Подшипник NU 204

PRODUCTS (Подшипник NU 204)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Подшипник NU 204

Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.112 kg

Технические характеристики из каталога производителя:

Обозначение NU 204
Размер (r min.) 1 мм.
Количество дорожек качения 1
Уплотнение Нет
Производитель NACHI
Масса 0.112 Кг
Частота вращения предельная при пластичной смазке 15000 об/мин
Частота вращения предельная при жидкой смазке 18000 об/мин
Размер (r1 min.) 0.6 мм.

GEAR PULLEYS 14M-72S 318.06 (14M-72S 318.06/125)

Manufacturer: BBC

O-RING

Manufacturer: NQK SF

Sizes: 4.20x7.00x1.40 (mm)

Bearing 23220 KMW33

Manufacturer: ETERNO

Sizes: 100x180x60.3 (mm)

Weight:: 6.5 (kg)

K52 PU(20x25x4,15/4,6)

Manufacturer: KASTAS

Sizes: 20x25x4,15/4,6 (mm)

Подшипник 7211C

Manufacturer: NACHI

Sizes: 55x100x21 (mm)

Weight:: 0.635 (kg)

AT5 DD

Manufacturer: ContiTech AG

K702 PTFE/NBR(145x156x4,2)

Manufacturer: KASTAS

Sizes: 145x156x4,2 (mm)

Подшипник NNCL4864CV

Manufacturer: SKF

Sizes: 320x400x80 (mm)

Weight:: 23 (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.