Подшипник N 312
Inner diameter:: 60 mm
Outer diameter: 113 mm
The size of the width: 31 mm
Weight:: 1.78 kg
Outer diameter: 113 mm
The size of the width: 31 mm
Weight:: 1.78 kg
Технические характеристики из каталога производителя:
- Обозначение N 312
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 1,78 Кг
- Частота вращения предельная при пластичной смазке 4 800 об/мин
- Частота вращения предельная при жидкой смазке 5 600 об/мин
- Размер сопряженных деталей (da min.) 71
- Размер сопряженных деталей (ra max.) 2
- Размер (r1 min.) 2,1 мм.
- Размер сопряженных деталей (rb max.) 2
Bearing NF1021M (12121)
Manufacturer: TMB
Sizes: 105x160x26 (mm)
Weight:: 1.85 (kg)
Bearing K5X8X10TN
Manufacturer: ETERNO
Sizes: 5x8x10 (mm)
Weight:: 0.0009 (kg)
K23 NBR(38x28x7)
Manufacturer: KASTAS
Sizes: 38x28x7 (mm)
4 FKM 80(028,00x04,00 )
Manufacturer: KASTAS
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K40X45X17
Manufacturer: INA-FAG
Weight:: 0.031 (kg)
XT200 PU(65x80x12)
Manufacturer: KASTAS
Sizes: 65x80x12 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 115x140x12 (mm)
Подшипник 6312N
Manufacturer: NSK-RHP
Sizes: 60x130x31 (mm)
Weight:: 1.72 (kg)
K48 (300x275x33)
Manufacturer: KASTAS
Sizes: 300x275x33 (mm)
Подшипник 230/670EK
Manufacturer: NACHI
Sizes: 670x980x230 (mm)
Weight:: 603 (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.