RS PRO Plain Bush, 3 mm Shaft Diameter, 5 mm OD

Bulk discount available

Subtotal (1 bag of 5 units)*

Kr. 136,45

(exc. VAT)

Kr. 170,56

(inc. VAT)

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In Stock
  • 60 unit(s) ready to ship
  • Plus 16 unit(s) ready to ship from another location
  • Plus 80 unit(s) shipping from 25 March 2026
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Bag(s)
Per Bag
Per unit*
1 - 4Kr. 136,45Kr. 27,29
5 - 9Kr. 133,73Kr. 26,746
10 +Kr. 130,87Kr. 26,174

*price indicative

RS Stock No.:
521-7708
Distrelec Article No.:
304-17-552
Brand:
RS PRO
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Brand

RS PRO

Shaft Diameter

3mm

Product Type

Plain Bush

Outside Diameter

5 mm

Material

Bronze

Length

7mm

RoHS Status: Exempted

COO (Country of Origin):
GB

RS PRO Bronze Plain Bushes


RS PRO’s plain bushes are cylindrical components made from bronze used to support and guide spur gears. Spur gears are a type of cylindrical gear that have straight teeth that run parallel to the axis of rotation and are used to transmit power between two parallel shafts. The primary purpose of a bush is to help the gears rotate smoothly and without excessive friction, while also reducing wear and tear on the gears themselves.

Features and Benefits


  • Sintered bronze bush

  • Oil-less

  • Suitable for use with Delrin gears

  • Specifications


  • Bore tolerance: G7

  • OD tolerance: s7

  • Length tolerance: js13

  • RS PRO Bronze Plain Bush Variant – Available Separately


  • Length: 7 mm, Shaft dia. 3mm, RS stock no: 521-7708

  • Length: 8 mm, Shaft dia. 3mm, RS stock no: 521-7720

  • Length: 9 mm, Shaft dia. 4mm, RS stock no: 521-7736

  • Length: 12 mm, Shaft dia. 4mm, RS stock no: 521-7742

  • Length: 12 mm, Shaft dia. 5mm, RS stock no: 521-7758

  • Length: 14 mm, Shaft dia. 5mm, RS stock no: 521-7764

  • Applications


    The bushes are typically installed in the gear housing or gearbox and serve as a bearing surface for the gear teeth, allowing them to rotate without coming into direct contact with the housing.

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