Подшипник RNA6912

PRODUCTS (Подшипник RNA6912)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Подшипник RNA6912

Inner diameter:: 68 mm
Outer diameter: 85 mm
The size of the width: 45 mm
Weight:: 0.485 kg

Технические характеристики из каталога производителя:

Обозначение RNA6912
Размер (r min.) 1 мм.
Количество дорожек качения 1
Уплотнение Нет
Производитель NSK
Масса 0,485 Кг
Частота вращения предельная при пластичной смазке 3800 об/мин
Частота вращения предельная при жидкой смазке 6300 об/мин

AT5 DD

Manufacturer: ContiTech AG

K41 PTFE/NBR(225x204,5x8,1)

Manufacturer: KASTAS

Sizes: 225x204,5x8,1 (mm)

Bearing NN3024KP6 (E3182124)

Manufacturer: TMB

Sizes: 120x180x46 (mm)

Weight:: 3.7 (kg)

Подшипник 6822

Manufacturer: NACHI

Sizes: 110x140x16 (mm)

Weight:: 0.51 (kg)

GEAR PULLEYS 8M-60S 151.19 (8M-60S 151.19/12)

Manufacturer: BBC

O-RING

Manufacturer: NQK SF

Sizes: 21.20x26.50x2.65 (mm)

Подшипник 45TMP93

Manufacturer: NSK-RHP

Sizes: 45x85x24 (mm)

Bearing 61904 (1000904)

Manufacturer: INA-FAG

Sizes: 27.038x47.630x12.700 (mm)

Weight:: 0.094 (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.