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NU206

Cylindrical Roller Bearing

Lead TimePOA
ISO 9001 Certified Authorised UK Distributor
NU206 Cylindrical Roller Bearing
Nachi
Nachi logo

Standard single-row cylindrical roller bearing with a separable inner ring, suitable for high-speed operation. [Cylindrical Roller Bearings](https://www.nachiamerica.com/products/227-cylindrical-roller-bearings/)

Price Match Promise

Found it cheaper elsewhere? We’ll match any UK competitor’s price on bearings in stock — call us before you buy.

17,000+ parts in stock Next-day UK dispatch UK distributor since 2010
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Technical Dimensions & Load Ratings

Confirm these values match your shaft, housing and application requirements before ordering.

Dimensions

Bore Diameter (d)30mm
Outer Diameter (D)62mm
Width (B)16mm
Weight0.2kg

Load & Speed Ratings

Dynamic Load Rating (Cr)39kN
Static Load Rating (C0r)37kN
Reference Speed11000rpm

Product Details

Part NumberNU206
BrandNachi
Bearing TypeCylindrical Roller Bearing
Seal TypeOpen
MaterialChrome Steel
Stock StatusExtended Stock

Technical Datasheet

Download full specifications for NU206 — dimensions, load ratings, and material data.

No cross-reference part numbers are recorded for NU206. Ask our team for equivalent part numbers.
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Engineering support

Our experienced MRO products specialists are on hand to offer practical solutions to your problems and can assist with an on-site visit.

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Frequently Asked Questions

What is a NU206 bearing?

The NU206 is a Nachi Cylindrical Roller Bearing with a 30mm bore, 62mm outer diameter and 16mm width. It is Extended Stock at Buy Bearings.

What are the NU206 dimensions?

The NU206 measures 30mm bore (inner diameter) × 62mm outer diameter × 16mm width.

What does Open mean on a bearing?

Open bearings have no seals or shields, allowing maximum speed and easy relubrication — best for clean, lubricated environments.

Is the NU206 in stock?

The NU206 is Extended Stock at Buy Bearings. Submit an enquiry or call our sales team for current stock and pricing (POA).

Related & Compatible Bearings

Same cylindrical roller bearing, closest dimensions first — useful if you need a slightly different size or this part is unavailable.

N206C3 Cylindrical Roller Bearing
N206C3
NKE logo
POAPrice Match
Bore
30
OD
62
Width
16
SealOpen
NKE Cylindrical Roller Bearing with Open seals measuring 30mm bore × 62mm outer diameter × 16mm width. Built for heavy radial loads in gearboxes, conveyors and industrial drives. Manufactured from Chrome Steel (SAE 52100) for durability and long service life. In Stock at Buy Bearings. Order by 1pm for next-day UK dispatch.
In Stock
NJ206ECJ Cylindrical Roller Bearing
NJ206ECJ
ISB logo
POAPrice Match
Bore
30
OD
62
Width
16
SealOpen
ISB Cylindrical Roller Bearing with Open seals measuring 30mm bore × 62mm outer diameter × 16mm width. Built for heavy radial loads in gearboxes, conveyors and industrial drives. Manufactured from Chrome Steel (SAE 52100) for durability and long service life. In Stock at Buy Bearings. Order by 1pm for next-day UK dispatch.
In Stock
NJ206ECP Cylindrical Roller Bearing
NJ206ECP
SKF logo
POAPrice Match
Bore
30
OD
62
Width
16
SealOpen
SKF Cylindrical Roller Bearing with Open seals measuring 30mm bore × 62mm outer diameter × 16mm width. Built for heavy radial loads in gearboxes, conveyors and industrial drives. Manufactured from Chrome Steel (SAE 52100) for durability and long service life. In Stock at Buy Bearings. Order by 1pm for next-day UK dispatch.
In Stock
NJ2206C3ECP Cylindrical Roller Bearing
NJ2206C3ECP
SKF logo
POAPrice Match
Bore
30
OD
62
Width
16
SealOpen
SKF Cylindrical Roller Bearing with Open seals measuring 30mm bore × 62mm outer diameter × 16mm width. Built for heavy radial loads in gearboxes, conveyors and industrial drives. Manufactured from Chrome Steel (SAE 52100) for durability and long service life. In Stock at Buy Bearings. Order by 1pm for next-day UK dispatch.
In Stock

Related Parts — Seals & Bushings

Matching seals and bushings for 30mm shaft diameter — complementary components for your bearing.

30X40X10 R21 Oil Seals
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OD
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Width
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30X40X10 R23
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Width
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Unclassified Seals with Open seals. A versatile bearing suitable for a range of mechanical applications. Manufactured from Chrome Steel (SAE 52100) for durability and long service life. In Stock at Buy Bearings. Order by 1pm for next-day UK dispatch.
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30X40X7 R23 Seals
30X40X7 R23
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OD
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Width
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Unclassified Seals with Open seals. A versatile bearing suitable for a range of mechanical applications. Manufactured from Chrome Steel (SAE 52100) for durability and long service life. In Stock at Buy Bearings. Order by 1pm for next-day UK dispatch.
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30X42X7 R23 Seals
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Unclassified Seals with Open seals. A versatile bearing suitable for a range of mechanical applications. Manufactured from Chrome Steel (SAE 52100) for durability and long service life. In Stock at Buy Bearings. Order by 1pm for next-day UK dispatch.
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