O-RING
Inner diameter:: 173.60 mm
Outer diameter: 185.00 mm
The size of the width: 5.70 mm
Outer diameter: 185.00 mm
The size of the width: 5.70 mm
173.60x185.00x5.70
Подшипник HR33117J
Manufacturer: NSK-RHP
Sizes: 85x140x41 (mm)
Weight:: 2.51 (kg)

Подшипник 67787/67720
Manufacturer: NSK-RHP
Sizes: 174.625x247.65x47.625 (mm)
Weight:: 7.21 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 117.4x142.87x12.7 (mm)

RPP8 7512 ( RPP 8 7512 -V, -M, -MFX )
Manufacturer: ContiTech AG

Bearings G1014-KRR-B
Manufacturer: INA-FAG
Weight:: 0.25 (kg)

K17 PTFE/NBR(35x27,5x3,2)
Manufacturer: KASTAS
Sizes: 35x27,5x3,2 (mm)

AT20 DD
Manufacturer: ContiTech AG

Подшипник NNCL 4934 CV
Manufacturer: SKF
Sizes: 170x230x60 (mm)
Weight:: 7.1 (kg)

Manufacturer: ContiTech AG

Bearing NUP308EM (92308EH)
Manufacturer: TMB
Sizes: 40x90x23 (mm)
Weight:: 0.68 (kg)


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.