51103 Chrome Steel Thrust Ball Bearing 17x30x9mm Supplier
| Item No : | 51103 |
| Size (d*D*B) : | 17x30x9mm |
| Material : | Chrome Steel GCr15 |
| Lead Time : | 3-5 days |
| Weight : | 0.025KG |
| MOQ : | 100 pcs |
⚙️Product Description:
Sourcing reliable components to manage heavy axial loads? Our RMO Brand 51103 Thrust Ball Bearing (17x30x9mm) is specifically designed to accommodate high single-direction axial forces while ensuring smooth, low-friction rotation. Ideal for low-to-medium speed applications. As an expert B2B trader, we supply highly cost-effective RMO factory-direct bearings or seamlessly source top-tier global legacy brands to support your wholesale and OEM needs.
⚙️Product Features:
- Optimized Axial Load Capacity: Engineered specifically to handle single-direction axial loads and locate a shaft axially, preventing mechanical drift under heavy weight.
- Separable 3-Part Design: Consists of a shaft washer, a housing washer, and a ball/cage assembly, allowing for independent mounting, easy inspection, and rapid maintenance.
- Premium Chrome Steel: Manufactured from high-purity GCr15 chrome steel, deep-hardened to deliver exceptional wear resistance and a prolonged service life.
- Precision Stamped Cage: Equipped with a uniformly stamped steel cage that spaces the rolling elements evenly, reducing internal friction and heat generation.
- Dual-Brand Supply Chain: Maximize your trade margins with direct bulk orders of our trusted RMO brand, or request authentic international premium brands via our sourcing network.
⚙️Product Application:
Built for stability and vertical load-bearing, the 51103 thrust ball bearing is widely utilized in:
- Industrial rotary tables, indexing heads, and vertical mechanical shafts.
- Automotive steering mechanisms, gearboxes, and heavy-duty clutch assemblies.
- Fluid pumps, industrial jacks, crane hooks, and heavy-duty lifting equipment.
- Medical centrifuge bases and automated rotating display stands.
- Global B2B bearing distributors, industrial maintenance providers, and automotive aftermarket wholesalers.
⚙️Precautions:
| 1. Keep clean | 2. Use with caution | 3. appropriate tool | 4. Hot-loading | 5. Be careful of rust |
| Dust will have a bad effect on the bearing, so keep the surrounding clean. | Strong impact during use can easily cause scratches and indentations. | Avoid replacing existing tools, and use appropriate tools. | Bearings are precision parts, so hot installation is recommended. | Sweat on your hands during operation will cause rust, so it is best to wear gloves. |
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⚙️Obtain Certificate:
About Rimao
Since its establishment in 2011, Rimao Bearing has combined international vision with local wisdom and injected innovative ideas into every bearing and pulley with its profound industry accumulation and unremitting pursuit of technology. We have not only passed CE and ROHS certification, but also set a new benchmark in the industry and led the development trend of the bearing industry.
We are not just a ball bearing and roller bearing importer and wholesaler. We provide real solutions to help you achieve the product and design goals set by your customers. With more than 20 years of production and sales experience, tens of thousands of models and specifications, we look forward to cooperating with you!
⚙️Technical Parameters:
| Model No. | 51103 |
| Bearing Type | Single Direction Thrust Ball Bearing |
| Size | 17x30x9mm |
| Shaft & Housing Washers Material | Chrome steel GCr15 |
| Steel Balls Material | Premium GCr15 Chrome Steel Balls |
| Cage Material | Pressed Steel |
| Working Temperature Range | -30°C to +120° |
| Key Advantage | High Axial Load, Separable, Easy Mounting |
| Lead Time | 3-5 days for stock; 7-15 days for bulk orders |
| Brand | RMO/Neutral/OEM/Other Brands |
| Service | Support Sample Testing |
| Shipping | |
| Payment | 100% T/T, or 30% T/T In Advance, 70% T/T After Finished Production |
| Bearing No. | d*D*H(mm) | Weight (KG) |
| 51100 | 10*24*9 | 0.019 |
| 51101 | 12*26*9 | 0.021 |
| 51102 | 15*28*9 | 0.023 |
| 51103 | 17*30*9 | 0.025 |
| 51104 | 20*35*10 | 0.037 |
| 51105 | 25*42*11 | 0.056 |
| 51106 | 30*47*11 | 0.064 |
| 51107 | 35*52*12 | 0.081 |
| 51108 | 40*60*13 | 0.12 |
| 51109 | 45*65*14 | 0.143 |
| 51110 | 50*70*14 | 0.513 |
| 51111 | 55*78*16 | 0.227 |
| 51112 | 60*85*17 | 0.281 |
| 51113 | 65*90*17 | 0.324 |
| 51114 | 70*95*18 | 0.346 |
| 51115 | 75*100*19 | 0.389 |
| 51116 | 80*105*19 | 0.417 |
| 51117 | 85*110*19 | 0.44 |
| 51118 | 90*120*22 | 0.646 |
| 51119 | 95*145*60 | 0.83 |
| 51120 | 100*135*25 | 0.96 |
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