Bearing 81120 TV
Inner diameter:: 100 mm
Outer diameter: 135 mm
The size of the width: 25 mm
Weight:: 0.95 kg
Outer diameter: 135 mm
The size of the width: 25 mm
Weight:: 0.95 kg
Technical specifications
Designation: 81120 TV
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 100 mm
External diameter: 135 mm
Width (B): 25 mm
Weight: 0.95 kg
Bearing 7220ACM (46220H)
Manufacturer: TMB
Sizes: 100x180x34 (mm)
Weight:: 3.25 (kg)
K17 PTFE/NBR(340x315,5x8,1)
Manufacturer: KASTAS
Sizes: 340x315,5x8,1 (mm)
RPP14 3374 ( RPP 14 3374 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 68x88x8 (mm)
Подшипник NU 422
Manufacturer: NSK-RHP
Sizes: 110x280x65 (mm)
Weight:: 22.1 (kg)
Подшипник 53226
Manufacturer: NACHI
Sizes: 130x190x47.9 (mm)
Weight:: 225 (kg)
Bearings NK18/16
Manufacturer: INA-FAG
Sizes: 18x26x16 (mm)
Weight:: 0.249 (kg)
K78 Aramid Phenolic/Graphite(120x125x8,1)
Manufacturer: KASTAS
Sizes: 120x125x8,1 (mm)
Bearing NU214
Manufacturer: ETERNO
Sizes: 70x125x24 (mm)
Weight:: 1.16 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 5.60x9.20x1.80 (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.
