K21 NBR(8x15x8)
Inner diameter:: 8 mm
Outer diameter: 15 mm
The size of the width: 8 mm
Outer diameter: 15 mm
The size of the width: 8 mm
U-RING
8x15x8
K21
NBR
Bearing S6310-2RS
Manufacturer: ETERNO
Sizes: 50.00x110.00x27.00 (mm)
Weight:: 1060 (kg)

Bearing KR 52
Manufacturer: ETERNO
Sizes: 52x20x66 (mm)
Weight:: 0.461 (kg)

K68 POM(150x156x19 )
Manufacturer: KASTAS
Sizes: 150x156x19 (mm)

Krestovina 22x59
Manufacturer: TOYO

Подшипник C4916V
Manufacturer: SKF
Sizes: 80x110x30 (mm)
Weight:: 0.86 (kg)

Подшипник 5305N
Manufacturer: NACHI
Sizes: 25x62x25.4 (mm)
Weight:: 0.34 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 20.00x22.00x1.00 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 52x100x5 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 35x48x7 (mm)

Подшипник 7317BDT
Manufacturer: NACHI
Sizes: 85x180x41 (mm)
Weight:: 4.9 (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.