Подшипник 6803
Inner diameter:: 17 mm
Outer diameter: 26 mm
The size of the width: 5 mm
Weight:: 0.008 kg
Outer diameter: 26 mm
The size of the width: 5 mm
Weight:: 0.008 kg
Технические характеристики из каталога производителя:
- Обозначение 6803
- Размер (r min.) 0.3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.008 Кг
- Частота вращения предельная при пластичной смазке 25000 об/мин
- Частота вращения предельная при жидкой смазке 30000 об/мин
- Размер сопряженных деталей (da min.) 19
- Размер сопряженных деталей (Da max.) 24
- Размер сопряженных деталей (ra max.) 0.3
O-RING
Manufacturer: NQK SF
Sizes: 309.50x326.30x8.40 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 220x260x14 (mm)

Bearing LR5206NPPU
Manufacturer: INA-FAG
Sizes: 30x72x23.8 (mm)
Weight:: 23.8 (kg)

Подшипник 6840
Manufacturer: NACHI
Sizes: 200x250x24 (mm)
Weight:: 2.7 (kg)

Механические уплотнение WB2-45
Manufacturer: RiMi

Bearing 7213ACP5 (D46213)
Manufacturer: TMB
Sizes: 65x120x23 (mm)
Weight:: 1 (kg)

Bearing 2912
Manufacturer: INA-FAG
Sizes: 60x82x18 (mm)
Weight:: 0.274 (kg)

SPZ 1562
Manufacturer: ContiTech AG

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 30x48x8 (mm)

K38 PU(185x195x8)
Manufacturer: KASTAS
Sizes: 185x195x8 (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.