Подшипник 6811NR
Inner diameter:: 55 mm
Outer diameter: 72 mm
The size of the width: 9 mm
Weight:: 0.085 kg
Outer diameter: 72 mm
The size of the width: 9 mm
Weight:: 0.085 kg
Технические характеристики из каталога производителя:
- Обозначение 6811NR
- Размер (r min.) 0.3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.085 Кг
- Размер (d1) 70.7 мм.
- Частота вращения предельная при пластичной смазке 8500 об/мин
- Частота вращения предельная при жидкой смазке 10000 об/мин
- Размер (d2) 74.8 мм.
- Размер (a) 1.7 мм.
- Размер (b) 0.95 мм.
- Размер (r1 min.) 0.3 мм.
- Размер (F) 0.85 мм.
Bearing NU2218
Manufacturer: ETERNO
Sizes: 90x160x40 (mm)
Weight:: 3.21 (kg)

K18 (150x125x25,4)
Manufacturer: KASTAS
Sizes: 150x125x25,4 (mm)

K31 PU/NBR/POM(80x95x9)
Manufacturer: KASTAS
Sizes: 80x95x9 (mm)

SPA 1857
Manufacturer: ContiTech AG

RPP14 DD 3370 MFX - Megaflex
Manufacturer: ContiTech AG

Bearing GH035050
Manufacturer: GMB
Sizes: 35x65x35/35 (mm)

Bearings K87412
Manufacturer: INA-FAG
Sizes: 60x130x9 (mm)
Weight:: 0.380 (kg)

K52 NBR(6x11,2x4/5)
Manufacturer: KASTAS
Sizes: 6x11,2x4/5 (mm)

Подшипник NJ 209 EW
Manufacturer: NSK-RHP
Sizes: 45x85x19 (mm)
Weight:: 0.438 (kg)

T5/460 ( Т5 460 )
Manufacturer: ContiTech AG


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.