Подшипник RS-4860E4

PRODUCTS (Подшипник RS-4860E4)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Подшипник RS-4860E4

Inner diameter:: 300 mm
Outer diameter: 380 mm
The size of the width: 80 mm
Weight:: 23 kg

Технические характеристики из каталога производителя:

Обозначение RS-4860E4
Размер (r min.) 2,1 мм.
Количество дорожек качения 2
Уплотнение Нет
Производитель NSK
Масса 23 Кг
Частота вращения предельная при пластичной смазке 320 об/мин
Частота вращения предельная при жидкой смазке 630 об/мин
Размер сопряженных деталей (da min.) 311
Размер сопряженных деталей (Da max.) 369
Размер сопряженных деталей (ra max.) 2
Материал сепаратора отсутствует

Подшипник 7240BDT

Manufacturer: NACHI

Sizes: 200x360x58 (mm)

Weight:: 25.5 (kg)

Подшипник LM613449/LM613410

Manufacturer: NSK-RHP

Sizes: 69.85x112.712x22.225 (mm)

Weight:: 0.8 (kg)

2.5 NBR 70(035,00x02,50)

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

Manufacturer: STO

Sizes: 31x43x10.5 (mm)

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

K39 (90x105x12,5 )

Manufacturer: KASTAS

Sizes: 90x105x12,5 (mm)

SALNIK REINFORCED (TC)

Sizes: 70x100x30 (mm)

Weight:: 1.04 (kg)

SEALS (REINFORCED SEAL) (BS)

Manufacturer: FEKO

Sizes: 111.11x158.90x14.28 (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.