Bearing 32221
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 50 mm
Weight:: 6 kg
Outer diameter: 190 mm
The size of the width: 50 mm
Weight:: 6 kg
Technical specifications
Designation : 32221
Dimensions, mm : 105x190x50
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 6 Kg
Dynamic load rating (C) - 358 kN
Static load rating (C0) - 510 kN
Grease lubrication speed - 1800 rev/min
Speed limit with oil lubrication - 2600 rev/min
Bearing BK5520
Manufacturer: ETERNO
Sizes: 55x63x20 (mm)
Weight:: 93.8 (kg)
Bearings NATR35-PP
Manufacturer: INA-FAG
Sizes: 35x72x29 (mm)
Weight:: 0.635 (kg)
Bearing IR9x12x16
Manufacturer: INA-FAG
Sizes: 9x12x16 (mm)
Weight:: 0.061 (kg)
Подшипник FR 1-4
Manufacturer: NSK-RHP
Sizes: 1.984x7.518x2.38 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 51x57x3 (mm)
Mechanical seal RM 70-16A
Manufacturer: RiMi
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6212-2RSR
Manufacturer: FAG
Sizes: 60x110x22 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 165x190x13 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 32.50x37.80x2.65 (mm)
K06 NBR(38,10x47,54x4,4/7,15)
Manufacturer: KASTAS
Sizes: 38,10x47,54x4,4/7,15 (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.
