| Part number (SKU) | 65438425 |
| Material | Steel |
| Surface | Anti oxid finish (KTL) |
| Size [dw] | 25.4 [mm] |
| Load rating | 2250 [N] |
| Outer diameter mounting surface [D] | 44.5 [mm] |
| Outer diameter support surface [D1] | 57.2 [mm] |
| Total height [H] | 41.3 [mm] |
| Overhang with ball [h1] | 11.9 [mm] |
| Thickness of support surface [h3] | 4.8 [mm] |
| No. of holes | 4 [mm] |
| Weight | 0.44 [kg] |
If you need a rework or a custom-made-product please contact us directly with your inquiry.
The supplied 3D models, pictures and technical drawings are made with reasonable care.Nevertheless liability is excluded for the accuracy and correctness of this data.
| Weight | 0.435 kg |
|---|---|
| Dimensions | 58 × 58 × 42 cm |
| Material | |
| Surface | |
| Size | |
| Load rating | |
| Total height | |
| Overhang with ball | |
| Thickness of support surface | |
| No. of holes | |
| Weight |
Questions and answers
When will this part ship?
The stock status is shown next to the price. In stock parts ship from Bradenton, Florida, the same business day for orders placed before 2:00 p.m. Eastern. Backorder parts usually ship within 1–2 weeks.
What does shipping cost?
Shipping is calculated at checkout based on weight and destination. We ship with UPS and FedEx, and heavy orders ship by LTL freight. You can also ship on your own UPS or FedEx account for a $10 handling fee.
Can this part be bored or keyed to fit my shaft?
For most gears, sprockets, pulleys and couplings, yes. We can bore to your size and tolerance, cut a DIN 6885 keyway and add set-screw threads. We also offer expedited rework services for many parts. Email us the exact size needed and we will quote it.
Is there a better price for larger quantities?
Yes. The quantity prices are listed above. For more than the largest listed quantity, or for a custom version, ask for a quote.
Where are the CAD model and the catalogue page?
Under the Description tab you will find the link to free 2D and 3D CAD models and the catalogue page as a PDF.
Do you have this part in another size, material or in inches?
Often, yes. Use the filters on the category page, or send us your requirements and we will find the closest part or quote a custom one.
Can I return this part?
Unused standard parts can be returned within 30 days with an RMA number from returns@maedlernorthamerica.com; a 15% restocking fee applies. Custom-made parts or belts/chains that were cut to size cannot be returned. See our Return Policy.
More answers on our FAQ page. Questions about this part? Email us or call 941.803.0160.
Ball transfer unit 384 size 25,4 total height 41,3mm housing steel with KTL “anti-oxide” electrophoretic coating PN: 65438425
Material: Housing: Steel, with KTL “Anti-Oxide” electrophoretic
coating. Ball cup: Steel, case hardened. Balls: Steel 100Cr6, hardened.
Heavy duty ball transfer unit for high load. High shock resistance. Very
low friction. Orientation: Anyway.
From size 25.4 with felt seal. With drain hole. Conveying speed max.
2m/sec.Temperature range -30°C to +160°C.
1) Elliptical flange with 2 bores.
2) Not countersunk.
Note: Due to unevenness of the running surface, there are often
only three rollers carrying the weight. Therefore the chosen load rating
should equal at least one third of the load. Max. distance of ball
transfer units = edge length of the object divided by 2.5.
$112.19
Ships within 1-2 weeks
| Quantity | Discount (%) | Price |
|---|---|---|
| 1 - 4 | — | $112.19 |
| 5 - 9 | 5.18% | $106.38 |
| 10 - 24 | 10.36% | $100.57 |
| 25 - 49 | 18.12% | $91.86 |
| 50 - 99 | 23.29% | $86.06 |
| 100 - 249 | 28.48% | $80.24 |
| 250 - 499 | 33.65% | $74.44 |
| 500+ | 36.24% | $71.53 |
| Product | Part number (SKU) | Material | Surface | Size [dw] | Load rating | Outer diameter mounting surface [D] | Outer diameter support surface [D1] | Total height [H] | Overhang with ball [h1] | Thickness of support surface [h3] | No. of holes | Weight | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Ball transfer unit 384 size 12,7 total height 22,2mm housing steel with KTL “anti-oxide” electrophoretic coating PN: 65438412 | 65438412 | Steel | Anti oxid finish (KTL) | 12.7 [mm] | 500 [N] | 23.8 [mm] | 47.7 x 32 [mm] | 22.2 [mm] | 7.9 [mm] | 2.0 [mm] | 2 [mm] | 0.06 [kg] | $43.90 |
| Ball transfer unit 384 size 25,4 total height 41,3mm housing steel with KTL “anti-oxide” electrophoretic coating PN: 65438425 | 65438425 | Steel | Anti oxid finish (KTL) | 25.4 [mm] | 2250 [N] | 44.5 [mm] | 57.2 [mm] | 41.3 [mm] | 11.9 [mm] | 4.8 [mm] | 4 [mm] | 0.44 [kg] | $112.19 |
| Ball transfer unit 384 size 25,4 total height 44,5mm housing steel with KTL “anti-oxide” electrophoretic coating PN: 65438426 | 65438426 | Steel | Anti oxid finish (KTL) | 25.4 [mm] | 3850 [N] | 50 [mm] | 76.2 [mm] | 44.5 [mm] | 12.7 [mm] | 6.4 [mm] | 4 [mm] | 0.70 [kg] | $134.96 |
| Ball transfer unit 384 size 38,1 total height 60mm housing steel with KTL “anti-oxide” electrophoretic coating PN: 65438438 | 65438438 | Steel | Anti oxid finish (KTL) | 38.1 [mm] | 11000 [N] | 60 [mm] | 76.2 [mm] | 60 [mm] | 25.4 [mm] | 12.7 [mm] | 4 [mm] | 1.20 [kg] | $194.69 |