ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ421-M1
Inner diameter:: 105 mm
Outer diameter: 260 mm
The size of the width: 60 mm
Outer diameter: 260 mm
The size of the width: 60 mm
Технические характеристики из каталога производителя:
- ОбозначениеNJ421-M1
- ПроизводительFAG
- r1 min4 mm
- dc min162 mm
- d260 mm
- B60 mm
- D1158,8 mm
- Da max143 mm
- da min125 mm
- ra max3 mm
- rmin4 mm
- m18 kg / Вес
- Cr610000 N / динамическая грузоподъемность, радиальная
- C0r590000 N / статическая грузоподъемность, радиальная
- nG4150 1/min / Предельная частота вращения
- nB2750 1/min / Базовая тепловая частота вращения
- Cur96000 N
- f144,5 mm
- S5,7 mm / Осевое перемещение из среднего положения
K21 PU(50x63x9)
Manufacturer: KASTAS
Sizes: 50x63x9 (mm)
Krestovina 30,2x80
Manufacturer: TOYO
XPZ 1687 Lw / Ld ( XPZ1687 )
Manufacturer: ContiTech AG
Подшипник NU 1038
Manufacturer: NACHI
Sizes: 190x290x46 (mm)
Weight:: 11.2 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x55x10 (mm)
Bearing NN3036KW33P5 (D3182136K)
Manufacturer: TMB
Sizes: 180x280x74 (mm)
Weight:: 16 (kg)
RPP14 5726 ( RPP 14 5726 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 50x62x7 (mm)
Bearing 6018
Manufacturer: ETERNO
Sizes: 90x140x24 (mm)
Weight:: 1.19 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7032-C-T-P4S
Manufacturer: FAG
Sizes: 160x240x38 (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.
