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1301

Self Aligning Ball Bearing

Lead TimePOA
ISO 9001 Certified Authorised UK Distributor
1301 Self Aligning Ball Bearing
NSK
NSK logo

Double-row self-aligning ball bearing designed to accommodate shaft misalignment in rotating machinery.

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)12mm
Outer Diameter (D)37mm
Width (B)12mm
Weight0.067kg

Load & Speed Ratings

Dynamic Load Rating (Cr)9.35kN
Static Load Rating (C0r)2.25kN
Reference Speed19000rpm

Product Details

Part Number1301
BrandNSK
Bearing TypeSelf Aligning Ball Bearing
Seal TypeOpen
MaterialChrome Steel
Stock StatusExtended Stock

Technical Datasheet

Download full specifications for 1301 — dimensions, load ratings, and material data.

NSK Technical Resources

HPS High Performance Standard Bearings
No cross-reference part numbers are recorded for 1301. 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 1301 bearing?

The 1301 is a NSK Self Aligning Ball Bearing with a 12mm bore, 37mm outer diameter and 12mm width. It is Extended Stock at Buy Bearings.

What are the 1301 dimensions?

The 1301 measures 12mm bore (inner diameter) × 37mm outer diameter × 12mm 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 1301 in stock?

The 1301 is Extended Stock at Buy Bearings. Submit an enquiry or call our sales team for current stock and pricing (POA).

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