ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 21312-E1
Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Технические характеристики из каталога производителя:
- Обозначение21312-E1
- ПроизводительFAG
- e0,23
- Y12,95
- Y24,4
- Y02,89
- ds3,2 mm
- ns6,5 mm
- d130 mm
- B31 mm
- D1112,5 mm
- Da max118 mm
- da min72 mm
- ra max2,1 mm
- rmin2,1 mm
- m1,89 kg / Вес
- Cr211000 N / динамическая грузоподъемность, радиальная
- C0r226000 N / статическая грузоподъемность, радиальная
- nG6700 1/min / Предельная частота вращения
- nB4500 1/min
- Cur28000 N / Нагрузка предела усталости, радиальная
- D284,4 mm
K518 (150x133x26,5)
Manufacturer: KASTAS
Sizes: 150x133x26,5 (mm)
Подшипник 51311
Manufacturer: NSK-RHP
Sizes: 55x105x35 (mm)
Weight:: 225 (kg)
Bearing NJ2330
Manufacturer: ETERNO
Sizes: 150x320x108 (mm)
Weight:: 46.2 (kg)
Подшипник 51205
Manufacturer: NSK-RHP
Sizes: 25x47x15 (mm)
Weight:: 225 (kg)
Bearing 29248 (9039248)
Manufacturer: TMB
Sizes: 240x340x60 (mm)
Weight:: 16.5 (kg)
1.78 NBR 70(53,70x1,78)
Manufacturer: KASTAS
Подшипник SL185036
Manufacturer: INA-FAG
Sizes: 180x280x136 (mm)
K23 NBR(20,63x14,28x6,35)
Manufacturer: KASTAS
Sizes: 20,63x14,28x6,35 (mm)
Bearing 22340 (3640)
Manufacturer: TMB
Sizes: 200x420x138 (mm)
Weight:: 95 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 185.00x195.60x5.30 (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.
