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Product Series of Automation-Related Precision Ball Screws and Linear Rails – High-Precision Ball Screws

NSK Bearings Deep Groove Ball Bearings 6001V(DU)

Product Overview

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Deep Groove Ball Bearings/Bearings

6001V(DU)

Deep Groove Ball Bearing

NSK Distributor Taiwan

Bore d12 mm
Width B8 mm

Product Features

NSK deep groove ball bearing (6001 series), model 6001V(DU): 12 mm bore, 28 mm outer diameter, 8 mm width, non-contact seal (V) or contact seal (DU) on one side, same envelope
Basic dynamic load rating Cr 5.6 kN, basic static load rating C0r 2.37 kN (NSK official catalog CAT. No. E1103d)
Limiting speed approx. 18000 min⁻¹ (grease), 38000 min⁻¹ (oil)
Simple, low-friction, high-speed design carrying radial load plus moderate bidirectional axial load — the most widely used bearing type
Nahshon is NSK's distributor in Taiwan — add the part number to your inquiry list for a direct quote

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Product Description

The 6001V(DU) is an NSK deep groove ball bearing from the 6001 series: 12 mm bore, 28 mm outer diameter, 8 mm width, non-contact seal (V) or contact seal (DU) on one side, same envelope. Basic dynamic load rating Cr is 5.6 kN and basic static load rating C0r is 2.37 kN (NSK official catalog CAT. No. E1103d). Deep groove ball bearings are simple, low-friction and capable of high speeds while carrying both radial and moderate bidirectional axial loads — the most widely used bearing type, common in motors, gear reducers, pumps, fans and general machinery.

Inquiries & customization

Add this part number to your inquiry list — Nahshon is NSK's distributor in Taiwan and works directly with the factory to confirm specifications, stock and pricing.

Product Specifications

Specification	Unit	6001V(DU)
Series	-	6001 series
Bore d	mm	12
Outer diameter D	mm	28
Width B	mm	8
Min. chamfer r	mm	0.3
Seal / shield	-	non-contact seal (V) or contact seal (DU) on one side, same envelope
Basic dynamic load rating Cr	kN	5.6
Basic static load rating C0r	kN	2.37
Limiting speed (grease)	min⁻¹	18000
Limiting speed (oil)	min⁻¹	38000

FAQ

What's the difference between the Z, ZZ and DDU suffixes?

Z means a single-side steel shield, ZZ means steel shields on both sides, and DDU means contact rubber seals on both sides. Shields suit general environments and high speeds; rubber seals give better dust and water protection with slightly higher friction torque — choose based on your dust exposure and lubrication method.

When should I choose C3 clearance instead of standard clearance?

For motors or other applications with noticeable temperature rise, or high-speed operation, the inner ring expands from heat and reduces the clearance — choose C3 in that case. Standard clearance is fine for general room-temperature, low-speed use. See Nahshon's technical resources for a clearance selection guide.

Is 6001V(DU) in stock in Taiwan? What is the lead time?

Nahshon is the NSK distributor in Taiwan and keeps stock of some commonly used items. Add 6001V(DU) to your inquiry list or give us a call, and we'll confirm stock, lead time and quote.

Series Models

Deep Groove Ball Bearings・6001 series

16012 16013 16014 16015 6000 6000V(DU)6000VV(DDU)6000Z 6000ZZ 60016001V(DU)（This page）6001VV(DDU)6001Z 6001ZZ 6002 6002V(DU)6002VV(DDU)6002Z 6002ZZ 6003 6003V(DU)

View All Deep Groove Ball Bearings Models →