ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 21312-E1-K
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-K
- 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
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 40x52x7 (mm)
C 187 22x4750 Li / 4809 Ld
Manufacturer: ContiTech AG
Bearing 81215MP5
Manufacturer: TMB
Weight:: 0.8 (kg)
K18 (32x22x12,5)
Manufacturer: KASTAS
Sizes: 32x22x12,5 (mm)
Bearing 3984 / 3920
Manufacturer: TIMKEN
Sizes: 66.675x112.712x30.162 (mm)
Weight:: 1.18 (kg)
Торцевое уплотнение RM H-33
Manufacturer: RiMi
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS7024-C-T-P4S
Manufacturer: FAG
Sizes: 120x180x28 (mm)
K73 POLYESTER/PTFE(80x85x15)
Manufacturer: KASTAS
Sizes: 80x85x15 (mm)
Подшипник 24072CAE4
Manufacturer: NSK-RHP
Sizes: 360x540x180 (mm)
Weight:: 139 (kg)
Подшипник 23036CDKE4
Manufacturer: NSK-RHP
Sizes: 180x280x74 (mm)
Weight:: 17.1 (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.
