Подшипник 6021ZZ

PRODUCTS (Подшипник 6021ZZ)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Подшипник 6021ZZ

Inner diameter:: 105 mm
Outer diameter: 160 mm
The size of the width: 26 mm
Weight:: 1.58 kg

Технические характеристики из каталога производителя:

Обозначение 6021ZZ
Размер (r min.) 2 мм.
Количество дорожек качения 1
Уплотнение Есть
Производитель NSK
Масса 1,58 Кг
Частота вращения предельная при пластичной смазке 4 000 об/мин
Размер сопряженных деталей (da min.) 114
Размер сопряженных деталей (da max) 120
Размер сопряженных деталей (Da max.) 151
Размер сопряженных деталей (ra max.) 2
Расчетный коэффициент (f0) 15,8

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 18.5x35x7 (mm)

K703 PTFE/NBR(130x142,2x8,1)

Manufacturer: KASTAS

Sizes: 130x142,2x8,1 (mm)

K06 PU(170x180x5/7)

Manufacturer: KASTAS

Sizes: 170x180x5/7 (mm)

K69 POM(63x58x5,4 )

Manufacturer: KASTAS

Sizes: 63x58x5,4 (mm)

Bearing 6300Z2 (300Z2)

Manufacturer: NSK-RHP

Sizes: 17x47x14 (mm)

Weight:: 0.118 (kg)

Подшипник 395S/394A

Manufacturer: NSK-RHP

Sizes: 66.675x110x22 (mm)

Weight:: 0.787 (kg)

SEALS (REINFORCED SEAL) (AS)

Manufacturer: NSK-RHP

Sizes: 150x270x45 (mm)

Weight:: 11.9 (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.