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18590/18520 NTN Tapered Roller Bearing

18590/18520 NTN Tapered Roller Bearing
18590/18520 NTN In Stock
£21.23£25.48 inc. VATGBP £ | EUR € | USD $

NTN Imperial taper roller bearing priced cup & cone together 1.625 inch inside x 2.875 inch outside x 0.6562 inch width, also known as 4T-18590/18520. 4T18590/18520

NTN Tapered roller bearings are angular contact bearings comprised of separate components (cones and cups), facilitating installation. By design they are suitable for combined loading. They can sustain very high loads (axial load in one direction) and tolerate slight misalignment.

Always fitted oppositely with a bearing of the same nature, they provide high assembly stiffness, particularly when pre-loaded. Their load capacity associated with their versatility makes them the second most commonly used items, after radial-contact ball bearings.

Inside diameter: 41.28mm
Outside diameter: 73.02mm
Width: 16.67mm

Load ratings
Dynamic: 46kN
Static: 55.5kN

Limiting speeds
Oil: 6 600rpm
Grease: 5 000rpm

Product definition
d: 41.28mm
D: 73.02mm
B: 17.46mm
C: 12.7mm
T: 16.67mm
d1: 56.8mm
a: 13.77mm
rs min: -
r1s min: -
e: 0.35
Y2: 1.71
Y0: 0.94
Mass: 0.28kg

18590/18520 NTN Tapered Roller Bearing image 2

Dimensions - d (inside diameter)41.28mm
Dimensions - D (outside diameter)73.02mm
Dimensions - B (width)16.67mm

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NTN is a one of the world's largest bearing producers. With manufacturing plants throughout the world.

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