Подшипник RNA4919

PRODUCTS (Подшипник RNA4919)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Подшипник RNA4919

Inner diameter:: 110 mm
Outer diameter: 130 mm
The size of the width: 35 mm
Weight:: 0.74 kg

Технические характеристики из каталога производителя:

Обозначение RNA4919
Размер (r min.) 1,1 мм.
Количество дорожек качения 1
Уплотнение Нет
Производитель NSK
Масса 0,74 Кг
Частота вращения предельная при пластичной смазке 2200 об/мин
Частота вращения предельная при жидкой смазке 3800 об/мин

C 180 22x4571 Li / 4630 Ld

Manufacturer: ContiTech AG

Подшипник NUP 219 E

Manufacturer: NACHI

Sizes: 95x170x32 (mm)

Weight:: 3.08 (kg)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 300x320x12 (mm)

O-RING

Manufacturer: NQK SF

Sizes: 101.00x115.00x7.00 (mm)

AT5 DD

Manufacturer: ContiTech AG

O-RING

Manufacturer: NQK SF

Sizes: 22.10x29.10x3.50 (mm)

Подшипник 7901 A5

Manufacturer: NSK-RHP

Sizes: 12x24x6 (mm)

Weight:: 0.011 (kg)

Bearing HM89446 / HM89410

Manufacturer: TIMKEN

Sizes: 34.925x76.200x29.370 (mm)

Weight:: 0.646 (kg)

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

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.