Подшипник NP 309

PRODUCTS (Подшипник NP 309)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Подшипник NP 309

Inner diameter:: 45 mm
Outer diameter: 86.5 mm
The size of the width: 25 mm
Weight:: 0.85 kg

Технические характеристики из каталога производителя:

Обозначение NP 309
Размер (r min.) 1.5 мм.
Количество дорожек качения 1
Уплотнение Нет
Производитель NACHI
Масса 0.850 Кг
Частота вращения предельная при пластичной смазке 6300 об/мин
Частота вращения предельная при жидкой смазке 7500 об/мин
Размер (r1 min.) 1.5 мм.

Sizes: 70x59x4,2 (mm)

Bearing FC66720

Manufacturer: INA-FAG

Sizes: 68.150x92.100x3.5 (mm)

Weight:: 0.010 (kg)

ContiTechHTD 5M 50 HP-PAZ

Manufacturer: ContiTech AG

Bearing 03Y50

Manufacturer: INA-FAG

Sizes: 9.525x15.240x1.724 (mm)

Weight:: 0.006 (kg)

K33 PU(75x90x11,5)

Manufacturer: KASTAS

Sizes: 75x90x11,5 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)

Sizes: 140x240x80 (mm)

Weight:: 15.5 (kg)

O-RING

Manufacturer: NQK SF

Sizes: 69.00x72.60x1.80 (mm)

Bearing NUP311EM (92311EH)

Manufacturer: TMB

Sizes: 55x120x29 (mm)

Weight:: 1.5 (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.