Подшипник NU 2220

PRODUCTS (Подшипник NU 2220)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Подшипник NU 2220

Inner diameter:: 100 mm
Outer diameter: 180 mm
The size of the width: 46 mm
Weight:: 4.67 kg

Технические характеристики из каталога производителя:

Обозначение NU 2220
Размер (r min.) 2.1 мм.
Количество дорожек качения 1
Уплотнение Нет
Производитель NACHI
Масса 4.67 Кг
Частота вращения предельная при пластичной смазке 3200 об/мин
Частота вращения предельная при жидкой смазке 3800 об/мин
Размер (r1 min.) 2.1 мм.

K55 NBR/ALUMINUM(80x16x11,4)

Manufacturer: KASTAS

Sizes: 80x16x11,4 (mm)

Manufacturer: INA-FAG

Weight:: 1.170 (kg)

Bearing 6324MZ1 (324HZ1)

Manufacturer: TMB

Sizes: 120x260x55 (mm)

Weight:: 12.5 (kg)

K753 PTFE/NBR(200x179x8,1)

Manufacturer: KASTAS

Sizes: 200x179x8,1 (mm)

RPP8 6248 ( RPP 8 6248 -V, -M, -MFX )

Manufacturer: ContiTech AG

Подшипник HR30308DJ

Manufacturer: NSK-RHP

Sizes: 40x90x25.25 (mm)

Weight:: 0.728 (kg)

SEALS (REINFORCED SEAL) (FH)

Manufacturer: FEKO

Sizes: 45x80.10x12 (mm)

1.78 NBR 70(025,12x01,78)

Manufacturer: KASTAS

Bearing N234EMZ1 (2234EHZ1)

Manufacturer: TMB

Sizes: 170x310x52 (mm)

Weight:: 37 (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.