Bearing 7210 AC
Inner diameter:: 50 mm
Outer diameter: 90 mm
The size of the width: 20 mm
Weight:: 0.51 kg
Outer diameter: 90 mm
The size of the width: 20 mm
Weight:: 0.51 kg
Technical specifications
Designation : 7210 AC
Dimensions, mm : 50x90x20
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.51 Kg
Dynamic load rating (C) - 39400 kN
Static load rating (C0) - 29400 kN
Grease lubrication speed - 8500 rev/min
Speed limit with oil lubrication - 11000 rev/min
O-RING
Manufacturer: NQK SF
Sizes: 77.50x81.10x1.80 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3217
Manufacturer: FAG
Sizes: 85x150x49.2 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 20.70x27.50x3.40 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 24x52x8 (mm)
3.53 NBR 70(164,70x3,53)
Manufacturer: KASTAS
SPB 3080 Lw
Manufacturer: ContiTech AG
5.33 FKM 80(097,79x05,33)
Manufacturer: KASTAS
Подшипник LM152215
Manufacturer: NSK-RHP
Sizes: 10x22x15.2 (mm)
Weight:: 0.027 (kg)
STD 864 S8M
Manufacturer: ContiTech AG
RPP14 8988 ( RPP 14 8988 -V, -M, -MFX )
Manufacturer: ContiTech AG
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.
