Подшипник NN3012K

PRODUCTS (Подшипник NN3012K)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Подшипник NN3012K

Inner diameter:: 60 mm
Outer diameter: 86.1 mm
The size of the width: 26 mm
Weight:: 0.704 kg

Технические характеристики из каталога производителя:

Обозначение NN3012K
Размер (r min.) 1,1 мм.
Количество дорожек качения 2
Уплотнение Нет
Производитель NACHI
Масса 0,704 Кг
Частота вращения предельная при пластичной смазке 9800 об/мин
Частота вращения предельная при жидкой смазке 11600 об/мин

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 35x58x7 (mm)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7048-E-T-P4S

Manufacturer: FAG

Sizes: 240x360x56 (mm)

Подшипник 7018 A

Manufacturer: NSK-RHP

Sizes: 90x140x24 (mm)

Weight:: 1.19 (kg)

17x1215 B 48

Manufacturer: ContiTech AG

Bearing R3ZZ

Manufacturer: TMB

Sizes: 4.763x12.7x4.978 (mm)

Bearing 63022RSZ1 (180302Z1)

Sizes: 10.50x14.10x1.80 (mm)

Sizes: 30x62x23.8 (mm)

Weight:: 0.29 (kg)

SEALS (REINFORCED SEAL) (FRS)

Manufacturer: FEKO

Sizes: 85x105x12 (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.