Подшипник NA6917
Inner diameter:: 85 mm
Outer diameter: 120 mm
The size of the width: 63 mm
Weight:: 2.25 kg
Outer diameter: 120 mm
The size of the width: 63 mm
Weight:: 2.25 kg
Технические характеристики из каталога производителя:
- Обозначение NA6917
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 2,25 Кг
- Частота вращения предельная при пластичной смазке 2600 об/мин
- Частота вращения предельная при жидкой смазке 4000 об/мин
- Размер сопряженных деталей (da min.) 91,5
- Размер сопряженных деталей (Da max.) 113,5
- Размер сопряженных деталей (ra max.) 1
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 30x40x7 (mm)

Bearing 22238KW33 (3538KW33)
Manufacturer: TMB
Sizes: 190x340x92 (mm)
Weight:: 36.5 (kg)

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL182932
Manufacturer: INA-FAG
Sizes: 160x220x36 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 133.00x142.00x4.50 (mm)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71909-E-T-P4S
Manufacturer: FAG
Sizes: 45x68x12 (mm)

K29 PU/POM(75x90,5x6,3)
Manufacturer: KASTAS
Sizes: 75x90,5x6,3 (mm)

HTD 8M 4264 ( HTD8M 4264 -V, -M, -MFX )
Manufacturer: ContiTech AG

T5 260 ( Т5 260 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG

Manufacturer: ContiTech AG

Подшипник NP 264
Manufacturer: NACHI
Sizes: 320x510x92 (mm)
Weight:: 111 (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.