Подшипник N 224
Inner diameter:: 120 mm
Outer diameter: 191.5 mm
The size of the width: 40 mm
Weight:: 5.63 kg
Outer diameter: 191.5 mm
The size of the width: 40 mm
Weight:: 5.63 kg
Технические характеристики из каталога производителя:
- Обозначение N 224
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 5,63 Кг
- Частота вращения предельная при пластичной смазке 3 000 об/мин
- Частота вращения предельная при жидкой смазке 3 400 об/мин
- Размер сопряженных деталей (da min.) 131
- Размер сопряженных деталей (ra max.) 2
- Размер (r1 min.) 2,1 мм.
- Размер сопряженных деталей (rb max.) 2
O-RING
Manufacturer: NQK SF
Sizes: 11.30x16.30x2.50 (mm)

Bearing NUP308EM (92308EH)
Manufacturer: TMB
Sizes: 40x90x23 (mm)
Weight:: 0.68 (kg)

Bearing 7220 C
Manufacturer: ETERNO
Sizes: 100x180x34 (mm)
Weight:: 3.62 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x62x7 (mm)

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4840
Manufacturer: INA-FAG
Sizes: 200x250x50 (mm)

B 197 17x5005 Li / 5050 Ld
Manufacturer: ContiTech AG

Подшипник 41126/41286
Manufacturer: NSK-RHP
Sizes: 28.575x72.626x24.608 (mm)
Weight:: 0.472 (kg)

3.53 FKM 80(025,80x03,53)
Manufacturer: KASTAS

O-RING
Manufacturer: NQK SF
Sizes: 90.00x102.00x6.00 (mm)

Bearing NF307EV (12307E)
Manufacturer: TMB
Sizes: 35x80x21 (mm)
Weight:: 0.55 (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.