer: ContiTech AG
K27 PU(16x22x4,8/3,6)
Manufacturer: KASTAS
Sizes: 16x22x4,8/3,6 (mm)
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.