Bearing TWD1220
Inner diameter:: 19.050 mm
Outer diameter: 31.750 mm
The size of the width: 3.200 mm
Weight:: 0.013 kg
Outer diameter: 31.750 mm
The size of the width: 3.200 mm
Weight:: 0.013 kg
Technical specifications
Designation: TWD1220
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 19.050 mm
External diameter: 31.750 mm
Width (B): 3.200 mm
Weight: 0.013 kg
KKT PTFE CARBON(2x9,7)
Manufacturer: KASTAS
Подшипник 6020NR
Manufacturer: NACHI
Sizes: 100x150x24 (mm)
Weight:: 1.2 (kg)
Bearing NJ1060EM
Manufacturer: TMB
Sizes: 300x460x74 (mm)
Weight:: 47 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 71.00x78.10x3.55 (mm)
Подшипник NJG2326VH
Manufacturer: SKF
Sizes: 130x280x83 (mm)
Weight:: 28 (kg)
Подшипник RNA6917
Manufacturer: NSK-RHP
Sizes: 100x120x63 (mm)
Weight:: 1.2 (kg)
Подшипник 22234CDKE4
Manufacturer: NSK-RHP
Sizes: 170x310x86 (mm)
Weight:: 28.8 (kg)
5.7 NBR 90(089,20x05,70)
Manufacturer: KASTAS
Bearing K75x83x35 ZW
Manufacturer: INA-FAG
Sizes: 75x83x35 (mm)
Weight:: 0.0182 (kg)
K81 TPE(66x70,5x1,3 )
Manufacturer: KASTAS
Sizes: 66x70,5x1,3 (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.
