ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ420-M1 + HJ420
Inner diameter:: 100 mm
Outer diameter: 250 mm
The size of the width: 58 mm
Outer diameter: 250 mm
The size of the width: 58 mm
Технические характеристики из каталога производителя:
- ОбозначениеNJ420-M1 + HJ420
- ПроизводительFAG
- B227 mm
- e211 mm
- m11,55 kg
- r1 min4 mm
- dc min156 mm
- d250 mm
- B58 mm
- D1152,8 mm
- Da max137 mm
- da min120 mm
- ra max3 mm
- rmin4 mm
- m16,1 kg / Вес
- Cr550000 N / динамическая грузоподъемность, радиальная
- C0r530000 N / статическая грузоподъемность, радиальная
- nG4350 1/min / Предельная частота вращения
- nB2950 1/min / Базовая тепловая частота вращения
- Cur86000 N / Нагрузка предела усталости, радиальная
- f139 mm
- S5,7 mm / Осевое перемещение из среднего положения
- B116 mm
Подшипник NF 310
Manufacturer: NACHI
Sizes: 50x95x27 (mm)
Weight:: 1.14 (kg)
Bearing 30232
Manufacturer: ETERNO
Sizes: 160x290x48 (mm)
Weight:: 13 (kg)
Bearing 6004P5 (104D)
Manufacturer: TMB
Sizes: 20x42x12 (mm)
Weight:: 0.071 (kg)
K27 NBR(280x305x22,5/15,7)
Manufacturer: KASTAS
Sizes: 280x305x22,5/15,7 (mm)
SEALS (REINFORCED SEAL) (BTS)
Manufacturer: FEKO
Sizes: 82x121x12/19 (mm)
XPZ 2160 Lw / Ld ( XPZ2160 )
Manufacturer: ContiTech AG
K68 POM(65x70x15)
Manufacturer: KASTAS
Sizes: 65x70x15 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 38x63.6x8 (mm)
B 180 4634 Le/ 4572 Li
Manufacturer: ContiTech AG
K17 PTFE/NBR(28x20,5x3,2)
Manufacturer: KASTAS
Sizes: 28x20,5x3,2 (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.
