SKF 32304 Taper 20 mm ID Roller Bearing, 52 mm OD

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TWD1,129.00

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TWD1,185.45

(含稅)

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RS庫存編號:
208-0056
製造零件編號:
32304
製造商:
SKF
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品牌

SKF

Product Type

Roller Bearing

Inside Diameter

20mm

Bore Type

Cylindrical

Cage Material

Sheet Metal

Cup Width

18mm

Number of Rows

1

Outside Diameter

52mm

Static Load Rating

45.5kN

Cone Width

22.25mm

Bearing Material

Steel

Limiting Speed

14000rpm

Standards/Approvals

No

Bearing Dynamic Load Rating

54.3kN

End Type

Shielded

Bearing Type

Taper

Race Type

Tapered

SKF Roller Bearing, 20mm Inside Diameter, 52mm Outside Diameter - 32304


This roller bearing is a single-row tapered unit designed to support radial and axial loads in rotating assemblies. It combines a tapered raceway with a cylindrical bore and protective shields to maintain performance in applications where directional load handling and contamination resistance are required.

Features and Benefits:


• Shielded design reduces contamination ingress for longer service intervals
• Tapered race geometry transfers combined loads efficiently
• Sheet metal cage reduces internal friction at operational speeds
• Static capacity of 45.5 kN supports heavy stationary loads
• Dynamic rating of 54.3 kN sustains repeated rotating loads
• Rated for 14,000 r/min to suit high-speed rotating equipment

Applications


• Suitable for transmissions requiring axial and radial load support
• Ideal for rotating spindles operating at elevated speeds
• Used with shafts needing a cylindrical bore seating
• Can be used for rotary joints where contamination is present
• Suitable for industrial gearboxes handling intermittent high loads

What bore and outer dimensions does it require for fitment?


It fits shafts with a 20 mm bore and runs in housings accommodating a 52 mm outside diameter.

How do the cone and cup widths affect mounting?


The cone measures 22.25 mm and the cup 18 mm which determine axial space and assembly seating depth.

What materials are used for rolling elements and cage?


Rolling components are steel and the retaining cage is formed from sheet metal.

How many rows of rollers are included and what is the race profile?


It contains a single row of tapered rollers running on tapered races for directional load support.

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