GN 509.4 Heavy Duty Ball Transfer Units without Flange Steel


Product description


GN 509.4 ball transfer units are typically used on conveyor tracks. They enable a linear or rotary movement of heavy loads on those tracks.

They have no support collar, taking the load at the housing diameter d2 instead.


Housing steelSBL
  • turned
  • zinc plated, blue passivated finish
  • Ball steel, plain finish

RoHS compliant

On request

Plastic balls (Polyamide)
Stainless Steel-Balls
Stainless Steel-Housings

Technical drawing

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GN 509.4 Steel Heavy Duty Ball Transfer Units without Flange sketch

Part Options / Table

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Dimensions in: Inch (change to Metric)
d2 d3
Sheet steel cover
h1 h2 h3Load Capacity in N
8.31.7118.47.085,126.98 lbf (120 N)
12.50.8722,2.69.227,744.96 lbf (200 N)
15.62.94-.79.20-112 lbf (500 N)
22.871.44-1.18.24-292 lbf (1300 N)
301.191.75-1.45.30-562 lbf (2500 N)
451.752.46-2.11.51-1349 lbf (6000 N)

Build & Price


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Total USD (net)
In stock: 0
Call / Email for Delivery Time
Please note our quantity discounts (USD).
≥ 250$4.58
Weight: 0.039 lbs
If weight is not listed, please contact our Sales Department for additional information regarding weight.
Phone: 800-877-8351
RoHS compliant: Yes
This article conforms to RoHS, which means it complies with EU Directive 2011/65/EU for restricting the use of certain hazardous substances in electrical and electronic devices. The Directive regulates the use of hazardous substances in devices and components. The implementation in national law is summarily described with RoHS(Restriction of (the use of certain) hazardous substances)).
All Prices are in US Dollars. Taxes Not Included.

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