O-RING
Inner diameter:: 21.00 mm
Outer diameter: 31.00 mm
The size of the width: 5.00 mm
Outer diameter: 31.00 mm
The size of the width: 5.00 mm
21.00x31.00x5.00
6.99 NBR 90(316,87x06,99)
Manufacturer: KASTAS

Подшипник NJ 256
Manufacturer: NACHI
Sizes: 260x500x80 (mm)
Weight:: 71.5 (kg)

T20 DD
Manufacturer: ContiTech AG

3V 1320 / 9J 3353 Le
Manufacturer: ContiTech AG

C 300 22x7620 Li / 7679 Ld
Manufacturer: ContiTech AG

SPA 1507
Manufacturer: ContiTech AG

K702 PTFE/NBR(105x116x4,2)
Manufacturer: KASTAS
Sizes: 105x116x4,2 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 34x50x8 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 12.29x19.35x3.53 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCAV)
Manufacturer: STO
Sizes: 35x50x9.5 (mm)


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.