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

ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB7003-E-T-P4S

Manufacturer: FAG

Sizes: 17x35x10 (mm)

Bearing 7003CTAP4 (36103KJ)

Manufacturer: ContiTech AG

Bearings GY1103-KRR-B

Manufacturer: INA-FAG

Weight:: 0.33 (kg)

O-RING

Manufacturer: NQK SF

Sizes: 55.00x65.60x5.30 (mm)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 105x130x11/2 (mm)

Подшипник 6316ZNR

Manufacturer: NACHI

Sizes: 80x170x39 (mm)

Weight:: 3.59 (kg)

SEALS (REINFORCED SEAL) (AS)

Manufacturer: FEKO

Sizes: 20x47x7 (mm)

Bearing NUP311EM (92311EH)

Manufacturer: TMB

Sizes: 55x120x29 (mm)

Weight:: 1.5 (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.