Подшипник FR 144 ZZ
Inner diameter:: 3.175 mm
Outer diameter: 7.518 mm
The size of the width: 2.779 mm
Weight:: 0.35 kg
Outer diameter: 7.518 mm
The size of the width: 2.779 mm
Weight:: 0.35 kg
Технические характеристики из каталога производителя:
- Обозначение FR 144 ZZ
- Размер (r min.) 0,1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,35 Кг
- Частота вращения предельная при пластичной смазке 67 000 об/мин
- Размер сопряженных деталей (db min) 3,9
- Размер сопряженных деталей (ra max.) 0,1
- Размер (C1) 0,79 мм.
ПОДШИПНИК КОМБИНИРОВАННЫЙ РОЛИКОВЫЙ ZARN4090-L-TV
Manufacturer: INA-FAG
Sizes: 40x58x93 (mm)

Подшипник 7212CDT
Manufacturer: NACHI
Sizes: 60x110x22 (mm)
Weight:: 0.82 (kg)

Bearing 60122RS (180112K)
Manufacturer: TMB
Sizes: 60x95x18 (mm)
Weight:: 0.43 (kg)

A 69 13x1750 Li / 1780 Ld
Manufacturer: ContiTech AG

4 NBR 90(020,00x04,00)
Manufacturer: KASTAS

AT5 DD
Manufacturer: ContiTech AG

K48 (165x145x20)
Manufacturer: KASTAS
Sizes: 165x145x20 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 210x240x16 (mm)

Bearing D14
Manufacturer: INA-FAG
Sizes: 33.338x59.538x15.875 (mm)
Weight:: 176 (kg)

Bearing 29240 (9039240)
Manufacturer: TMB
Sizes: 200x280x48 (mm)
Weight:: 9.3 (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.