Подшипник 7312C
Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.81 kg
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.81 kg
Технические характеристики из каталога производителя:
- Обозначение 7312C
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 1.81 Кг
- Частота вращения предельная при пластичной смазке 8400 об/мин
- Частота вращения предельная при жидкой смазке 12000 об/мин
- Размер сопряженных деталей (da min.) 72
- Размер сопряженных деталей (Da max.) 118
- Размер сопряженных деталей (ra max.) 2
- Размер (a) - 4.5 мм.
- Размер (r1 min.) 1.1 мм.
- Угол наклона (α) 15 Градусы
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x67x17/6 (mm)
K51 PU(40x50x10,4)
Manufacturer: KASTAS
Sizes: 40x50x10,4 (mm)
Подшипник NJ 2306
Manufacturer: NACHI
Sizes: 30x72x27 (mm)
Weight:: 0.5 (kg)
XL 270 MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (G)
Manufacturer: FEKO
Sizes: 22x35x7 (mm)
RPP8 3560 ( RPP 8 3560 -V, -M, -MFX )
Manufacturer: ContiTech AG
K75 PHENOLIC(40x44x15)
Manufacturer: KASTAS
Sizes: 40x44x15 (mm)
Bearing NN3026K (3182126)
Manufacturer: TMB
Sizes: 130x200x52 (mm)
Weight:: 5.55 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 5x14x5 (mm)
Bearing NU220
Manufacturer: ETERNO
Sizes: 100x180x34 (mm)
Weight:: 3.52 (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.
