Bearing 638ZZ (80038)
Inner diameter:: 8 mm
Outer diameter: 28 mm
The size of the width: 9 mm
Weight:: 0.03 kg
Outer diameter: 28 mm
The size of the width: 9 mm
Weight:: 0.03 kg
Technical specifications
Designation : 638ZZ
ГОСТ : 80038
Dimensions, mm : 8x28x9
Producer : TMB
O-RING
Manufacturer: NQK SF
Sizes: 142.00x154.00x6.00 (mm)
Bearing 619/670 (10009/670)
Manufacturer: TMB
Sizes: 670x900x103 (mm)
Weight:: 185 (kg)
Bearing NA4980
Manufacturer: ETERNO
Sizes: 400x450x540 (mm)
Weight:: 94.4 (kg)
Bearing SCH910
Manufacturer: INA-FAG
Sizes: 14.288x20.638x15.875 (mm)
Weight:: 0.013 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 52x75x12 (mm)
K35 PTFE/NBR(300x324x8,1)
Manufacturer: KASTAS
Sizes: 300x324x8,1 (mm)
HTD 8M 6056 ( HTD8M 6056 -V, -M, -MFX )
Manufacturer: ContiTech AG
RPP8 4536 ( RPP 8 4536 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 6016NR
Manufacturer: NSK-RHP
Sizes: 80x125x22 (mm)
Weight:: 0.872 (kg)
2.62 NBR 90(022,22x02,62)
Manufacturer: KASTAS
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.
