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ROTEX-Type Coupling Spider 98 Shore A PU GR Jaw Coupling Replacement
Model Number
Check below, custom
Rotex14 Diameter30
Rotex19 D40
Rotex24 D55
Rotex28 D65
Rotex38 D80
Rotex42 D95
Rotex42 D95
Rotex48 D105
Rotex55 D120
Rotex65 D135
Rotex75 D160
Rotex90 D200
Rotex100 D225
Rotex110 D255
Rotex125 D290
Rotex140 D320
Rotex160 D370
Rotex180 D420
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- Email : ella@apexcoupling.com
Product Description
ROTEX-Type Coupling Spider 98 Shore A PU GR Jaw Coupling Replacement
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Our ROTEX-type coupling spider is a 98 Shore A polyurethane elastomer insert designed for GR curved jaw couplings and flexible shaft coupling applications. Manufactured from durable PU material, the coupling spider provides elastic torque transmission, vibration damping and shock absorption between connected shafts.
Available in multiple sizes from ROTEX 14 to ROTEX 180, this polyurethane coupling spider can be used as a replacement elastomer for compatible ROTEX-type jaw couplings. OEM, ODM and custom manufacturing are available for different coupling requirements.
98 Shore A PU ROTEX-type coupling spider for GR jaw couplings, designed for flexible shaft coupling replacement and vibration damping. Available in multiple sizes from ROTEX 14 to ROTEX 180, with OEM and custom options available.
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1. 98 Shore A Polyurethane
98 Shore A polyurethane elastomer provides a balance of flexibility, wear resistance and damping performance for jaw coupling applications.
2. ROTEX-Type / GR Replacement
ROTEX-type
ROTEX-compatible
replacement
3. Multiple Sizes
Multiple ROTEX-compatible sizes are available from ROTEX 14 to ROTEX 180.
4. Flexible Jaw Coupling Design
- Shaft connection
- Torque transmission
- Vibration damping
- Shock absorption
- Misalignment compensation
5. OEM / Custom Manufacturing
OEM, ODM and custom polyurethane coupling spider production are available.
| Model | Diameter* |
|---|---|
| ROTEX 14 | 30 mm |
| ROTEX 19 | 40 mm |
| ROTEX 24 | 55 mm |
| ROTEX 28 | 65 mm |
| ROTEX 38 | 80 mm |
| ROTEX 42 | 95 mm |
| ROTEX 48 | 105 mm |
| ROTEX 55 | 120 mm |
| ROTEX 65 | 135 mm |
| ROTEX 75 | 160 mm |
| ROTEX 90 | 200 mm |
| ROTEX 100 | 225 mm |
| ROTEX 110 | 255 mm |
| ROTEX 125 | 290 mm |
| ROTEX 140 | 320 mm |
| ROTEX 160 | 370 mm |
| ROTEX 180 | 420 mm |
| Specification | Details |
|---|---|
| Product Type | Coupling Spider / Elastomeric Insert |
| Series | GR |
| Coupling Type | Curved Jaw Coupling |
| ROTEX Type | Compatible / Replacement |
| Material | Polyurethane (PU) |
| Hardness | 98 Shore A |
| Structure | Jaw / Spider |
| Coupling Type | Flexible |
| Bore Diameter | 30 mm / 1.18 in* |
| Rated Torque | Up to 500 N·m* |
| Maximum Speed | Up to 2000 RPM* |
| Available Sizes | ROTEX 14–180 |
| OEM / ODM | Supported |
| Customization | Available |
| Manufacturer | Yes |
| MOQ | 1 PCS |
| Inspection Report | Available |
| Certificate | ISO 9001 |
| Warranty | 1 Year |
| Origin | Guangdong, China |
Abrasion Resistance
The polyurethane elastomer is designed for good abrasion resistance and repeated operating conditions in flexible jaw coupling applications.
98 Shore A hardness is specified by material hardness, while purple is used as a product identification/color characteristic.
KTR ROTEX replacement
Designed as a replacement elastomer for compatible ROTEX-type jaw couplings
Product Show
rotex coupling spider
