Подшипник NF 344

PRODUCTS (Подшипник NF 344)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Подшипник NF 344

Inner diameter:: 220 mm
Outer diameter: 396 mm
The size of the width: 88 mm
Weight:: 71.7 kg

Технические характеристики из каталога производителя:

Обозначение NF 344
Размер (r min.) 5 мм.
Количество дорожек качения 1
Уплотнение Нет
Производитель NACHI
Масса 71.7 Кг
Частота вращения предельная при пластичной смазке 1200 об/мин
Частота вращения предельная при жидкой смазке 1500 об/мин
Размер (r1 min.) 5 мм.

T5 DD

Manufacturer: ContiTech AG

Bearing ZS76119

Manufacturer: INA-FAG

Sizes: 76x119x16 (mm)

Weight:: 0.806 (kg)

Bearing 619/3-ZZ (1080093)

Manufacturer: TMB

Sizes: 3x8x3 (mm)

Weight:: 0.0009 (kg)

SEALS (REINFORCED SEAL) (AS)

Manufacturer: FEKO

Sizes: 100x130x13 (mm)

Manufacturer: NSK-RHP

Sizes: 140x300x107.75 (mm)

Weight:: 33.9 (kg)

O-RING

Manufacturer: NQK SF

Sizes: 7.30x12.30x2.50 (mm)

Bearings LR5202-2HRS-TVH-XL

Manufacturer: INA-FAG

Sizes: 15x40x15.9 (mm)

Weight:: 0.11 (kg)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 265x290x16 (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.