Подшипник NF 221
Inner diameter:: 105 mm
Outer diameter: 168.8 mm
The size of the width: 36 mm
Weight:: 3.95 kg
Outer diameter: 168.8 mm
The size of the width: 36 mm
Weight:: 3.95 kg
Технические характеристики из каталога производителя:
- Обозначение NF 221
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 3.95 Кг
- Частота вращения предельная при пластичной смазке 3200 об/мин
- Частота вращения предельная при жидкой смазке 3800 об/мин
- Размер (r1 min.) 2.1 мм.
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3006-B-TVH
Manufacturer: FAG
Sizes: 30x55x19 (mm)
Подшипник 24026EX1
Manufacturer: NACHI
Sizes: 130x200x69 (mm)
Weight:: 7.93 (kg)
Bearing NU3152EMP6
Manufacturer: TMB
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 320x364x20 (mm)
Подшипник 22207AEXK
Manufacturer: NACHI
Sizes: 35x72x23 (mm)
Weight:: 0.46 (kg)
RPP8 4960 ( RPP 8 4960 -V, -M, -MFX )
Manufacturer: ContiTech AG
3 NBR 90(043,00x03,00)
Manufacturer: KASTAS
AT5 ( АТ5 )
Manufacturer: ContiTech AG
Bearing 14124 / 14283
Manufacturer: TIMKEN
Sizes: 31.75x72.085x22.385 (mm)
Weight:: 0.432 (kg)
Bearing K6X9X10TN
Manufacturer: ETERNO
Sizes: 6x9x10 (mm)
Weight:: 0.0011 (kg)
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.
