ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ409-M1 + HJ409
Inner diameter:: 45 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Технические характеристики из каталога производителя:
- ОбозначениеNJ409-M1 + HJ409
- ПроизводительFAG
- B213,5 mm
- e100,5 mm
- m10,181 kg
- r1 min2 mm
- dc min74 mm
- d120 mm
- B29 mm
- D171,6 mm
- Da max63 mm
- da min58 mm
- ra max2 mm
- rmin2 mm
- m1,9 kg / Вес
- Cr143000 N / динамическая грузоподъемность, радиальная
- C0r119000 N / статическая грузоподъемность, радиальная
- nG9600 1/min / Предельная частота вращения
- nB5900 1/min / Базовая тепловая частота вращения
- Cur21400 N / Нагрузка предела усталости, радиальная
- f64,5 mm
- S2,9 mm / Осевое перемещение из среднего положения
- B18 mm
Подшипник NNCF 4928 CV
Manufacturer: SKF
Sizes: 140x190x50 (mm)
Weight:: 4.15 (kg)

K23 PU(300x270x15 )
Manufacturer: KASTAS
Sizes: 300x270x15 (mm)

Bearing NU2340EM (32640EH)
Manufacturer: TMB
Sizes: 200x420x138 (mm)
Weight:: 92.5 (kg)

Bearing 22352 (3652)
Manufacturer: TMB
Sizes: 260x540x165 (mm)
Weight:: 190 (kg)

SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 10x18x4/6 (mm)

Подшипник 29412EX
Manufacturer: NACHI
Sizes: 60x130x42 (mm)
Weight:: 2.5 (kg)

Mechanical seal RM 551-32
Manufacturer: RiMi

Bearing 51134M (8134H)
Manufacturer: TMB
Sizes: 170x215x34 (mm)
Weight:: 3.3 (kg)

Bearing 2794 / 2729
Manufacturer: TIMKEN
Sizes: 36.487x76.2x23.812 (mm)
Weight:: 0.517 (kg)

K68 POM(110x116x7,5)
Manufacturer: KASTAS
Sizes: 110x116x7,5 (mm)


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.