Bearing TWA812
Inner diameter:: 12.700 mm
Outer diameter: 19.050 mm
The size of the width: 0.810 mm
Weight:: 0.001 kg
Outer diameter: 19.050 mm
The size of the width: 0.810 mm
Weight:: 0.001 kg
Technical specifications
Designation: TWA812
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 12.700 mm
External diameter: 19.050 mm
Width (B): 0.810 mm
Weight: 0.001 kg
Bearing NF309EM (12309EH)
Manufacturer: TMB
Sizes: 45x100x25 (mm)
Weight:: 0.869 (kg)
Bearing NU318EMZ1 (32318EHZ1)
Manufacturer: TMB
Sizes: 90x190x43 (mm)
Weight:: 5.25 (kg)
Подшипник 6211ZENR
Manufacturer: NACHI
Sizes: 55x100x21 (mm)
Weight:: 0.607 (kg)
T5/185 ( Т5 185 )
Manufacturer: ContiTech AG
K31 PU/NBR/POM(185x205x18,5)
Manufacturer: KASTAS
Sizes: 185x205x18,5 (mm)
Bearing 6212N (50212)
Manufacturer: TMB
Sizes: 60x110x22 (mm)
Weight:: 0.78 (kg)
K41 PTFE/NBR(160x139,5x8,1)
Manufacturer: KASTAS
Sizes: 160x139,5x8,1 (mm)
Подшипник 22315EAKE4
Manufacturer: NSK-RHP
Sizes: 75x160x55 (mm)
Weight:: 5.26 (kg)
K29 PU/POM(80x95,5x6,3)
Manufacturer: KASTAS
Sizes: 80x95,5x6,3 (mm)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ NK45/30-TV
Manufacturer: INA-FAG
Sizes: 45x55x30 (mm)
Weight:: 0.132 (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.
