Подшипник 57TAD20

PRODUCTS (Подшипник 57TAD20)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Подшипник 57TAD20

Inner diameter:: 57 mm
Outer diameter: 90 mm
The size of the width: 44 mm
Weight:: 0.73 kg

Технические характеристики из каталога производителя:

Обозначение 57TAD20
Размер (r min.) 2,4 мм.
Количество дорожек качения 1
Уплотнение Нет
Масса 0,73 Кг
Размер (d1) 104,775 мм.
Частота вращения предельная при пластичной смазке 1900 об/мин
Частота вращения предельная при жидкой смазке 2800 об/мин

Manufacturer: ContiTech AG

Sizes: 144.10x160.90x8.40 (mm)

Подшипник 239/630EK

Manufacturer: NACHI

Sizes: 630x850x165 (mm)

Weight:: 273 (kg)

O-RING

Manufacturer: NQK SF

Sizes: 38.00x46.00x4.00 (mm)

Bearing 32052P6 (E2007152)

Manufacturer: TMB

Sizes: 260x400x87 (mm)

Weight:: 38 (kg)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 370x410x15 (mm)

O-RING

Manufacturer: NQK SF

Sizes: 180.00x190.60x5.30 (mm)

Bearing 7332 AC

Manufacturer: ETERNO

Sizes: 160x340x68 (mm)

Weight:: 34.15 (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.