Подшипник 6812
Inner diameter:: 60 mm
Outer diameter: 78 mm
The size of the width: 10 mm
Weight:: 0.103 kg
Outer diameter: 78 mm
The size of the width: 10 mm
Weight:: 0.103 kg
Технические характеристики из каталога производителя:
- Обозначение 6812
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,103 Кг
- Частота вращения предельная при пластичной смазке 8 000 об/мин
- Частота вращения предельная при жидкой смазке 9 500 об/мин
- Размер сопряженных деталей (da min.) 62
- Размер сопряженных деталей (da max) 64
- Размер сопряженных деталей (Da max.) 76
- Размер сопряженных деталей (ra max.) 0,3
- Расчетный коэффициент (f0) 16,9
Подшипник 6308ZENR
Manufacturer: NACHI
Sizes: 40x90x23 (mm)
Weight:: 0.633 (kg)

K13 PU/METAL(150x175x9)
Manufacturer: KASTAS
Sizes: 150x175x9 (mm)

Bearing HF1416
Manufacturer: ETERNO
Sizes: 14x20x16 (mm)
Weight:: 13 (kg)

Bearing 6215Z1 (215Z1)
Manufacturer: TMB
Sizes: 75x130x25 (mm)
Weight:: 1.2 (kg)

4L 790
Manufacturer: ContiTech AG

3 NBR 70(046,00x03,00)
Manufacturer: KASTAS

Bearing 60012RSZ2 (180101Z2)
Manufacturer: TMB
Sizes: 12x28x8 (mm)
Weight:: 0.022 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (KC)
Manufacturer: STO
Sizes: 30x37x4 (mm)

Bearing NJ326
Manufacturer: ETERNO
Sizes: 130x280x58 (mm)
Weight:: 17.2 (kg)

SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 50x55x4 (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.