ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20221-MB
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:
- Обозначение20221-MB
- ПроизводительFAG
- d190 mm
- B36 mm
- D1169,2 mm
- Da max178 mm
- da min117 mm
- ra max2,1 mm
- rmin2,1 mm
- m4,74 kg / Вес
- Cr245000 N / динамическая грузоподъемность, радиальная
- C0r315000 N / статическая грузоподъемность, радиальная
- nG3850 1/min / Предельная частота вращения
- Cur30500 N / Нагрузка предела усталости, радиальная
Bearing 29318 (9039318)
Manufacturer: TMB
Sizes: 90x155x39 (mm)
Weight:: 2.85 (kg)
RPP8 6224 ( RPP 8 6224 -V, -M, -MFX )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 480.00x500.00x10.00 (mm)
Manufacturer: FAG
Sizes: 60x78x10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 22x40x7 (mm)
Подшипник 53318U
Manufacturer: NACHI
Sizes: 90x155x59 (mm)
Weight:: 3.9 (kg)
Подшипник N 307
Manufacturer: NACHI
Sizes: 35x68.2x21 (mm)
Weight:: 0.46 (kg)
Bearing 638/6-ZZ (3080086)
Manufacturer: TMB
Sizes: 6x13x5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 103.80x110.00x3.10 (mm)
K81 TPE(57,61x61,97x1,14)
Manufacturer: KASTAS
Sizes: 57,61x61,97x1,14 (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.
