Bearings RNAO65x85x30
Inner diameter:: 65 mm
Outer diameter: 85 mm
The size of the width: 30 mm
Weight:: 0.464 kg
Outer diameter: 85 mm
The size of the width: 30 mm
Weight:: 0.464 kg
Technical specifications
Designation: RNAO65x85x30
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 65 mm
Outside diameter (D): 85 mm
Outside diameter (E): 73 mm
Width (B): 30 mm
Weight: 0.464 kg
Limiting speed (rpm): 6500
Подшипник 7218 A
Manufacturer: NSK-RHP
Sizes: 90x160x30 (mm)
Weight:: 2.25 (kg)

5.7 NBR 70(129,30x05,70)
Manufacturer: KASTAS

Подшипник 7215DB
Manufacturer: NACHI
Sizes: 75x130x25 (mm)
Weight:: 1.23 (kg)

Bearing 30219 (3FB)
Manufacturer: GMB
Sizes: 95x170x32 (mm)
Weight:: 3.4 (kg)

AT10 1210 ( АТ10 1210 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG

Bearing LR5005NPPU
Manufacturer: INA-FAG
Sizes: 25x52x16 (mm)
Weight:: 16 (kg)

CTD 2840 C8M CARBON
Manufacturer: ContiTech AG

Bearing QJF1040 (116140)
Manufacturer: TMB
Sizes: 200x310x51 (mm)
Weight:: 14.7 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 170.82x181.48x5.33 (mm)

SPB 5150 Lw
Manufacturer: ContiTech AG


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.