NSK 6004DDU N Single Row Deep Groove Ball Bearing- Both Sides Sealed 20mm I.D, 42mm O.D

Image representative of range

View all Ball Bearings
Bulk discount available

Subtotal (1 unit)*

£8.25

(exc. VAT)

£9.90

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 47 unit(s) ready to ship
  • Plus 50 unit(s) ready to ship from another location
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 - 4£8.25
5 - 9£7.93
10 - 24£7.75
25 +£7.59

*price indicative

Ballbearings-Seals
Explore our Seals
Looking for Ball Bearings? Don’t Forget the Seals. Ball bearings and seals are a perfect pairing—while bearings reduce friction and support motion, seals help protect them from dust, moisture, and contaminants, extending their lifespan and performance. If you're sourcing ball bearings, it's worth checking out our range of seals to complete your setup. Explore compatible seals to ensure your application runs smoothly and reliably.
Shop Now
RS Stock No.:
409-0158
Mfr. Part No.:
6004DDU N
Brand:
NSK
Find similar products by selecting one or more attributes.
Select all

Brand

NSK

Inside Diameter

20mm

Outside Diameter

42mm

Race Width

12mm

Ball Bearing Type

Single Row Deep Groove Ball Bearing

Sealing Arrangement

Both Sides Sealed

Bearing Clearance

CN

Material

Steel

Ball Material

Steel

Cage Material

Steel

Number of Rows

1

Static Load Rating

5kN

Dynamic Load Rating

9.4kN

Bore Type

Parallel

Bearing Series

0 Extra Light

Partial Bearing Code

6004

Race Type

Plain

RoHS Status: Exempt

NSK Metric Ball Bearings - Sealed


A range of ball bearings which are fitted with two synthetic rubber seals to prevent leakage of lubricant as well as entry of dust, water and other harmful material.

Features and Benefits


Accepts radial and axial loads
2RS denotes bearing fitted with 2 synthetic rubber seals
DDU & DD denotes bearing fitted with 2 contact synthetic rubber seals

Related links