6.99 NBR 90(221,62x06,99)
Inner diameter:: 221,62 mm
Outer diameter: 06,99 mm
Outer diameter: 06,99 mm
O-RING
221,62x06,99
6.99
NBR 90
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 30x42x10.5 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 31x55x7 (mm)

Bearing NJ211EM (42211EH)
Manufacturer: TMB
Sizes: 55x100x21 (mm)
Weight:: 0.67 (kg)

K57F NBR/Metal(63x12x14)
Manufacturer: KASTAS
Sizes: 63x12x14 (mm)

K18 (90x72x22,5x3,60)
Manufacturer: KASTAS
Sizes: 90x72x22,5 (mm)

Подшипник SL12 928
Manufacturer: INA-FAG
Sizes: 140x190x96 (mm)
Weight:: 8.05 (kg)

5 FKM 80(105,00x05,00)
Manufacturer: KASTAS

Подшипник 7210CDT
Manufacturer: NACHI
Sizes: 50x90x20 (mm)
Weight:: 0.485 (kg)

6.99 NBR 70(259,70x06,99)
Manufacturer: KASTAS

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 450x490x20 (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.