Подшипник 6909ZENR
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 6909ZENR
- Размер (r min.) 0.6 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- 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 (d2) 70.8 мм.
- Размер (a) 1.7 мм.
- Размер (b) 0.95 мм.
- Размер (r1 min.) 0.5 мм.
- Размер (F) 0.85 мм.
Bearing 30222
Manufacturer: ETERNO
Sizes: 110x200x38 (mm)
Weight:: 5.1 (kg)

Bearings KR52-PP
Manufacturer: INA-FAG
Weight:: 0.465 (kg)

Корпус UCFC212
Manufacturer: NACHI
Weight:: 4.4 (kg)

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ414-M1 + HJ414
Manufacturer: FAG
Sizes: 70x180x42 (mm)

B 240 17x6095 Li / 6140 Ld
Manufacturer: ContiTech AG

RPP8 7296 ( RPP 8 7296 -V, -M, -MFX )
Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 50x63x6 (mm)

Bearing LR50/8NPPU
Manufacturer: INA-FAG
Sizes: 8x24x11 (mm)
Weight:: 11 (kg)

6.99 FKM 80(329,57x06,99)
Manufacturer: KASTAS

K32 PU/POM(30x40x8)
Manufacturer: KASTAS
Sizes: 30x40x8 (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.