Product Specifications
| Parameter |
Details |
| Model NO. |
45285 |
| Type |
Cylindrical Roller Bearing |
| Bore Diameter (d) |
63.50 mm |
| Outside Diameter (D) |
112.71 mm |
| Width (B) |
30.12 mm |
| Material |
Chrome Steel |
| Load Direction |
Radial Bearing |
| Feature |
Long Life / Durable / Low Voice |
| Precision Rating |
P0 P6 P5 P4 P2 |
| Trademark |
TIMKEN |
| Origin |
US |
| HS Code |
8482300000 |
| Package Size |
8.00cm * 13.00cm * 5.00cm |
| Package Gross Weight |
3.000 kg |
Application Industries
| Industry |
Typical Equipment |
| Mining |
Crushers, Conveyors, Ball Mills, Mining Trucks |
| Construction Machinery |
Excavators, Loaders, Bulldozers, Concrete Mixers |
| Steel & Metallurgy |
Rolling Mills, Continuous Casters, Material Handling Equipment |
Stop Mining Downtime with Timken 45285 Cylindrical Roller Bearing
Mining operations lose thousands in revenue daily when equipment fails. Premature bearing failure in crushers or conveyors often stems from substandard components—counterfeit bearings with poor material quality cut service life by 60% or more. Sourcing genuine parts from multiple suppliers delays repairs further, with mismatched delivery times and inconsistent quality checks compounding operational headaches.
Genuine Timken 45285 Bearings: In Stock for Urgent Mining Needs
As an official Timken distributor, we stock the 45285 cylindrical roller bearing—engineered for mining machinery’s heavy radial loads and shock conditions. This 63.5×112.71×30.12mm Chrome Steel bearing delivers extended service life in dusty, high-vibration environments, reducing replacement frequency. Our one-stop procurement process eliminates supplier coordination delays, with cross-brand technical support ensuring proper fit for your specific equipment.
Engineered for Mining’s Toughest Conditions
The Timken 45285 excels in mining machinery where radial loads exceed 50kN and operating temperatures range from -20°C to 120°C. Its cylindrical roller design provides high load-carrying capacity for conveyor rollers and crusher shafts, while Chrome Steel construction resists wear from abrasive contaminants. Precision manufacturing (available in P0-P2 classes) minimizes vibration, critical for maintaining alignment in continuous operation.
Technical Features That Maximize Uptime
This bearing’s 30.12mm width balances load distribution and heat dissipation, crucial for equipment running 24/7. The low-friction design reduces energy consumption by up to 8% compared to standard bearings, lowering operational costs. Timken’s proprietary heat treatment process enhances material fatigue resistance, directly translating to longer intervals between maintenance shutdowns. For applications requiring precise clearance control, multiple precision ratings (P0-P2) ensure optimal performance under varying load conditions.
Why Genuine Timken Beats Counterfeit Savings
Choosing genuine Timken 45285 bearings over counterfeits avoids hidden costs: premature failures cause average downtime of 48 hours per incident, costing $15,000-$50,000 in lost production for mid-sized mines. Our ISO 9001 quality inspection process verifies every bearing meets Timken’s strict tolerance standards, eliminating the 12% failure rate common with unauthorized parts. Over a 2-year service life, genuine bearings deliver 3x lower total cost of ownership through reduced maintenance and downtime.
Why Mining Operators Trust Our Bearing Solutions
With 1,200+ clients across 55+ countries, we bring proven expertise in mining equipment components: as dual-brand authorized distributor for SKF & Timken, every bearing is traceable to original manufacturing. Our cross-brand technical team includes 15 certified engineers withavg. 8 years in mining applications, providing free pre-purchase fit verification. We maintain centralized inventory of 50,000+ bearing units, enabling same-day shipping for urgent orders. All products come with complete documentation, including material certificates and export compliance paperwork for large-scale projects.
Packaging & Shipping
- Original Timken packaging with serial number verification and anti-counterfeit labeling
- Reinforced outer carton for international shipping protection
- 3-7 business day delivery for in-stock items to major mining regions
- Flexible logistics: DHL, FedEx, UPS, or bulk air/sea freight options
- Real-time tracking provided from warehouse dispatch to delivery
- Minimum order quantity: 1 unit, supporting emergency repair needs
Get Your Timken 45285 Bearing Today
Every day of delayed maintenance costs your operation thousands in lost production. Send us your equipment model, required quantity, and delivery location—our team will confirm stock availability and provide a detailed quote within 24 hours. With our global logistics network, we can rush the Timken 45285 bearing to your mining site, getting your machinery back online faster.
Frequently Asked Questions
Q: Are these genuine Timken bearings?
A: Yes, we are an official Timken authorized distributor. Every 45285 bearing comes with original packaging, serial number traceability, and official authorization documentation.
Q: How do I confirm this bearing fits my equipment?
A: Provide your machinery model or existing bearing dimensions, and our technical team will verify compatibility with Timken’s engineering specifications at no cost.
Q: What is the warranty policy?
A: All Timken bearings are covered by the manufacturer’s standard warranty against material and manufacturing defects. We handle direct warranty claims with Timken for streamlined service.
Q: What is the minimum order quantity?
A: We accept orders for 1 unit, supporting emergency maintenance needs. Volume pricing is available for quantities over 10 units.
Q: How quickly can you ship to Australia or South Africa?
A: In-stock bearings ship within 24 hours. Standard delivery to Australia takes 5-7 days, to South Africa 6-9 days via express courier.
Q: How can I verify the bearing’s authenticity?
A: Each bearing includes Timken’s holographic label with QR code for verification on Timken’s official website. We also provide a Certificate of Conformance with each order.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
