Подшипник NP 211
Inner diameter:: 55 mm
Outer diameter: 88.5 mm
The size of the width: 21 mm
Weight:: 0.63 kg
Outer diameter: 88.5 mm
The size of the width: 21 mm
Weight:: 0.63 kg
Технические характеристики из каталога производителя:
- Обозначение NP 211
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.630 Кг
- Частота вращения предельная при пластичной смазке 6300 об/мин
- Частота вращения предельная при жидкой смазке 7500 об/мин
- Размер (r1 min.) 1.1 мм.
Bearing 7215CP5 (36215J)
Manufacturer: TMB
Sizes: 75x130x25 (mm)
Weight:: 1.2 (kg)

Bearing NF309EMP6 (E12309EH)
Manufacturer: TMB
Sizes: 45x100x25 (mm)
Weight:: 0.869 (kg)

5L 510
Manufacturer: ContiTech AG

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL192318-TB
Manufacturer: INA-FAG
Sizes: 90x190x64 (mm)

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ303-E-TVP2
Manufacturer: FAG
Sizes: 17x47x14 (mm)

Bearing 7407ACM (46407H)
Manufacturer: TMB
Sizes: 35x100x25 (mm)
Weight:: 0.95 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 68.00x71.00x1.50 (mm)

K79 POLYESTER/GRAPHITE(29x32x5)
Manufacturer: KASTAS
Sizes: 29x32x5 (mm)

ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ232-N2-MPA
Manufacturer: FAG
Sizes: 160x290x48 (mm)

Bearing 6200Z2 (200Z2)
Manufacturer: TMB
Sizes: 10x30x9 (mm)
Weight:: 0.031 (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.