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TS 16949
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Thrust Ball Bearing
Thrust Self-Aligning Roller Bearing 29416 29317 29417 29318 Locomotive
Ensure smooth, reliable performance for your locomotive with this high-quality Thrust Self-Aligning Roller Bearing, designed to minimize downtime and extend equipment lifespan. The 29416, 29317, 29417, and 29318 models deliver exceptional axial load handling, critical for heavy-duty applications where precision alignment under stress is non-negotiable.
- Self-aligning design compensates for shaft misalignment, reducing wear on surrounding components
- Engineered to maintain consistent operation even in harsh locomotive environments
- Precision craftsmanship ensures long service intervals, lowering maintenance costs over time
7
Day Prototype
vs. 8-12 wks standard
50+
Countries Served
Global logistics network
12h
Quote Response
Expert engineers on call
Typical Applications
Wind Power
Mining
Steel & Metallurgy
Automotive / EV
Rail Transit
Precision Machinery
Genuine SKF Bearings
NDA Protected
Free Sample for Orders > $50K
Global Shipping
Product Details
Product Specifications
| Parameter | Details |
|---|
Application Suitability
| Industry | Typical Applications |
|---|---|
| Locomotive | Transmission systems, axle assemblies, traction motors |
Need Reliable Thrust Self-Aligning Roller Bearings for Locomotive Applications?
Locomotive maintenance teams often face challenges with bearing replacements—finding the right model across different brands, ensuring compatibility with existing systems, and avoiding premature failures that cause costly downtime. Sourcing from multiple suppliers wastes time, while unclear quality standards make it hard to trust new vendors.
Engineered for Heavy-Duty Locomotive Performance
Our Thrust Self-Aligning Roller Bearings (models 29416, 29317, 29417, 29318) address these pain points with interchangeable dimensions matching major international standards. As a专业轴承供应商 with ISO 9001 certified production processes, we maintain extensive inventory across full product lines, including roller bearings, to support quick turnaround for critical locomotive repairs.
Optimal Performance in Locomotive Operating Conditions
These bearings excel in high-thrust applications with moderate misalignment—common in locomotive gearboxes and axle housings. Designed to handle radial and axial loads simultaneously, they operate reliably under fluctuating temperatures and heavy vibration, typical in rail transport environments. Proper specification ensures minimal wear even during extended service intervals.
Key Engineering Features for Locomotive Reliability
The self-aligning design compensates for shaft deflection and mounting errors, reducing stress on adjacent components. Precision-machined raceways and rollers distribute load evenly, extending service life under the heavy cyclic loads of locomotive operation. Surface hardness testing ensures resistance to indentation and wear, while dimensional accuracy guarantees drop-in compatibility with original equipment specifications.
Total Cost Impact of Bearing Selection
Choosing the correct thrust self-aligning roller bearing directly affects locomotive uptime. Under-specifying leads to premature failures, requiring unscheduled maintenance and replacement parts. Our严格的质量控制流程—including raw material inspection and finished product testing—minimizes the risk of early wear, reducing long-term maintenance costs compared to lower-quality alternatives.
Quality Assurance You Can Verify
All bearings undergo ISO 9001 compliant production and inspection processes. Raw materials are tested for chemical composition and mechanical properties, while finished products receive dimensional, hardness, and surface finish checks. We provide a warranty against manufacturing defects, with clear terms for replacement or refund. Our multi-brand sourcing capability allows us to supply bearings meeting your exact specifications, whether from自有品牌 or international standards.
Packaging & Shipping
- Neutral industrial packaging with protective wrapping
- Available from stock for immediate dispatch
- Flexible shipping options: express courier, air freight, or sea transport
- Low minimum order quantity, supporting both emergency repairs and bulk stock replenishment
Get Your Locomotive Bearing Quote Today
Whether you need a single replacement bearing or a bulk order, provide the model number, required quantity, and delivery location. Our team will confirm availability and provide pricing within 24 hours. With our extensive inventory and multi-brand sourcing, we can fulfill your locomotive bearing needs quickly and reliably.
Frequently Asked Questions
Q: Do you supply other bearing brands and models beyond those listed?
A: Yes, we support inquiries for all bearing brands and models, and can supply products according to your specified brand or technical requirements.
Q: How can I confirm if these bearings will fit my locomotive equipment?
A: Provide the original equipment manufacturer (OEM) part number or key dimensions (bore diameter, outer diameter, width), and our technical team will verify compatibility with your application.
Q: What warranty do you offer on these thrust self-aligning roller bearings?
