Bearings CF8–1
Inner diameter:: 4.826 mm
Outer diameter: 12.7 mm
Weight:: 0.011 kg
Outer diameter: 12.7 mm
Weight:: 0.011 kg
Technical specifications
Designation: CF8–1
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 4.826 mm
Outside diameter (D): 12.7 mm
Outer cage width (C): 9.525 mm
Weight: 0.011 kg
Thread (G): 10–32 UNF
Подшипник N 317
Manufacturer: NACHI
Sizes: 85x156x41 (mm)
Weight:: 4.44 (kg)
ПОДШИПНИК КОМБИНИРОВАННЫЙ РОЛИКОВЫЙ ZARN2557-L-TV
Manufacturer: INA-FAG
Sizes: 25x34x65 (mm)
SEALS (REINFORCED SEAL) (DY)
Manufacturer: FEKO
Sizes: 46x50x4.50 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 17x28x7 (mm)
T10 1460 ( Т10 1460 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Подшипник NN 3019
Manufacturer: NSK-RHP
Sizes: 95x132x37 (mm)
Weight:: 2.19 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 48x68x7 (mm)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GRAE55-NPP-B
Manufacturer: INA-FAG
Sizes: 55x100x48.4 (mm)
BB253 ( ВВ 253 ) Le= 6495 мм
Manufacturer: ContiTech AG
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Manufacturer: KASTAS
Sizes: 20x25x5 (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.
