ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20320-K-MB-C3 + H320
Inner diameter:: 90 mm
Outer diameter: 215 mm
The size of the width: 47 mm
Outer diameter: 215 mm
The size of the width: 47 mm
Технические характеристики из каталога производителя:
- Обозначение20320-K-MB-C3 + H320
- ПроизводительFAG
- d1H90 mm
- Ba min7 mm
- Dm130 mm
- db min108 mm
- m11,73 kg / Вес, закрепительная втулка
- d100 mm
- B47 mm
- D1186,6 mm
- Da max127 mm
- ra max2,5 mm
- rmin3 mm
- m8,58 kg / Вес
- Cr365000 N / динамическая грузоподъемность, радиальная
- C0r440000 N / статическая грузоподъемность, радиальная
- nG3250 1/min
- Cur38000 N / Нагрузка предела усталости, радиальная
- C20 mm
- L71 mm
K21 PU(95x115x12)
Manufacturer: KASTAS
Sizes: 95x115x12 (mm)
Корпус UCTX12
Manufacturer: NACHI
Weight:: 7.2 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 170x190x10 (mm)
K84 PU(32x28x3,4 )
Manufacturer: KASTAS
Sizes: 32x28x3,4 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 58.00x62.00x2.00 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 53.08x59.08x3.00 (mm)
Bearing NNU4948KW33P5
Manufacturer: TMB
Sizes: 240x320x80 (mm)
Weight:: 17.5 (kg)
K21 PU(28x36x6)
Manufacturer: KASTAS
Sizes: 28x36x6 (mm)
Mechanical seal RM 551-38
Manufacturer: RiMi
Bearing 3781 / 3730
Manufacturer: TIMKEN
Sizes: 49.212x93.264x30.162 (mm)
Weight:: 0.899 (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.
