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Maintenance & Wear Parts

Flanged Bearings

NKE - RNAST20R - NKE Running and Support Rollers

NKE - RNAST20R - NKE Running and Support Rollers

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NKE - RNAST20R - NKE Running and Support Rollers

NKE - RNAST20R - NKE Running and Support Rollers

€17.01

(Excl. VAT)

Price

(Excl. VAT)

€17.01

Number of products

Product Description

The NKE RNAST20-R is a genuine NKE full complement cylindrical roller track roller, designed for applications requiring high radial load capacity. Featuring a 20mm bore, 47mm outer diameter, and 15mm width, this track roller includes an RSR contact seal on one side for enhanced protection. It offers robust performance with a basic dynamic load rating of 12.7 kN and a static load rating of 17.6 kN, suitable for operating temperatures from -30 °C to +120 °C.

NKE

Nke specializes in agricultural machinery components, including bearings and transmission parts for tractors and harvesters. The brand is known for durable, high-performance solutions that enhance equipment longevity. Its products are widely used in farming and forestry applications. Shop more than 3,256 genuine Nke spare parts.

Product Details

Brand

Bore Diameter (mm)

20

Outer Diameter (mm)

47

Width (mm)

15

Inner Ring Width (mm)

14

Chamfer Dimension (mm)

0.6

Weight (kg)

0.16

Basic Dynamic Load Rating (kN)

12.7

Basic Static Load Rating (kN)

17.6

Fatigue Load Limit (kN)

1.8

Limiting Speed Grease (rpm)

7500

Limiting Speed Oil (rpm)

11000

Reference Speed (rpm)

12000

Bearing Design

Full complement cylindrical roller bearing

Seal Type

RSR (contact seal on one side)

Material

Standard bearing steel

Operating Temperature Min (°C)

-30

Operating Temperature Max (°C)

120

Precision Class

P0

Radial Internal Clearance

CN

Manufacturer

nke

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Customer Reviews

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Product Description

The NKE RNAST20-R is a genuine NKE full complement cylindrical roller track roller, designed for applications requiring high radial load capacity. Featuring a 20mm bore, 47mm outer diameter, and 15mm width, this track roller includes an RSR contact seal on one side for enhanced protection. It offers robust performance with a basic dynamic load rating of 12.7 kN and a static load rating of 17.6 kN, suitable for operating temperatures from -30 °C to +120 °C.

NKE

Nke specializes in agricultural machinery components, including bearings and transmission parts for tractors and harvesters. The brand is known for durable, high-performance solutions that enhance equipment longevity. Its products are widely used in farming and forestry applications. Shop more than 3,256 genuine Nke spare parts.

Product Details

Brand

Bore Diameter (mm)

20

Outer Diameter (mm)

47

Width (mm)

15

Inner Ring Width (mm)

14

Chamfer Dimension (mm)

0.6

Weight (kg)

0.16

Basic Dynamic Load Rating (kN)

12.7

Basic Static Load Rating (kN)

17.6

Fatigue Load Limit (kN)

1.8

Limiting Speed Grease (rpm)

7500

Limiting Speed Oil (rpm)

11000

Reference Speed (rpm)

12000

Bearing Design

Full complement cylindrical roller bearing

Seal Type

RSR (contact seal on one side)

Material

Standard bearing steel

Operating Temperature Min (°C)

-30

Operating Temperature Max (°C)

120

Precision Class

P0

Radial Internal Clearance

CN

Manufacturer

nke

Reviews

Customer Reviews

Be the first to write a review!

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NKE - RNAST20R - NKE Running and Support Rollers

SKU: nke-rnast20r

NKE

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€17.01

(excl. VAT)