Подшипник E30312DJ
Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 33.5 mm
Weight:: 1.99 kg
Outer diameter: 130 mm
The size of the width: 33.5 mm
Weight:: 1.99 kg
Технические характеристики из каталога производителя:
- Обозначение E30312DJ
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 1.99 Кг
- Частота вращения предельная при пластичной смазке 2600 об/мин
- Частота вращения предельная при жидкой смазке 3700 об/мин
- Размер (a) - 7.3 мм.
- Размер (r1 min.) 3 мм.
- Размер (r2 min.) 2.5 мм.
- Расчетный коэффициент (e) 0.83
- Расчетный коэффициент (Y0) 0.40
- Расчетный коэффициент (Y1) 0.73
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 200x250x20 (mm)
Подшипник 71453/71750
Manufacturer: NSK-RHP
Sizes: 115.087x190.5x47.625 (mm)
Weight:: 5.02 (kg)
Подшипник NN3026K
Manufacturer: NACHI
Sizes: 130x182x52 (mm)
Weight:: 5.92 (kg)
SEALS (REINFORCED SEAL) (AST)
Manufacturer: FEKO
Sizes: 41x59x10.15/14.70 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 32238-A
Manufacturer: FAG
Sizes: 190x340x97 (mm)
Weight:: 39.1 (kg)
Bearing 607P6 (E17)
Manufacturer: TMB
Sizes: 7x19x6 (mm)
Weight:: 0.0084 (kg)
Bearing K21X25X13
Manufacturer: ETERNO
Sizes: 21x25x13 (mm)
Weight:: 0.009 (kg)
Bearing 51112 (8112)
Manufacturer: TMB
Sizes: 60x85x17 (mm)
Weight:: 0.27 (kg)
Подшипник RNA6917
Manufacturer: NSK-RHP
Sizes: 100x120x63 (mm)
Weight:: 1.2 (kg)
K27 NBR(18x24x3,5/4,8)
Manufacturer: KASTAS
Sizes: 18x24x3,5/4,8 (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.