Welcome to Linqing Xinshengdi Bearing Co., Ltd.
180707K Specialized Forklift Mast Bearing
- Exact OEM Match: Manufactured to highly specific proprietary dimensions (34.5 x 105.11 x 25.55 mm) for perfect mast integration.
- Thick-Wall Durability: Heavy outer ring design effortlessly absorbs severe radial impacts and continuous rolling fatigue.
- Precision Load Management: Advanced internal geometry ensures stability and prevents mast binding under heavy, uneven loads.
- Enterprise-Grade Reliability: Subjected to rigorous 100% factory inspection for dimensional accuracy and structural integrity.
Technical Data
| Technical Parameter | Metric Value |
| Inner Bore Diameter (d) | 34.50 mm |
| Outer Diameter (D) | 105.11 mm |
| Total Width (B) | 25.55 mm |
| Precision Standard | Premium OEM Grade |
Product Specifications
| Specification | Details |
| Item Type | Specialized Forklift Mast Bearing |
| Model Number | 180707K |
| Bearing Design | Specialized Thick-Walled Mast Roller |
| Material | Premium GCr15 / SAE 52100 Bearing Steel |
| Sealing | Heavy-Duty Seals |
Product Introduction
The 180707K is a highly specialized forklift mast bearing, featuring highly specific, proprietary dimensions of 34.5 x 105.11 x 25.55 mm. This exact dimensional profile is engineered to meet the strict replacement requirements of specialized OEM material handling equipment where standard sizes are incompatible. Operating from our advanced production center, we embrace the challenge of manufacturing non-standard precision components. We utilize state-of-the-art CNC grinding technology to achieve these exact micro-measurements, ensuring a perfect, drop-in fit for proprietary mast assemblies. Our elite quality control guarantees flawless load distribution and ultra-smooth rotation, providing our B2B partners with a premium, hard-to-source component that ensures seamless fleet maintenance and maximum operational safety.
Applications
Proprietary OEM forklift mast assemblies requiring exact fractional/metric dimensions.
Specialized industrial lifting carriages and custom attachments.
High-stress material handling elevators.
Equivalent Models
180707-K
Cross Reference
Proprietary Forklift OEM Profile: 180707K
FAQ
Q: Why are the dimensions of this bearing so specific (e.g., 105.11mm)?
A: Certain forklift manufacturers design their mast channels with highly specific, non-standard dimensions to optimize performance or require proprietary replacement parts. The 180707K is engineered to perfectly match these exact OEM specifications.
Q: Can I use a bearing with similar, but rounded-off dimensions?
A: No. In forklift mast applications, even a fraction of a millimeter difference can cause mast binding, excessive wear, or catastrophic failure. You must use the exact dimensional match.
OEM & Custom Service
We specialize in securing the B2B supply chain for specialized and proprietary forklift components. We offer customized production runs, bespoke brand laser etching, and tailored packaging solutions for specialty logistics parts distributors.
Packing & Delivery
Each bearing is deeply coated in premium rust inhibitors and individually sealed in vapor-barrier packaging. We utilize heavy-duty export cartoning and solid palletization to guarantee secure, climate-protected transit globally.
