ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU1048-M1
Inner diameter:: 240 mm
Outer diameter: 360 mm
The size of the width: 56 mm
Outer diameter: 360 mm
The size of the width: 56 mm
Технические характеристики из каталога производителя:
- ОбозначениеNU1048-M1
- ПроизводительFAG
- e330 mm
- db min275 mm
- r1 min3 mm
- ra1 max2,5 mm
- d360 mm
- B56 mm
- D1318,9 mm
- Da max268 mm
- da min252 mm
- ra max2,5 mm
- rmin3 mm
- m19,9 kg / Вес
- Cr540000 N / динамическая грузоподъемность, радиальная
- C0r840000 N / статическая грузоподъемность, радиальная
- nG3000 1/min / Предельная частота вращения
- nB1850 1/min
- Cur73000 N / Нагрузка предела усталости, радиальная
- f270 mm
- S6,4 mm / Осевое перемещение из среднего положения
O-RING
Manufacturer: NQK SF
Sizes: 20.70x27.50x3.40 (mm)
Подшипник 6819NR
Manufacturer: NSK-RHP
Sizes: 95x120x13 (mm)
Weight:: 0.297 (kg)
B 175 17x4445 Li / 4490 Ld
Manufacturer: ContiTech AG
A 39 13x990 Li / 1020 Ld
Manufacturer: ContiTech AG
Bearing N238EM (2238EH)
Manufacturer: TMB
Sizes: 190x340x55 (mm)
Weight:: 24.5 (kg)
2 NBR 90(016,00x02,00)
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 35.80x42.00x3.10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 7x22x7 (mm)
T10 DD
Manufacturer: ContiTech AG
Подшипник 53216
Manufacturer: NACHI
Sizes: 80x115x29.5 (mm)
Weight:: 225 (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.
