LK208-2F Taper Bore Spherical Insert Ball Bearing Double 2F Contact Seal 40x80mm Conveyor Farm Machinery
Price:
negotiation
MOQ:
100.PCS
Delivery Time:
5 working days
Brand:
GQZ
Product Description
1. Product Overview
The LK208-2F taper bore spherical insert ball bearing is designed for medium load transmission equipment, adopting 1:12 tapered inner bore matched with adapter sleeve H2308, equipped with double-sided 2F reinforced NBR multi-lip contact seal for excellent dust and mud resistance. Built-in grease fitting supports regular relubriion maintenance.
It is widely installed on agricultural machinery and medium conveyors running in dusty sites with alternating medium loads.
Get a quote within 24 hours for your project
2. Technical Specifiions
| Model | LK208-2F |
| Inner Taper Bore (d) | 40mm |
| Outer Diameter (OD) | 80mm |
| Bearing Width B | 28mm |
| Outer Ring Width C | 21mm |
| Matching Adapter Sleeve | H2308 |
| Material | GCr15 high carbon chromium bearing steel |
| Self-aligning Angle | ±1.5° |
| Internal Clearance | Standard C0 clearance |
| Cage | Stamped steel cage |
| Basic Dynamic Load Cr | 25800N |
| Basic Static Load C0r | 15700N |
| Grease Limiting Speed | 6100rpm |
| Net Weight | 0.58kg |
| Operating Temperature | -20℃ ~ +120℃ |
| Relubriion Port | With built-in grease fitting |
| Min Fillet Radius r | 1.5mm |
Full technical data and drawings available upon request
3. Key Advantages
- Stable medium radial & axial load capacity for farm and medium conveying equipment
- 1:12 tapered bore matches H2308 sleeve, generates uniform clamping force to fix shaft firmly
- Spherical outer ring self-aligns automatically to offset shaft deflection and housing assembly misalignment
- Double-sided 2F reinforced multi-lip seal effectively blocks dust, crop residues and splashing muddy water
- Durable stamped steel cage maintains stable structure under long-time continuous medium vibration
- Grease nipple design allows on-site refueling to extend bearing whole service life
- Custom options available: C3 clearance, open seal version, heavy mud reinforced sealing structure
Reduce daily maintenance costs and guarantee long stable running of mechanical equipment
4. Appliions
This bearing is widely used in:
- Medium-duty conveyor roller support assemblies
- Small tractors, lawn mowers, seeders and agricultural auxiliary transmission shafts
- Medium packaging line rollers and textile processing machinery
- Ventilation fans, water pumps and mixing drive parts
Ideal compact dust-proof taper bore self-align bearing solution for medium load equipment
5. Why Choose GQZ Bearing
- 25+ years professional production experience of sealed taper bore insert bearings
- Products exported to more than 50 countries all over the world
- Complete OEM customization service for clearance, seal and special dimension demands
- Strict full-process inspection for sealing performance, rotation smoothness and load capacity before delivery
- Professional engineering team replies all customer inquiries within 24 hours
- Stable mass production supply for long-term cooperation with machinery manufacturers
We focus on stable product quality, competitive factory price and trustworthy long-term partnership
6. Quality Control
- Raw material composition and hardness inspection for GCr15 bearing steel
- Precision superfinishing machining for spherical outer raceway and tapered inner bore
- Complete quenching & tempering heat treatment to ensure material toughness
- Seal leakage test, clearance sorting and high-speed rotation aging test
- Full dimensional inspection and independent anti-rust packaging for each bearing
Ensure smooth self-align running performance under medium load for every bearing
7. Get a Quote Now
Looking for reliable double 2F sealed taper bore spherical insert bearing?
Send your inquiry to get:
- Fast quotation within 24 hours
- Professional technical parameter and drawing support
- Custom clearance and sealing scheme suggestions
- Matching H2308 adapter sleeve can be supplied separately
- Direct factory wholesale competitive price
Contact us now
8. FAQ
Q1: Can you produce customized bearings?
Yes, we accept OEM custom production according to your drawings or special clearance & seal requirements.
Q2: What is your production lead time?
Standard stock bearings: 7–12 working days
Custom modified bearing products: 12–18 working days
Custom modified bearing products: 12–18 working days
Q3: Do you accept large bulk orders for machinery factories?
Yes, we keep stable mass supply for long-term factory cooperative customers.
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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