ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 21307-E1-K-TVPB
Inner diameter:: 35 mm
Outer diameter: 80 mm
The size of the width: 21 mm
Outer diameter: 80 mm
The size of the width: 21 mm
Технические характеристики из каталога производителя:
- Обозначение21307-E1-K-TVPB
- ПроизводительFAG
- e0,26
- Y12,55
- Y23,8
- Y02,5
- ds- mm
- ns- mm
- d80 mm
- B21 mm
- D166,6 mm
- Da max71 mm
- da min44 mm
- ra max1,5 mm
- rmin1,5 mm
- m0,496 kg / Вес
- Cr83000 N / динамическая грузоподъемность, радиальная
- C0r74000 N / статическая грузоподъемность, радиальная
- nG10900 1/min / Предельная частота вращения
- nB7000 1/min
- Cur8100 N / Нагрузка предела усталости, радиальная
- D247,4 mm
Bearings RSHEY20-N
Manufacturer: INA-FAG
Weight:: 0.580 (kg)
Bearing GT37
Manufacturer: INA-FAG
Sizes: 69.850x113.513x25.400 (mm)
Weight:: 0.926 (kg)
Bearing 61815 2RS
Manufacturer: ETERNO
Sizes: 75x95x10 (mm)
Weight:: 0.15 (kg)
Подшипник 6808NR
Manufacturer: NACHI
Sizes: 40x52x7 (mm)
Weight:: 0.034 (kg)
Bearings RSTO30
Manufacturer: INA-FAG
Sizes: 30x62x20 (mm)
Weight:: 0.255 (kg)
T10 DD
Manufacturer: ContiTech AG
Krestovina 50,8x55,2
Manufacturer: TOYO
K78 Aramid Phenolic/Graphite(125x130x14,2)
Manufacturer: KASTAS
Sizes: 125x130x14,2 (mm)
Подшипник NU 1068
Manufacturer: NACHI
Sizes: 340x520x82 (mm)
Weight:: 65.9 (kg)
K752 PTFE/NBR(55x47,5x3,2)
Manufacturer: KASTAS
Sizes: 55x47,5x3,2 (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.
