Подшипник 6809N
Inner diameter:: 45 mm
Outer diameter: 58 mm
The size of the width: 7 mm
Weight:: 0.042 kg
Outer diameter: 58 mm
The size of the width: 7 mm
Weight:: 0.042 kg
Технические характеристики из каталога производителя:
- Обозначение 6809N
- Размер (r min.) 0.3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.042 Кг
- Размер (d1) 56.7 мм.
- Частота вращения предельная при пластичной смазке 11000 об/мин
- Частота вращения предельная при жидкой смазке 13000 об/мин
- Размер (a) 1.3 мм.
- Размер (b) 0.95 мм.
- Размер (r1 min.) 0.3 мм.
O-RING
Manufacturer: NQK SF
Sizes: 13.20x17.00x1.90 (mm)

Bearing IR28x32x30
Manufacturer: INA-FAG
Sizes: 28x32x30 (mm)
Weight:: 0.438 (kg)

Bearing 625-2RS (180025)
Manufacturer: TMB
Sizes: 5x16x5 (mm)
Weight:: 0.005 (kg)

K68 POM(210x216x19)
Manufacturer: KASTAS
Sizes: 210x216x19 (mm)

Подшипник RS-4864E4
Manufacturer: NSK-RHP
Sizes: 320x400x80 (mm)
Weight:: 24.3 (kg)

K705 PTFE/NBR(45x53,8x6,3)
Manufacturer: KASTAS
Sizes: 45x53,8x6,3 (mm)

K33 PU(163x183x15 )
Manufacturer: KASTAS
Sizes: 163x183x15 (mm)

RPP8 7224 ( RPP 8 7224 -V, -M, -MFX )
Manufacturer: ContiTech AG

Mechanical seal RM BIA-30
Manufacturer: RiMi

K22 NBR(140x160x14)
Manufacturer: KASTAS
Sizes: 140x160x14 (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.