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 2914
Manufacturer: INA-FAG
Sizes: 70x95x20 (mm)
Weight:: 0.395 (kg)
Bushing H3036
Manufacturer: ETERNO
Sizes: 180x210x109 (mm)
Weight:: 6.85 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 60x89x10 (mm)
T5 DD
Manufacturer: ContiTech AG
Bearing CSK15 P
Manufacturer: ETERNO
Sizes: 15x35x11 (mm)
Weight:: 60 (kg)
Bearings RNAO10x17x10 TV
Manufacturer: INA-FAG
Sizes: 10x17x10 (mm)
Weight:: 0.01 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71921-C-T-P4S
Manufacturer: FAG
Sizes: 105x145x20 (mm)
GEAR PULLEYS 8M-64S 161.37 (8M-64S 161.37/12)
Manufacturer: BBC
K81 TPE(67,4x73x1,6)
Manufacturer: KASTAS
Sizes: 67,4x73x1,6 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 115.00x131.80x8.40 (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.