Bearing 03Y21
Inner diameter:: 9.550 mm
Outer diameter: 19.130 mm
The size of the width: 7.970 mm
Weight:: 0.011 kg
Outer diameter: 19.130 mm
The size of the width: 7.970 mm
Weight:: 0.011 kg
Technical specifications
Designation: 03Y21
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 9.550 mm
External diameter: 19.130 mm
Width (B): 7.970 mm
Weight: 0.011 kg
Резьба (G): 1210 mm
5 NBR 90(100,00x05,00)
Manufacturer: KASTAS
SEALS (REINFORCED SEAL) (BS)
Manufacturer: FEKO
Sizes: 82.55x108x12 (mm)
Подшипник 53428U
Manufacturer: NACHI
Sizes: 140x280x131 (mm)
Weight:: 0.73 (kg)
3 NBR 70(066,00x03,00)
Manufacturer: KASTAS
Bearing LR5208KDDU
Manufacturer: INA-FAG
Sizes: 40x85x30.2 (mm)
Weight:: 30.2 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 620x670x25 (mm)
5 NBR 90(170,00x05,00)
Manufacturer: KASTAS
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 18x24x5 (mm)
Bearing 33014 (2CE)
Manufacturer: GMB
Sizes: 70x110x31 (mm)
Weight:: 1.07 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 42x52x4 (mm)
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.
