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
AT20 DD
Manufacturer: ContiTech AG
T20 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 72.00x75.00x1.50 (mm)
Подшипник NF 422
Manufacturer: NACHI
Sizes: 110x235x65 (mm)
Weight:: 19.9 (kg)
Bearing NUP2208EN (192508E)
Manufacturer: TMB
Sizes: 40x80x23 (mm)
Weight:: 0.51 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20220-K-MB-C3
Manufacturer: FAG
Sizes: 100x180x34 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 108.00x122.00x7.00 (mm)
Подшипник 7019DF
Manufacturer: NACHI
Sizes: 95x145x24 (mm)
Weight:: 1.36 (kg)
K21 PU(66x77x6)
Manufacturer: KASTAS
Sizes: 66x77x6 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 101.00x106.30x2.65 (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.
