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
2 NBR 70(088,00x02,00)
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 47.70x54.70x3.50 (mm)
Bearing 6204
Manufacturer: ETERNO
Sizes: 20x47x14 (mm)
Weight:: 0.109 (kg)
Подшипник 7208BDB
Manufacturer: NACHI
Sizes: 40x80x18 (mm)
Weight:: 0.38 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ202-E-TVP2 + HJ202-E
Manufacturer: FAG
Sizes: 15x35x11 (mm)
Bearing K150x160x46
Manufacturer: INA-FAG
Sizes: 150x160x46 (mm)
Weight:: 0.0570 (kg)
AX 61 AX 1579 Ld
Manufacturer: ContiTech AG
Подшипник HM212047/HM212011
Manufacturer: NSK-RHP
Sizes: 63.5x122.238x38.1 (mm)
Weight:: 1.938 (kg)
RPP8 4208 ( RPP 8 4208 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 2909
Manufacturer: NACHI
Sizes: 45x68x16 (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.
