1726207-2RS1 Spherical Outer Single Row Insert Ball Bearing Double 2RS1 Contact Seal 35x72x17mm Conveyor Farm Machinery
Price:
negotiation
MOQ:
100.PCS
Delivery Time:
5 working days
Brand:
GQZ
Product Description
1. Product Overview
The 1726207-2RS1 spherical outer ring insert ball bearing features convex spherical outer surface and double-sided 2RS1 metal reinforced contact rubber seal. The spherical outer ring provides automatic self-aligning performance to offset shaft and housing assembly deviation, while dual contact seals block dust, crop debris and splashing water. It can withstand radial load and slight bidirectional axial load, widely used for medium-duty conveyors, agricultural equipment, packaging lines and general industrial machinery working under dusty and vibrating conditions.
Get a quote within 24 hours for your project
2. Technical Specifiions
| Parameter | Value |
|---|---|
| Model | 1726207-2RS1 |
| Inner Diameter (d) | 35mm |
| Outer Diameter (D) | 72mm |
| Total Width (B) | 17mm |
| Min Fillet Radius r | 1.1mm |
| Structure | Single row insert ball bearing with spherical outer ring, smooth cylindrical bore without locking screw |
| Seal Type | Double-sided 2RS1 metal-backed NBR contact rubber sealing |
| Internal Clearance | Standard C0 normal clearance |
| Cage Type | Stamped steel cage |
| Material | GCr15 high carbon chromium bearing steel |
| Basic Dynamic Load Cr | 20800N |
| Basic Static Load C0r | 11600N |
| Grease Limiting Speed | 7200rpm |
| Approximate Net Weight | 0.203kg |
| Operating Temperature Range | -30℃ ~ +110℃ |
| Self-aligning Angle | ±1.5° allowable shaft deflection |
| Relubriion Port | Without built-in grease fitting |
Full technical data and drawings available upon request
3. Key Advantages
- Spherical outer ring self-aligning design prevents abnormal abrasion and early damage caused by shaft misalignment during installation
- Dual-sided 2RS1 multi-lip reinforced seal forms tight protective barrier to isolate farm mud and workshop dust, locking long-service grease inside bearing cavity
- Stamped steel cage owns high structural rigidity, resistant to deformation under long-term vibration and ensures low-noise stable rotation
- Balanced medium load capacity, suitable for continuous alternating radial and light axial composite load operation
- Standard metric universal dimension, perfectly matched with standard cast iron and stamped steel bearing housings for quick field replacement
- Optional versions: open non-sealed type, C3 enlarged clearance for high-temperature heavy vibration working conditions
- Moderate overall size balances load performance and space-saving installation for medium conveying and agricultural machinery
Reduce unexpected equipment shutdown caused by foreign contamination and assembly deflection, cut long-term equipment maintenance expenditure
4. Appliions
This sealed self-aligning medium-load insert bearing is widely applied to:
- Medium-duty automated conveyor roller supporting assemblies
- Medium agricultural tractors, seeders, lawn mowers and farm auxiliary transmission shafts
- Packaging production line rollers, textile processing equipment and ventilation fan rotary components
- Mini mixing machinery and general medium-load light industrial transmission equipment
Ideal for customers seeking dust-proof self-aligning medium-load insert bearing solutions
5. Why Choose Us
- 25+ years experience in spherical outer sealed insert ball bearing manufacturing
- Exported to many countries worldwide
- Rich OEM bulk order experience for conveyor and agricultural machinery bearing projects
- Strict full-process sealing tightness, self-aligning performance and high-speed rotation aging inspection before shipment
- Fast professional engineer technical response within 24 hours
- Stable mass supply for long-term conveying and agricultural machinery factory cooperation
We focus on stable dust-proof self-aligning low-noise medium-load running performance and reliable long-term partnership
6. Quality Assurance
- GCr15 bearing steel raw material composition and hardness inspection
- Precision superfinishing grinding for spherical outer raceway and inner ring surface
- Standard quenching & tempering heat treatment control
- Seal immersion leakage test, clearance grouping and high-speed vibration aging inspection
- Full dimensional final inspection and independent anti-rust plastic packaging for each bearing
Ensuring consistent smooth self-aligning dust-proof medium-load rotation performance for every insert bearing
7. CTA
Looking for a reliable double 2RS1 sealed spherical outer self-aligning medium load insert ball bearing supplier?
Send your inquiry to get:
- Fast quotation within 24 hours
- Professional engineer technical support
- Custom enlarged clearance, heavy multi-lip mud-proof seal and special anti-dust grease solutions
- Competitive factory wholesale price
8. FAQ
Q1: Can you provide custom insert bearings?
Yes, we support OEM custom production based on clearance grade, seal structure and special lubriion requirements.
Q2: What is your delivery time?
Standard stock 1726207-2RS1: 7–12 working days
Custom C3 clearance / heavy mud-proof sealed products: 12–18 working days
Custom C3 clearance / heavy mud-proof sealed products: 12–18 working days
Q3: Do you support bulk orders?
Yes, we provide stable continuous mass supply for long-term conveyor and agricultural machinery factory cooperation.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Wuxi Guangqiang Bearing Trade Co.,Ltd
Location
No. 650 North Xingyuan Road, Beitang District, Wuxi, China.
Contact Person
Mike Zhang