NICE / APOLLO A2052, KIMRAY BUSHING FOR LIMIT PLATE
The Nice Apollo A2052 is a Kimray bushing for the limit plate section of compatible Apollo actuator limit assemblies. In a linear actuator, the limit mechanism is what tells the control system where the gate should stop at the open and close positions. Small wear items in this assembly can matter because looseness or friction at the limit plate may lead to inconsistent stopping, failed limit adjustment, or extra wear on related limit blocks and screws. A2052 is not a complete limit switch, complete limit tower, or complete limit kit; it is the bushing used in the limit plate area. This part is most often researched with Apollo 816 actuator service parts, but it should be verified against the exact limit assembly diagram before ordering because similar 416/816 parts are close in appearance but not always interchangeable by function.
Compatible With
- Compatible Apollo actuator limit plate assemblies where A2052 is specified
- Commonly associated with Nice Apollo 816 actuator limit plate service
- May be used with select 416 / 816 style actuator limit assemblies when the parts diagram confirms the bushing location
- Related to limit assembly service work involving A2002, A2003P, A2004, A2038, A2074, and A2088
- Not a replacement for the limit switch, magnetic block, limit screw, or full limit tower assembly
Features & Specifications
| Manufacturer | Nice Apollo |
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| Product Type | Limit plate bushing |
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| Part Number | A2052 |
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| Application | Bushing for compatible Apollo actuator limit plate assemblies |
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| Compatible Operator Type | Swing gate actuator limit assemblies |
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| Material / Finish | Kimray-style bushing as referenced by part listing |
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| Notes | Small wear part; verify exact limit plate location |
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Also Known As / Related Part Numbers
- A2052
- NICE-A2052
- Apollo A2052
- Nice Apollo A2052
- Kimray bushing
- Limit plate bushing
- Bushing limit plate Kimray
- HYS-A2052
Technician Note
For Apollo actuator parts, do not order by appearance only. Small differences in actuator generation, cable length, SMART feedback, limit style, connector layout, or internal hardware can make similar parts non-interchangeable. Compare the original part number, actuator model label, and exploded parts diagram before replacing the component.
Before Ordering Checklist
- Confirm the actuator model and operator series on the installed gate system.
- Match the original part number or the manufacturer parts diagram whenever possible.
- Check whether the repair involves a standard 816 actuator, 816X SMART actuator, 416 actuator, or another Apollo arm.
- Inspect related wear parts before replacing only one component.
- For electrical parts, disconnect power and have unsafe wiring or high-current diagnosis handled by a qualified gate technician.
Professional Advisory
Gate actuators are moving mechanical assemblies tied to control-board logic and required safety devices. After replacing internal actuator, harness, motor, sensor, or limit parts, the gate should be tested through full open and close cycles with proper force settings, limit settings, entrapment protection, and safety accessories in place. Do not bypass safety devices to make a repaired gate run.
Product Questions & Answers
What does the A2052 bushing do?
A2052 supports the limit plate area of the actuator limit assembly, helping maintain smoother movement and more stable limit operation.
Is this a complete limit switch assembly?
No. A2052 is a bushing only. Limit switches, magnetic blocks, limit screws, and complete limit tower kits are separate parts.
When would this bushing be replaced?
It may be replaced when the limit plate area is worn, loose, cracked, missing a bushing, or being rebuilt as part of a larger limit assembly repair.
Is A2052 only for the Apollo 816 actuator?
It is commonly associated with 816 actuator limit plate service. Use parts-diagram confirmation before applying it to other Apollo actuator models.
What related parts should be checked?
Check the limit screw, magnetic block, limit switch, limit block, rear housing, and full limit assembly for wear before replacing only the bushing.
