Bearings CF20
Inner diameter:: 12.7 mm
Outer diameter: 31.75 mm
Weight:: 0.136 kg
Outer diameter: 31.75 mm
Weight:: 0.136 kg
Technical specifications
Designation: CF20
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 12.7 mm
Outside diameter (D): 31.75 mm
Outer cage width (C): 19.5 mm
Weight: 0.136 kg
Thread (G): 1/2–20 UNF
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 12x21x4 (mm)
AT5 DD
Manufacturer: ContiTech AG
K33 PU(145x155x10)
Manufacturer: KASTAS
Sizes: 145x155x10 (mm)
K59 PU(15x9x2,55)
Manufacturer: KASTAS
Sizes: 15x9x2,55 (mm)
Подшипник 23240EK
Manufacturer: NACHI
Sizes: 200x360x128 (mm)
Weight:: 57.7 (kg)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GY1100-KRR-B-AS2/V
Manufacturer: INA-FAG
Sizes: 25.4x52x34.1 (mm)
Подшипник 23148A2X
Manufacturer: NACHI
Sizes: 240x400x128 (mm)
Weight:: 68.5 (kg)
ПОДШИПНИК КОМБИНИРОВАННЫЙ РОЛИКОВЫЙ ZARN60120-TV
Manufacturer: INA-FAG
Sizes: 60x90x82 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PME30-N
Manufacturer: INA-FAG
Bearing 61815
Manufacturer: ETERNO
Sizes: 75x95x10 (mm)
Weight:: 0.15 (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.