A: We provide a warranty against manufacturing defects. The specific warranty period and terms will be detailed in your order confirmation and contract.
Q: What is the minimum order quantity for these bearings?
A: We offer low minimum order quantities, including single-unit purchases, to support emergency maintenance needs and small-scale trials.
Q: How quickly can you ship the bearings after order placement?
A: In-stock bearings are shipped within 1-2 business days. Shipping time depends on the selected method: express courier (2-5 days), air freight (5-7 days), or sea transport (2-6 weeks).
Q: Do you offer OEM or ODM customization for bearing products?
A: Yes, we support custom bearing production (OEM/ODM) based on customer-provided drawings, specifications, or sample parts.
Ready to order or need a quote?
Send the bearing model, dimensions (d x D x B), and quantity — we’ll get back to you with pricing and lead time.
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Product Summary
- Product Name
- Thrust Self-Aligning Roller Bearing 29416 29317 29417 29318 Locomotive
- Category
- Thrust Ball Bearing
- Brand
- SKF
- Certification
- ISO 9001 · TS 16949
- Lead Time
- 7 Working Days
Get a Custom Quote
Our engineers will respond within 12 hours with a tailored solution.
Request QuoteGeneral Specifications
| Bearing Type | Thrust Ball Bearing |
| Brand | SKF |
| Quality Standard | ISO 9001 / TS 16949 |
| Precision Grade | P0 / P5 / P6 (custom) |
| Material | Chrome Steel / Stainless |
| Cage Material | Steel / Brass / Polyamide |
| Lubrication | Grease / Oil (specify) |
| Operating Temp. | -40°C to +200°C |
| Min. Order Qty | 1 pc (samples available) |
| Prototype Lead Time | 7 Working Days |
Performance Parameters
| Load Capacity | Contact for C0/Cr values |
| Speed Rating | Contact for ndm limit |
| Vibration Level | Z1 / Z2 / Z3 (custom) |
| Noise Level | V1 / V2 / V3 (custom) |
| Fatigue Life | L10h per ISO 281 |
| Sealing Options | Open / Z / 2Z / RS / 2RS |
Custom Specifications Available
Our engineering team can modify bearing dimensions, materials, seals, and clearances to meet your specific operating requirements. Submit your drawing or spec sheet for a tailored proposal.
Wind Power
Main shaft bearings, gearbox bearings, and generator bearings for onshore and offshore wind turbines.
Mining & Quarrying
Heavy-duty bearings for crushers, conveyors, and rotary equipment in extreme dust and shock-load environments.
Steel & Metallurgy
High-temperature bearings for rolling mills, continuous casting, and furnace applications.
Automotive / EV
Wheel hub bearings, transmission bearings, and e-motor bearings for passenger and commercial vehicles.
Rail Transit
Axle box bearings, traction motor bearings, and gearbox bearings meeting EN/UIC railway standards.
Precision Machinery
High-precision spindle bearings, angular contact bearings, and super-precision bearings for CNC and robotics.
Application Design
EngineeringOur engineers analyze your operating conditions -- load, speed, temperature, environment -- and select or design the optimal bearing solution to maximize service life and reduce total cost of ownership.
Custom Modification
7-Day TurnaroundNeed non-standard dimensions, special materials, or modified clearances? We can modify standard SKF bearings or manufacture fully custom solutions with a 7-day prototype turnaround.
Failure Analysis
DiagnosticsWhen bearings fail prematurely, our team conducts root-cause analysis using advanced diagnostic tools to identify the failure mode and recommend corrective action.
Predictive Maintenance
Up to 40% Less DowntimeWe deploy vibration monitoring, thermal imaging, and oil analysis programs that detect bearing deterioration early -- reducing unplanned downtime by up to 40%.
On-site Installation
Global CoverageProper installation is critical to bearing performance. Our certified technicians provide on-site installation support, alignment verification, and operator training worldwide.
Lifecycle Support
Enterprise SLAFrom initial selection through end-of-life, our dedicated account managers provide scheduled maintenance plans, re-lubrication programs, and replacement forecasting for enterprise clients.
Why SKF China
The engineering partner advantage
7 Days
Prototype Lead Time
vs. 8-12 weeks via standard channels
15+
Certified Engineers
SKF-certified, on-call for your project
50+
Countries Delivered
Reliable global logistics network
Request a Quote
Get a custom quote for
Thrust Self-Aligning Roller Bearing 29416 29317 29417 29318 Locomotive
NDA protected · Free samples for orders > $50K · Reply within 12 hours
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