Подшипник 6908NR
Inner diameter:: 40 mm
Outer diameter: 62 mm
The size of the width: 12 mm
Weight:: 0.11 kg
Outer diameter: 62 mm
The size of the width: 12 mm
Weight:: 0.11 kg
Технические характеристики из каталога производителя:
- Обозначение 6908NR
- Размер (r min.) 0.6 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.110 Кг
- Размер (d1) 60.7 мм.
- Частота вращения предельная при пластичной смазке 11000 об/мин
- Частота вращения предельная при жидкой смазке 13000 об/мин
- Размер (d2) 64.8 мм.
- Размер (a) 1.7 мм.
- Размер (b) 0.95 мм.
- Размер (r1 min.) 0.5 мм.
- Размер (F) 0.85 мм.
Bearing RN2208M (502508H)
Manufacturer: TMB
Sizes: 40x80x23 (mm)
Weight:: 0.43 (kg)

Bearing NU2216EM (32516EH)
Manufacturer: TMB
Sizes: 80x140x33 (mm)
Weight:: 2.05 (kg)

Подшипник 23164CAE4
Manufacturer: NSK-RHP
Sizes: 320x540x176 (mm)
Weight:: 162 (kg)

K21 NBR(25x38x7)
Manufacturer: KASTAS
Sizes: 25x38x7 (mm)

Bearing IR45x50x25
Manufacturer: INA-FAG
Sizes: 45x50x25 (mm)
Weight:: 0.711 (kg)

HTD 1760 8M CXP
Manufacturer: ContiTech AG

K09 NBR(62x70x4/7)
Manufacturer: KASTAS
Sizes: 62x70x4/7 (mm)

K21 PU(70x90x14,5)
Manufacturer: KASTAS
Sizes: 70x90x14,5 (mm)

CC156 ( СС 156 ) Le= 4063 мм
Manufacturer: ContiTech AG

HTD 537 3M
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.