GS Polyurethane Coupling Inserts | GS9 to GS75
Imported GS polyurethane coupling inserts supplied by IKSONIC for wholesale inquiries. Compare 22 listed options from GS9 to GS75, including 10 green selections and model-specific 4, 6, 8 or 10 arms. Selected options reference KTR ROTEX replacement use only. Confirm dimensions, units, hardness and coupling fit before ordering.
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Description
GS Polyurethane Coupling Inserts for Replacement Sourcing
IKSONIC is a China-based supplier of imported GS polyurethane coupling inserts for wholesale inquiries. This range includes 22 listed options: 12 options from GS9 to GS75 with no color specified in their labels, followed by 10 explicitly green options from GS14 to GS75. Use the model, dimensions, arm count and required material grade together when selecting a replacement.
Selected source options refer to KTR ROTEX replacement use. These references identify intended compatibility only; they do not establish KTR manufacture, genuine-brand status or OEM origin. Compatibility must be confirmed for the specific coupling and selected insert.
GS Coupling Insert Models and Listed Dimensions
The table preserves all 22 source options in their original order. Each number sequence is reproduced exactly as listed. The source option labels do not identify the dimension order or measurement units, so the values must not be assumed to mean outer diameter, inner diameter and thickness in any particular order. Confirm the dimension definitions and units before ordering.
| Model | Listed dimension sequence | Arm count | Color stated in option | Additional source detail |
|---|---|---|---|---|
| GS9 | 20*8*8 | 4 | Not specified | No additional fit detail stated |
| GS12 | 25*8*10 | 4 | Not specified | No additional fit detail stated |
| GS14 | 30*10*10 | 4 | Not specified | Wide option; KTR ROTEX replacement reference |
| GS19 | 40*18*12 | 6 | Not specified | No additional fit detail stated |
| GS24 | 55*27*14 | 8 | Not specified | KTR ROTEX replacement reference |
| GS28 | 65*30*15 | 8 | Not specified | KTR ROTEX replacement reference |
| GS38 | 80*38*18 | 8 | Not specified | KTR ROTEX replacement reference |
| GS42 | 95*46*20 | 8 | Not specified | KTR ROTEX replacement reference |
| GS48 | 105*51*21 | 8 | Not specified | KTR ROTEX replacement reference |
| GS55 | 120*60*22 | 8 | Not specified | No additional fit detail stated |
| GS65 | 135*68*26 | 8 | Not specified | No additional fit detail stated |
| GS75 | 161*81*30 | 10 | Not specified | No additional fit detail stated |
| GS14 | 30*10*10 | 4 | Green | No additional fit detail stated |
| GS19 | 40*18*12 | 6 | Green | No additional fit detail stated |
| GS24 | 55*27*14 | 8 | Green | No additional fit detail stated |
| GS28 | 65*30*15 | 8 | Green | No additional fit detail stated |
| GS38 | 80*38*18 | 8 | Green | No additional fit detail stated |
| GS42 | 95*46*20 | 8 | Green | No additional fit detail stated |
| GS48 | 105*51*21 | 8 | Green | No additional fit detail stated |
| GS55 | 120*60*22 | 8 | Green | No additional fit detail stated |
| GS65 | 135*68*26 | 8 | Green | No additional fit detail stated |
| GS75 | 161*81*30 | 10 | Green | No additional fit detail stated |
GS9, GS12 and GS14 options have four arms; GS19 options have six; GS24 through GS65 options have eight; and GS75 options have ten. Green options are separate listed selections, not a color specification for every model. Where the table says “Not specified,” the option label does not state a color.
Material and Hardness Reference
The source listing identifies polyurethane and describes the inserts as imported. Its headline also includes “98A,” but does not provide a separate hardness specification for every option. Confirm the hardness scale, material grade and applicable option before treating 98A as an ordering requirement. Neither the imported description nor the hardness reference verifies a particular manufacturer, country of origin or brand authenticity.
Choosing a Replacement GS Insert
- Check the exact model and arm count against the existing insert and coupling.
- Provide measured dimensions with units, and identify what each measurement represents rather than relying on a three-number sequence alone.
- Confirm the insert profile, the GS14 wide-option requirement where relevant, and any green-color requirement.
- Specify the required material and hardness, plus the application’s torque, speed and temperature requirements so suitability can be checked. This listing does not provide verified operating ratings.
- For wholesale inquiries covering several models, state the quantity required for each option separately.
Frequently Asked Questions
Which GS inserts have green options?
The explicitly green options are GS14, GS19, GS24, GS28, GS38, GS42, GS48, GS55, GS65 and GS75. Green GS9 and GS12 options are not listed in this source. Confirm the selected option rather than assuming that color determines hardness or compatibility.
What do the three numbers in each dimension sequence mean?
The source labels do not define the dimension order or units. For example, GS28 is listed as 65*30*15; those values are preserved as a reference, not relabeled as specific diameters or thickness. Ask for the dimension definitions and units for the selected option before purchase.
Are these genuine KTR ROTEX components?
This listing offers replacement inserts through IKSONIC and does not claim verified KTR manufacture or OEM origin. The source specifically mentions KTR ROTEX replacement use for the GS14 wide option and the GS24, GS28, GS38, GS42 and GS48 options whose labels do not specify a color. That reference alone does not confirm a fit for every coupling or extend to every listed option.
Does the 98A headline apply to every option?
The headline contains 98A, but the individual option labels do not independently confirm that hardness for all 22 selections. Confirm the required grade and hardness for the exact model and color in your inquiry.
Wholesale Inquiries with IKSONIC
For sourcing assistance, provide the model, listed dimension sequence, confirmed measurements and units, arm count, color requirement and quantity. A clear photograph of the existing insert and relevant coupling details can help identify what needs to be checked.
Contact IKSONIC about GS polyurethane coupling inserts to discuss the required options and request a quotation.
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