Подшипник 6909N
Inner diameter:: 45 mm
Outer diameter: 68 mm
The size of the width: 12 mm
Weight:: 0.124 kg
Outer diameter: 68 mm
The size of the width: 12 mm
Weight:: 0.124 kg
Технические характеристики из каталога производителя:
- Обозначение 6909N
- Размер (r min.) 0.6 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.124 Кг
- Размер (d1) 66.7 мм.
- Частота вращения предельная при пластичной смазке 10000 об/мин
- Частота вращения предельная при жидкой смазке 12000 об/мин
- Размер (a) 1.7 мм.
- Размер (b) 0.95 мм.
- Размер (r1 min.) 0.5 мм.
Bearing 11X58
Manufacturer: INA-FAG
Sizes: 30x47x11 (mm)
Weight:: 0.043 (kg)

Подшипник NUP 332
Manufacturer: NACHI
Sizes: 160x340x68 (mm)
Weight:: 31.2 (kg)

Bearing IR12x15x16.5
Manufacturer: INA-FAG
Sizes: 12x15x16.5 (mm)
Weight:: 0.081 (kg)

Bearing BK1616
Manufacturer: ETERNO
Sizes: 16x22x16 (mm)
Weight:: 17.6 (kg)

XT200 PU(22x30x5,7)
Manufacturer: KASTAS
Sizes: 22x30x5,7 (mm)

HTD 8M 3920 ( HTD8M 3920 -V, -M, -MFX )
Manufacturer: ContiTech AG

Подшипник NUP 2240 EM
Manufacturer: NSK-RHP
Sizes: 200x360x98 (mm)
Weight:: 46.1 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 52.00x59.00x3.50 (mm)

Bearing 7418 B
Manufacturer: ETERNO
Sizes: 90x225x54 (mm)
Weight:: 11.4 (kg)

K73 POLYESTER/PTFE(65x70x9,7)
Manufacturer: KASTAS
Sizes: 65x70x9,7 (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.