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
Bearing HK4020-2RS
Manufacturer: INA-FAG
Sizes: 40x47x20 (mm)
Weight:: 0.048 (kg)

ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GRAE45-NPP-B-FA125.5
Manufacturer: INA-FAG
Sizes: 45x85x43.8 (mm)

RPP14 1750 ( RPP 14 1750 -V, -M, -MFX )
Manufacturer: ContiTech AG

Bearing 7009 B
Manufacturer: ETERNO
Sizes: 45x75x16 (mm)
Weight:: 0.31 (kg)

GEAR PULLEYS 14M-48S 211.11 (14M-48S 211.11/90)
Manufacturer: BBC

O-RING
Manufacturer: NQK SF
Sizes: 9.00x11.00x1.00 (mm)

Bearing 62082RSZ2 (180208KZ2)
Manufacturer: TMB
Sizes: 40x80x18 (mm)
Weight:: 0.37 (kg)

Manufacturer: ContiTech AG

Manufacturer: ContiTech AG

Mechanical seal RM 551С
Manufacturer: RiMi


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.