Bearing TWA2031
Inner diameter:: 31.750 mm
Outer diameter: 49.213 mm
The size of the width: 0.810 mm
Weight:: 0.006 kg
Outer diameter: 49.213 mm
The size of the width: 0.810 mm
Weight:: 0.006 kg
Technical specifications
Designation: TWA2031
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 31.750 mm
External diameter: 49.213 mm
Width (B): 0.810 mm
Weight: 0.006 kg
Корпус UCT210
Manufacturer: NACHI
Weight:: 2.5 (kg)
Bearing NF307EV (12307E)
Manufacturer: TMB
Sizes: 35x80x21 (mm)
Weight:: 0.55 (kg)
K753 PTFE/NBR(30x19x4,2)
Manufacturer: KASTAS
Sizes: 30x19x4,2 (mm)
Подшипник 695 DD
Manufacturer: NSK-RHP
Sizes: 5x13x4 (mm)
Weight:: 0.003 (kg)
Подшипник NUP 2311 ET
Manufacturer: NSK-RHP
Sizes: 55x120x43 (mm)
Weight:: 2.18 (kg)
Bearing 22330KW33 (3630KW33)
Manufacturer: TMB
Sizes: 150x320x108 (mm)
Weight:: 43.5 (kg)
K23 NBR(16x10x4)
Manufacturer: KASTAS
Sizes: 16x10x4 (mm)
Bearing NN3020KW33 (3182120K)
Manufacturer: TMB
Sizes: 100x150x37 (mm)
Weight:: 2.1 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 44.70x49.50x2.40 (mm)
Подшипник 24044CE4
Manufacturer: NSK-RHP
Sizes: 220x340x118 (mm)
Weight:: 40.5 (kg)
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.
