ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU221-E-TVP2
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Технические характеристики из каталога производителя:
- ОбозначениеNU221-E-TVP2
- ПроизводительFAG
- e171,5 mm
- db min128 mm
- r1 min2,1 mm
- ra1 max2,1 mm
- d190 mm
- B36 mm
- D1165,1 mm
- Da max123 mm
- da min117 mm
- ra max2,1 mm
- rmin2,1 mm
- m4,08 kg / Вес
- Cr310000 N / динамическая грузоподъемность, радиальная
- C0r320000 N / статическая грузоподъемность, радиальная
- nG4350 1/min / Предельная частота вращения
- nB3450 1/min
- Cur39500 N / Нагрузка предела усталости, радиальная
- f125,5 mm
- S1,3 mm / Осевое перемещение из среднего положения
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 110x135x13 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 20.00x23.00x1.50 (mm)
K21 NBR(35x45x8)
Manufacturer: KASTAS
Sizes: 35x45x8 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 33.50x36.50x1.50 (mm)
Bearing HK2512
Manufacturer: ETERNO
Sizes: 25x32x12 (mm)
Weight:: 0.02 (kg)
RPP8 7600 ( RPP 8 7600 -V, -M, -MFX )
Manufacturer: ContiTech AG
RPP14 DD 2082 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник MFJH-910
Manufacturer: NSK-RHP
Sizes: 9x15x10 (mm)
Weight:: 0.006 (kg)
C 118 22x3000 Li / 3059 Ld
Manufacturer: ContiTech AG
Bearing 23030KW33
Manufacturer: TMB
Sizes: 150x225x56 (mm)
Weight:: 7.95 (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.
