
GW-SP-220
Ring Frame Spindle Assembly 220 mm
Balanced spindle assembly for ring frames, supplied with bolster and tape pulley.
- Material
- 45# carbon steel, quenched and tempered
- Nominal Length
- 220 mm
- Runout
- ≤ 0.02 mm
- Surface Treatment
- Ground and blackened on non-working faces
- Applicable Machine
- Ring frame, roving frame
Reference lead time and MOQ shown above are indicative. Exact values are confirmed in writing after drawing review.
Full Specification
Technical data for selection
Fields below reflect the standard production specification for this part number. Custom values can be produced to customer drawing.
| Material | 45# carbon steel, quenched and tempered |
|---|---|
| Nominal Length | 220 mm |
| Runout | ≤ 0.02 mm |
| Surface Treatment | Ground and blackened on non-working faces |
| Applicable Machine | Ring frame, roving frame |
| MOQ | 100 sets |
| Lead Time | 25 days (reference, subject to confirmation) |
Product Description
How this part is made
Spindle bodies are turned from quenched and tempered bar, then ground on the bearing journals and balanced before assembly. The set is delivered with bolster and tape pulley fitted, ready for installation on the machine rail.
Runout is measured on a V-block gauge for every set in the sample plan, and the result is written into the batch record.

Applications
Where this part is used
- Ring frame spindle replacement
- Roving frame drive units
- Machinery builder first assembly
Packing & Export Shipping
Oiled and sleeved, packed upright in partitioned cartons, 20 sets per carton, palletised for container loading.

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