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
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 265x300x15 (mm)
Подшипник 6312ZE
Manufacturer: NACHI
Sizes: 60x130x31 (mm)
Weight:: 1.70 (kg)
Bearing 2912
Manufacturer: INA-FAG
Sizes: 60x82x18 (mm)
Weight:: 0.274 (kg)
Подшипник 23956EK
Manufacturer: NACHI
Sizes: 280x380x75 (mm)
Weight:: 24.9 (kg)
Bearing 6204 ZZ
Manufacturer: ETERNO
Sizes: 20x47x14 (mm)
Weight:: 0.109 (kg)
Mechanical seal RM 560D-15
Manufacturer: RiMi
K27 PU(32x40x5/7)
Manufacturer: KASTAS
Sizes: 32x40x5/7 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TGE)
Manufacturer: STO
Sizes: 32x52.15x10/16 (mm)
BX 84 BX 2177 Ld
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 66.00x75.00x4.50 (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.
