Bearing STO15
Inner diameter:: 15 mm
Outer diameter: 35 mm
The size of the width: 12 mm
Weight:: 11.8 kg
Outer diameter: 35 mm
The size of the width: 12 mm
Weight:: 11.8 kg
Technical specifications
Designation: STO15
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 15 mm
External diameter: 35 mm
Width: 12 mm
Weight: 11.8 kg
Bearing RNU2211EM
Manufacturer: TMB
Sizes: 60x110x28 (mm)
Weight:: 0.81 (kg)

Bearing N408M (2408H)
Manufacturer: TMB
Sizes: 40x110x27 (mm)
Weight:: 1.35 (kg)

ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 89460-M
Manufacturer: INA-FAG
Sizes: 300x540x145 (mm)

Bearing NN3060 K
Manufacturer: ETERNO
Sizes: 300x460x118 (mm)
Weight:: 68.8 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 35x47x6 (mm)

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4907
Manufacturer: INA-FAG
Sizes: 35x55x20 (mm)

K78 Aramid Phenolic/Graphite(165x170x9,7 )
Manufacturer: KASTAS
Sizes: 165x170x9,7 (mm)

MEGADYNE ISORAN 960 SLV8 ( RPP8 960 SILVER )
Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 12x18x6 (mm)

C 108 22x2745 Li / 2804 Ld
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.