Bearing LS0821
Inner diameter:: 8 mm
Outer diameter: 21 mm
The size of the width: 2.750 mm
Weight:: 0.004 kg
Outer diameter: 21 mm
The size of the width: 2.750 mm
Weight:: 0.004 kg
Technical specifications
Designation: LS0821
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 8 mm
External diameter: 21 mm
Width (B): 2.750 mm
Weight: 0.004 kg
K17 PTFE/NBR(640x615,5x8,1)
Manufacturer: KASTAS
Sizes: 640x615,5x8,1 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 42x72x10 (mm)
Bearing NJ312EMZ1 (42312EHZ1)
Manufacturer: TMB
Sizes: 60x130x31 (mm)
Weight:: 1.85 (kg)
3 NBR 70(154,00x03,00)
Manufacturer: KASTAS
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 320x350x18 (mm)
AT10 DD
Manufacturer: ContiTech AG
K21 NBR(140x154x10)
Manufacturer: KASTAS
Sizes: 140x154x10 (mm)
RPP8 DD 1956 MFX - Megaflex
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3211-B-TVH
Manufacturer: FAG
Sizes: 55x100x33.3 (mm)
Weight:: 0.954 (kg)
3 NBR 90(034,00x03,00)
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.
