This Custom Spun Metal Flanged Ring Bearing Seat is a spun flanged ring rolled to a smooth concentric rim that seats a bearing or seal, supplied plain or pre-drilled. Aunov Tech quotes and builds it to customer print, with die design, pressing, finishing and inspection on one floor – so a drawing change is re-sampled in one place instead of being handed to another vendor.
Product overview
What defines this spun metal flanged ring on the print is the pierced pattern and formed flanges, gauged at first article and re-checked on production batches.
Toolroom, presses and inspection share one site, so feasibility questions are answered at the press, and the die record stays with your part number.
From coil to finished part
Manufacturing runs on a controlled path: the blank is stamped and formed in a single die sequence, then trimmed, pierced and finished to the print.
Each metal flanged ring shipment is verified against the master sample before it leaves the shop. Mill certificates are filed per heat, so metal flanged ring traceability survives a change of material batch.
Materials and finishing
Our stock list runs to cold-rolled steel (SPCC / DC01), HSLA grades, 304 / 316 stainless, aluminium, brass and copper, and the material for this spun metal flanged ring is confirmed in writing before tooling.
Surface treatment is picked for the duty it will see: natural or clear zinc as standard; plating, powder coating and e-coat are quoted against the drawing, The agreed finish travels with the part number on every reorder.
Quality control
The metal flanged ring first article is CMM measured – threads gauged to class, diameters on the record. For this spun metal flanged ring the critical features are 100% gauged, and torque, salt-spray or leakage tests are arranged where the service demands them, with certificates included in the shipment file.
Typical applications
The part is specified into vehicle, equipment and enclosure programmes for OEM and Tier-1 customers who buy to drawing.
Customization and options
What customers usually vary:: material, coating, hole sizes, formed features and how the order is released, with orders run as prototypes, pilot lots or scheduled call-offs.
What makes a metal flanged ring hard is repeatability – the hundredth piece has to match the first one. Metal flanged ring repeatability is designed in through dedicated tooling and recorded settings.
Specifications
| Item | Custom Spun Metal Flanged Ring Bearing Seat |
|---|---|
| Brand | AUNOV |
| Designing | Quoted from your print, not a catalogue – the die is planned around your critical features, and the approved print governs every later batch. |
| Tooling | Progressive and single-stage dies are designed and built in house, so a die can be re-cut from the original design data, and lead time is measured from tooling start. |
| Samples | Pre-production samples come with a full inspection report, and the approved first article becomes the gauge reference, Production starts only after your written sign-off. |
| Materials | steel or aluminium, 2.0 mm; mill certificate and heat-number traceability supplied with the first article. |
| Surface finish | natural or clear zinc; alternatives quoted against the drawing. |
| Processing | metal spinning – a spun flanged ring rolled to a smooth concentric rim that seats a bearing or seal. |
| Equipment | Press park from 5 T to 500 T with in-die sensing, press brake cells and an on-site toolroom. |
| Tolerance | ±0.08 mm rim run-out; concentricity held by the mandrel; critical dimensions 100% gauged. |
| Delivery terms | FOB with DDP offered for EU and US addresses; payment T/T or L/C, freight quoted to destination. |
Packaging and delivery
The finish dictates how the part is packed:, interleaves, bagging or tray packing is selected by finish type, in sealed cartons on export pallets, with documents issued to your instructions.