Подшипник NN 3012 K

PRODUCTS (Подшипник NN 3012 K)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Подшипник NN 3012 K

Inner diameter:: 60 mm
Outer diameter: 86.1 mm
The size of the width: 26 mm
Weight:: 0.693 kg

Технические характеристики из каталога производителя:

Обозначение NN 3012 K
Размер (r min.) 1,1 мм.
Количество дорожек качения 2
Уплотнение Нет
Производитель NSK
Масса 0,693 Кг
Частота вращения предельная при пластичной смазке 6 300 об/мин
Частота вращения предельная при жидкой смазке 7 500 об/мин

K21 NBR(20x30x8)

Manufacturer: KASTAS

Sizes: 20x30x8 (mm)

Made in USA ContiTech 14GTR-3850

Manufacturer: ContiTech AG

Manufacturer: NSK-RHP

Sizes: 900x165x43 (mm)

Weight:: 5.31 (kg)

B 86,5 2262 Le/ 2200 Li

Manufacturer: ContiTech AG

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ GE65-214-KRR-B-FA164

Manufacturer: INA-FAG

Sizes: 65x125x48.5 (mm)

Weight:: 2.71 (kg)

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ GE65-214-KRR-B-FA164

Bearing 628/9-ZZ (2080089)

Sizes: 110x240x80 (mm)

Weight:: 17.27 (kg)

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

Manufacturer: STO

Sizes: 85x105x13 (mm)

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

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 5x15x5 (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.