Подшипник NNU 4936 K

PRODUCTS (Подшипник NNU 4936 K)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Подшипник NNU 4936 K

Inner diameter:: 180 mm
Outer diameter: 250 mm
The size of the width: 69 mm
Weight:: 10.4 kg

Технические характеристики из каталога производителя:

Обозначение NNU 4936 K
Размер (r min.) 2 мм.
Количество дорожек качения 2
Уплотнение Нет
Производитель NSK
Масса 10,4 Кг
Частота вращения предельная при пластичной смазке 2 200 об/мин
Частота вращения предельная при жидкой смазке 2 600 об/мин

SEALS (REINFORCED SEAL) (GV)

Manufacturer: FEKO

Sizes: 18x30x7/10 (mm)

K21 NBR(6x13x5,5)

Manufacturer: KASTAS

Sizes: 6x13x5,5 (mm)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7205-C-T-P4S

Manufacturer: FAG

Sizes: 25x52x15 (mm)

3 FKM 80(071,00x03,00 )

Manufacturer: KASTAS

O-RING

Manufacturer: NQK SF

Sizes: 5.00x8.80x1.90 (mm)

Manufacturer: INA-FAG

Sizes: 17x22x13 (mm)

Weight:: 0.149 (kg)

Подшипник RNA4903

Manufacturer: NSK-RHP

Sizes: 22x30x13 (mm)

Weight:: 0.023 (kg)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 50x65x10 (mm)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS7019-E-T-P4S

Manufacturer: FAG

Sizes: 95x145x24 (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.