ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 21311-E1-K
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Технические характеристики из каталога производителя:
- Обозначение21311-E1-K
- ПроизводительFAG
- e0,23
- Y12,98
- Y24,44
- Y02,92
- ds3,2 mm
- ns6,5 mm
- d120 mm
- B29 mm
- D198,3 mm
- Da max109 mm
- da min66 mm
- ra max2 mm
- rmin2 mm
- m1,28 kg / Вес
- Cr160000 N / динамическая грузоподъемность, радиальная
- C0r155000 N / статическая грузоподъемность, радиальная
- nG8100 1/min / Предельная частота вращения
- nB5000 1/min
- Cur20200 N / Нагрузка предела усталости, радиальная
- D271,6 mm
R-2660
Manufacturer: ContiTech AG
Bearing 61904-ZZ (1080904)
Manufacturer: TMB
Sizes: 20x37x9 (mm)
Weight:: 0.037 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RATRY35
Manufacturer: INA-FAG
O-RING
Manufacturer: NQK SF
Sizes: 18.00x23.00x2.50 (mm)
STD 1152 S8M CXP
Manufacturer: ContiTech AG
K27 PU(135x150x12/7)
Manufacturer: KASTAS
Sizes: 135x150x12/7 (mm)
K21 NBR(45x53x7)
Manufacturer: KASTAS
Sizes: 45x53x7 (mm)
Bearing 619/8-Z (1060098)
Manufacturer: TMB
Sizes: 8x19x6 (mm)
Weight:: 0.0071 (kg)
1700 H DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x75x10 (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.