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NAST20ZZUUR Support Rollers
2–5 Day Dispatch
NAST20ZZUUR
IKO logo
20 × 47 × 20 mm
POAPrice Match
The IKO NAST20ZZUUR is a resilient support roller bearing manufactured from quality chrome steel with an open layout. Sourced from Japanese needle bearing pioneer IKO, it is optimized for high-impact cam mechanisms and linear tracks. Its superior metallurgy delivers steady mechanical performance under fluctuating plant loads.
Extended Stock2–5 day dispatch
NURT20 Support Rollers
2–5 Day Dispatch
NURT20
IKO logo
20 × 47 × 24 mm
POAPrice Match
Produced by Japanese specialist IKO, the NURT20 is a full complement cylindrical support roller forged from hardened chrome steel. The open design delivers immense radial load support while maintaining dimensional stability under severe operational conditions. It is ideal for steel mills, presses, and heavy track machinery.
Extended Stock2–5 day dispatch
NUTR20A Support Rollers
2–5 Day Dispatch
NUTR20A
SKF logo
20 × 47 × 24 mm
POAPrice Match
The SKF NUTR20A is a versatile support roller incorporating two rows of full complement cylindrical rollers. Manufactured from through-hardened Swedish chrome steel, this open roller excels in transmitting high radial forces and resisting heavy impact loads. It is engineered for industrial automation, track drives, and conveyor assemblies.
Extended Stock2–5 day dispatch
NATR20PPA Support Rollers
2–5 Day Dispatch
NATR20PPA
SKF logo
20 × 47 × 25 mm
POAPrice Match
The SKF NATR20PPA is an open support roller manufactured from top-quality chrome steel by Swedish engineer SKF. Featuring a crowned running surface, this bearing mitigates high edge stresses caused by tilt or misalignment in track guidance machinery. It offers reliable, low-maintenance service across packaging and mechanical handling applications.
Extended Stock2–5 day dispatch

NAST20ZZUU

Support Rollers

Extended Stock2–5 day dispatch
POA
See how our price compares
ISO 9001 Certified UK Bearings Stockist
NAST20ZZUU Support Rollers
IKO
IKO logo

The IKO NAST20ZZUU is a resilient support roller bearing manufactured from fine-grade chrome steel with an open layout. Engineered by Japanese needle roller specialist IKO, this unit provides high rigidity and precise guidance in cam-driven systems. Its wear-resistant composition ensures uninterrupted production cycles in industrial automation.

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Technical Dimensions & Load Ratings

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

Dimensions

Bore Diameter (d)20mm
Outer Diameter (D)47mm
Width (B)20mm
IKO logo
IKO Model
Extended Stock2–5 day dispatch

NAST20ZZUU

Support Rollers

POA
Price on Application

Technical Specifications

Identification
Part NumberNAST20ZZUU
BrandIKO
Bearing TypeSupport Rollers
MaterialChrome Steel
Dimensions
Bore (Inner Diameter)20 mm
Outer Diameter47 mm
Width / Thickness20 mm

Enquire About the IKO NAST20ZZUU

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Technical Datasheet

Download full specifications for NAST20ZZUU — dimensions, load ratings, and material data.

No cross-reference part numbers are recorded for NAST20ZZUU. Ask our team for equivalent part numbers.
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About the IKO NAST20ZZUU

The IKO NAST20ZZUU, is a support rollers, featuring a 20mm bore, 47mm outer diameter, and 20mm width, manufactured from chrome steel, and is extended stock at Buy Bearings.

The IKO NAST20ZZUU is a resilient support roller bearing manufactured from fine-grade chrome steel with an open layout. Engineered by Japanese needle roller specialist IKO, this unit provides high rigidity and precise guidance in cam-driven systems. Its wear-resistant composition ensures uninterrupted production cycles in industrial automation.

Key Specifications

The NAST20ZZUU support rollers is specified with 20mm bore (inner diameter), 47mm outer diameter, 20mm width. The chrome steel construction provides excellent wear resistance and durability in demanding operating conditions.

Common Applications

Support Rollerss are commonly used in:

heavy machinerygearboxesconveyorsmining equipmentindustrial drives

Why Buy the NAST20ZZUU from Buy Bearings?

  • UK-authorised distributor with genuine IKO products
  • Expert technical support from our engineering team
  • Competitive pricing with fast UK dispatch
  • Full technical datasheet and cross-reference support
  • 30-day returns on standard products

Frequently Asked Questions

What is a NAST20ZZUU bearing?

The NAST20ZZUU is a IKO Support Rollers with a 20mm bore, 47mm outer diameter and 20mm width. It is Extended Stock at Buy Bearings.

What are the NAST20ZZUU dimensions?

The NAST20ZZUU measures 20mm bore (inner diameter) × 47mm outer diameter × 20mm width.

Is the NAST20ZZUU in stock?

The NAST20ZZUU is Extended Stock at Buy Bearings. Submit an enquiry or call our sales team for current stock and pricing (POA).

Related & Compatible Bearings

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

NAST20ZZUUR Support Rollers
2–5 Day Dispatch
NAST20ZZUUR
IKO logo
20 × 47 × 20 mm
POAPrice Match
The IKO NAST20ZZUUR is a resilient support roller bearing manufactured from quality chrome steel with an open layout. Sourced from Japanese needle bearing pioneer IKO, it is optimized for high-impact cam mechanisms and linear tracks. Its superior metallurgy delivers steady mechanical performance under fluctuating plant loads.
Extended Stock2–5 day dispatch
NURT20 Support Rollers
2–5 Day Dispatch
NURT20
IKO logo
20 × 47 × 24 mm
POAPrice Match
Produced by Japanese specialist IKO, the NURT20 is a full complement cylindrical support roller forged from hardened chrome steel. The open design delivers immense radial load support while maintaining dimensional stability under severe operational conditions. It is ideal for steel mills, presses, and heavy track machinery.
Extended Stock2–5 day dispatch
NUTR1747A Support Rollers
2–5 Day Dispatch
NUTR1747A
SKF logo
17 × 47 × 21 mm
POAPrice Match
Engineered by SKF, the NUTR1747A is an open double-row support roller designed for heavy mechanical drive installations. Its full complement cylindrical roller layout and thick chrome steel outer ring provide robust support against shock loading. The unit ensures exceptional service life in harsh conveyor and tracking environments.
Extended Stock2–5 day dispatch
NUTR1747X Support Rollers
2–5 Day Dispatch
NUTR1747X
SKF logo
17 × 47 × 21 mm
POAPrice Match
The SKF NUTR1747X is an open support roller bearing based on a full complement cylindrical roller design made from fatigue-resistant chrome steel. Built with Swedish engineering precision, it accommodates extremely high radial loads and axial guidance forces. The unsealed design enables thorough flushing and direct grease relubrication during maintenance.
Extended Stock2–5 day dispatch

Related Parts — Seals & Bushings

Matching seals and bushings for 20mm shaft diameter — complementary components for your bearing.

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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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In StockReady to ship
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