Bearings 05N21
Inner diameter:: 12.820 mm
Outer diameter: 22.100 mm
Weight:: 0.006 kg
Outer diameter: 22.100 mm
Weight:: 0.006 kg
Technical specifications
Designation: 05N21
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 12.820 mm
Outside diameter (D): 22.100 mm
Weight: 0.006 kg
Size (P): 17.450 mm
Rolling body diameter: 3.175 mm
Number of rolling bodies: 12
Separator material: Nylon
K22 NBR(32x48x8)
Manufacturer: KASTAS
Sizes: 32x48x8 (mm)
HTD 8M 4064 ( HTD8M 4064 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 20x47x10 (mm)
Подшипник 691
Manufacturer: NSK-RHP
Sizes: 1x4x1.6 (mm)
Weight:: 9 (kg)
K73 POLYESTER/PTFE(335x340x15)
Manufacturer: KASTAS
Sizes: 335x340x15 (mm)
K73 POLYESTER/PTFE(570x575x25)
Manufacturer: KASTAS
Sizes: 570x575x25 (mm)
B 64 1687 Le/ 1625 Li
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STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 15x42x7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 64.77x70.01x2.62 (mm)
SPA 3000
Manufacturer: ContiTech AG
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.
