Bearings CF52
Inner diameter:: 44.45 mm
Outer diameter: 82.55 mm
Weight:: 2.6 kg
Outer diameter: 82.55 mm
Weight:: 2.6 kg
Technical specifications
Designation: CF52
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 44.45 mm
Outside diameter (D): 82.55 mm
Outer cage width (C): 44.45 mm
Weight: 2.6 kg
Thread (G): 1–1/4–12 UNF
Подшипник 53334U
Manufacturer: NACHI
Sizes: 170x280x100 (mm)
Weight:: 0.73 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PCFTR15
Manufacturer: INA-FAG
SEALS (REINFORCED SEAL) (G)
Manufacturer: FEKO
Sizes: 31x43x10.30 (mm)
Bearing 7203AC (46203)
Manufacturer: TMB
Sizes: 17x40x12 (mm)
Weight:: 0.065 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6040-M
Manufacturer: FAG
Sizes: 200x310x51 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 99.8x150.02x12.7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 238.60x250.00x5.70 (mm)
SEALS (REINFORCED SEAL) (BS)
Manufacturer: FEKO
Sizes: 180x215x15 (mm)
Bearing RNU209RN
Manufacturer: TMB
Sizes: 45x85x19 (mm)
Weight:: 0.49 (kg)
Подшипник NCF1896V
Manufacturer: SKF
Sizes: 480x600x56 (mm)
Weight:: 35.5 (kg)
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.
