K21 NBR(55x65x5) 55x65x5 - characteristics, description, prices, analogues (substitutes) and reviews

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PRODUCTS (K21 NBR(55x65x5))

Manufacturer

Number:

Inner diameter:

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Outer diameter :

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Product type:

Weight:

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K21 NBR(55x65x5)

Inner diameter:: 55 mm
Outer diameter: 65 mm
The size of the width: 5 mm

U-RING

55x65x5

K21

NBR

SEALS (REINFORCED SEAL) (FY)

Manufacturer: FEKO

Sizes: 281.10x310x12/12.80 (mm)

SEALS (REINFORCED SEAL) (FY)

RPP14 1904 ( RPP 14 1904 -V, -M, -MFX )

Manufacturer: ContiTech AG

RPP14 1904 ( RPP 14 1904 -V, -M, -MFX )

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()

Manufacturer: STO

Sizes: 15x32x7.5/9 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()

Manufacturer: NQK SF

Sizes: 57.00x64.10x3.55 (mm)

O-RING

1.5 NBR 70(004,50x01,50)

Manufacturer: KASTAS

1.5 NBR 70(004,50x01,50)

B 35 17x890 Li / 935 Ld

Manufacturer: ContiTech AG

B 35 17x890 Li / 935 Ld

Bearing GS89313

Manufacturer: INA-FAG

Sizes: 65x115x10.5 (mm)

Weight:: 0.535 (kg)

Bearing GS89313

5.7 NBR 90(144,30x05,70)

Manufacturer: KASTAS

5.7 NBR 90(144,30x05,70)

Подшипник 23268E

Manufacturer: NACHI

Sizes: 340x620x224 (mm)

Weight:: 299 (kg)

Подшипник 23268E

Подшипник 49175/49368

Manufacturer: NSK-RHP

Sizes: 44.45x93.662x31.75 (mm)

Weight:: 1.016 (kg)

Подшипник 49175/49368

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.