Подшипник 7312B
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 7312B
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 1.81 Кг
- Частота вращения предельная при пластичной смазке 4300 об/мин
- Частота вращения предельная при жидкой смазке 5500 об/мин
- Размер сопряженных деталей (da min.) 72
- Размер сопряженных деталей (Da max.) 118
- Размер сопряженных деталей (ra max.) 2
- Размер (a) 24.4 мм.
- Размер (r1 min.) 1.1 мм.
- Угол наклона (α) 40 Градусы
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 20x40x6/5 (mm)

Подшипник HR32324J
Manufacturer: NSK-RHP
Sizes: 120x260x90.5 (mm)
Weight:: 21.8 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 20x38x5 (mm)

22x3550 C 140
Manufacturer: ContiTech AG

HTD 8M 2432 ( HTD8M 2432 -V, -M, -MFX )
Manufacturer: ContiTech AG

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 58x70x10 (mm)

Mechanical seal RM 208-18
Manufacturer: RiMi

SPA 2632 Lw L=L EL
Manufacturer: ContiTech AG

K21 PU(140x160x15)
Manufacturer: KASTAS
Sizes: 140x160x15 (mm)

Bearing NU207 (32207)
Manufacturer: TMB
Sizes: 35x72x17 (mm)
Weight:: 0.29 (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.