Подшипник E30312J
Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 33.5 mm
Weight:: 2.03 kg
Outer diameter: 130 mm
The size of the width: 33.5 mm
Weight:: 2.03 kg
Технические характеристики из каталога производителя:
- Обозначение E30312J
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 2.03 Кг
- Частота вращения предельная при пластичной смазке 3100 об/мин
- Частота вращения предельная при жидкой смазке 4100 об/мин
- Размер (a) 6.6 мм.
- Размер (r1 min.) 3 мм.
- Размер (r2 min.) 2.5 мм.
- Расчетный коэффициент (e) 0.35
- Расчетный коэффициент (Y0) 0.96
- Расчетный коэффициент (Y1) 1.74
Подшипник 6820ZZ
Manufacturer: NACHI
Sizes: 100x125x13 (mm)
Weight:: 0.311 (kg)
Bearing 81220 TV
Manufacturer: INA-FAG
Sizes: 100x150x38 (mm)
Weight:: 2.200 (kg)
Подшипник 6004NSE
Manufacturer: NACHI
Sizes: 20x42x12 (mm)
Weight:: 0.070 (kg)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 24x53x6 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2215-K-TVH-C3
Manufacturer: FAG
Sizes: 75x130x31 (mm)
Bearing 31313
Manufacturer: ETERNO
Sizes: 65x140x33 (mm)
Weight:: 2.35 (kg)
Bearing NN3030KP5 (D31821230)
Manufacturer: TMB
Sizes: 150x225x56 (mm)
Weight:: 7.3 (kg)
K86 PU(175x167x8,2)
Manufacturer: KASTAS
Sizes: 175x167x8,2 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 17x30x4/5 (mm)
K23 PU(16x8x5,5)
Manufacturer: KASTAS
Sizes: 16x8x5,5 (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.