Bearings K81217 TV
Inner diameter:: 85 mm
Outer diameter: 125 mm
The size of the width: 12 mm
Weight:: 0.280 kg
Outer diameter: 125 mm
The size of the width: 12 mm
Weight:: 0.280 kg
Technical specifications
Designation: K81217 TV
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 85 mm
Outside diameter (D): 125 mm
Width (B): 12 mm
Weight: 0.280 kg
Size (d1): 90 mm
Size (B): 119 mm
Limiting speed (rpm): 2700
Loading capacity dynamic (C): 217
Loading capacity dynamic (C0): 660
Bearing 7003C (36103)
Manufacturer: TMB
Sizes: 17x35x10 (mm)
Weight:: 0.037 (kg)

Bearing NA4906 2RS
Manufacturer: ETERNO
Sizes: 30x35x47 (mm)
Weight:: 0.106 (kg)

Bearing D3
Manufacturer: INA-FAG
Sizes: 15.875x34.138x14.300 (mm)
Weight:: 63 (kg)

HTD 8M 6584 ( HTD8M 6584 -V, -M, -MFX )
Manufacturer: ContiTech AG

Bearing 51112 (8112)
Manufacturer: TMB
Sizes: 60x85x17 (mm)
Weight:: 0.27 (kg)

Подшипник 220TAC29D+L
Manufacturer: NSK-RHP
Sizes: 220x300x96 (mm)

HTD 300 5M
Manufacturer: ContiTech AG

MEGADYNE ISORAN 1400 GLD14 ( RPP14 1400 GOLD )
Manufacturer: ContiTech AG

K703 PTFE/NBR(65x73,8x6,3)
Manufacturer: KASTAS
Sizes: 65x73,8x6,3 (mm)

Krestovina 50x152
Manufacturer: TOYO


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.