Подшипник NU 219

PRODUCTS (Подшипник NU 219)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Подшипник NU 219

Inner diameter:: 95 mm
Outer diameter: 170 mm
The size of the width: 32 mm
Weight:: 2.81 kg

Технические характеристики из каталога производителя:

Обозначение NU 219
Размер (r min.) 2.1 мм.
Количество дорожек качения 1
Уплотнение Нет
Производитель NACHI
Масса 2.81 Кг
Частота вращения предельная при пластичной смазке 3600 об/мин
Частота вращения предельная при жидкой смазке 4300 об/мин
Размер (r1 min.) 2.1 мм.

O-RING

Manufacturer: NQK SF

Sizes: 21.20x26.50x2.65 (mm)

Krestovina 29x56

Manufacturer: TOYO

Подшипник 231/670CAKE4

Manufacturer: NSK-RHP

Sizes: 670x1090x336 (mm)

Weight:: 1230 (kg)

SEALS (REINFORCED SEAL) (A)

Manufacturer: FEKO

Sizes: 79.30x114.25x12.70 (mm)

O-RING

Manufacturer: NQK SF

Sizes: 171.04x178.10x3.53 (mm)

K10 NBR(38x46x6/8)

Manufacturer: KASTAS

Sizes: 38x46x6/8 (mm)

Sizes: 50x110x27 (mm)

Weight:: 1.17 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB9Y)

Manufacturer: STO

Sizes: 56x73x8/13 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB9Y)

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.