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NK30/20

Needle Roller Bearing

In StockPOA
ISO 9001 Certified Authorised UK Distributor
NK30/20 Needle Roller Bearing
INA
INA logo

INA NK30/20 needle roller bearing without inner ring, 30x42x20mm. Heavy-duty bearing for industrial machinery.

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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)42mm
Width (B)20mm

Product Details

Part NumberNK30/20
BrandINA
Bearing TypeNeedle Roller Bearing
Stock StatusIn Stock

Technical Datasheet

Download full specifications for NK30/20 — dimensions, load ratings, and material data.

No cross-reference part numbers are recorded for NK30/20. Ask our team for equivalent part numbers.
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Engineering support

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Frequently Asked Questions

What is a NK30/20 bearing?

The NK30/20 is a INA Needle Roller Bearing with a 30mm bore, 42mm outer diameter and 20mm width. It is In Stock at Buy Bearings.

What are the NK30/20 dimensions?

The NK30/20 measures 30mm bore (inner diameter) × 42mm outer diameter × 20mm width.

Is the NK30/20 in stock?

The NK30/20 is In Stock at Buy Bearings. Submit an enquiry or call our sales team for current stock and pricing (POA).

Related & Compatible Bearings

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

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OD
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