Bearing TWD512
Inner diameter:: 7.938 mm
Outer diameter: 19.050 mm
The size of the width: 3.200 mm
Weight:: 0.006 kg
Outer diameter: 19.050 mm
The size of the width: 3.200 mm
Weight:: 0.006 kg
Technical specifications
Designation: TWD512
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 7.938 mm
External diameter: 19.050 mm
Width (B): 3.200 mm
Weight: 0.006 kg
K40 PU/POM(140x120x12,5)
Manufacturer: KASTAS
Sizes: 140x120x12,5 (mm)
Подшипник 6210
Manufacturer: NACHI
Sizes: 50x90x20 (mm)
Weight:: 0.463 (kg)
ATG10 3020 MFX - Megaflex ( ATK10 3020 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
Подшипник 7330BDT
Manufacturer: NACHI
Sizes: 150x320x65 (mm)
Weight:: 25.1 (kg)
K69 POM(100x95x9,3 )
Manufacturer: KASTAS
Sizes: 100x95x9,3 (mm)
SEALS (REINFORCED SEAL) (AY)
Manufacturer: FEKO
Sizes: 25.40x31.85x3.17 (mm)
Подшипник HR30234J
Manufacturer: NSK-RHP
Sizes: 170x310x57 (mm)
Weight:: 17.1 (kg)
Bearing 22317 (3617)
Manufacturer: TMB
Sizes: 85x180x60 (mm)
Weight:: 7.65 (kg)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 21316-E1-K
Manufacturer: FAG
Sizes: 80x170x39 (mm)
Bearing HK0808
Manufacturer: INA-FAG
Sizes: 8x12x8 (mm)
Weight:: 0.003 (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.
