Product Specifications
| Parameter |
Details |
| Model NO. |
29317E |
| Lubrication |
Grease or Oil |
| Precision Rating |
P0 P6 P5 P4 P2 |
| Stock |
in Stock |
| Service |
OEM ODM |
| Rolling Body |
Roller Bearings |
| The Number of Rows |
Single |
| Outer Dimension |
Medium and Large(120-190mm) |
| Material |
Bearing Steel |
| Spherical |
Aligning Bearings |
| Load Direction |
Axial Bearing |
| Separated |
Separated |
| Transport Package |
Carton Pallet |
| Specification |
85*150*39 mm |
| Trademark |
NTN/NSK/NMB/Koyo/NACHI/Timken |
| Origin |
China |
| HS Code |
8482102000 |
Application Industries
| Industry |
Typical Equipment |
| Elevator & Escalator |
Elevator Traction Machines, Counterweight Systems, Guide Rail Supports |
| Construction Machinery |
Crane Slewing Mechanisms, Excavator Boom Pivots |
| Industrial Machinery |
Heavy-duty Gearboxes, Press Machines, Rotary Tables |
Minimize Elevator Downtime with 29317E Self Aligning Thrust Roller Bearing
Elevator maintenance teams face critical challenges when replacement bearings fail to arrive on time—each hour of downtime disrupts building operations and frustrates passengers. Sourcing reliable self aligning thrust roller bearings often means coordinating with multiple suppliers, each with varying lead times and quality standards. For elevator systems handling axial loads up to 85x150x39mm, selecting the wrong bearing can lead to premature wear, increased noise, and safety concerns.
29317E Bearing: In Stock and Ready for Immediate Dispatch
Our 29317E self aligning thrust roller bearing addresses these pain points directly. As an official distributor, we maintain large centralized inventory ensuring this 85x150x39mm elevator bearing is available for same-day processing. The separated design allows for easy installation in elevator traction machines, while the aligning capability compensates for shaft misalignment common in vertical lift applications. Whether for scheduled maintenance or emergency repairs, our one-stop procurement process eliminates the need to coordinate with multiple vendors.
Engineered for Elevator Axial Load Requirements
This 29317E bearing excels in applications with heavy axial loads and moderate radial loads—conditions typical in elevator counterweight systems and traction assemblies. The single row roller design provides high load-carrying capacity while the spherical aligning feature accommodates up to 2 degrees of angular misalignment, reducing stress on shafts and housings. Made from high-grade bearing steel, it maintains structural integrity even under the cyclic loading patterns of elevator operation, ensuring consistent performance across thousands of lift cycles.
Technical Features That Ensure Reliable Elevator Performance
Key specifications directly impact the bearing’s suitability for elevator systems. The precision rating options (from P0 to P2) allow customization based on application requirements—P5 grade is recommended for high-speed elevator traction machines where rotational accuracy is critical. The 85mm bore diameter, 150mm outer diameter, and 39mm width dimensions precisely match standard elevator component interfaces, eliminating the need for custom machining. Available with both grease and oil lubrication options, the bearing can be adapted to different maintenance protocols while maintaining optimal friction characteristics.
Why Authentic 29317E Bearings Reduce Total Cost of Ownership
Counterfeit thrust roller bearings may offer lower upfront costs but often fail prematurely due to substandard materials and manufacturing processes. A failed elevator bearing can cost thousands in emergency repairs, passenger inconvenience, and lost building revenue—far exceeding any initial savings. Our bearings come with complete traceability documentation, ensuring compliance with ISO 9001 quality standards. The rigorous quality inspection process includes dimensional verification and material testing, guaranteeing each 29317E bearing meets original equipment manufacturer specifications for elevator safety and performance.
Your Trusted Source for Elevator Bearings Since 2010
With official authorization from leading brands including Timken, we provide genuine bearings with full manufacturer warranty coverage. Our ISO 9001 certified quality inspection system ensures every bearing undergoes 16-point testing before shipment. Serving over 1,200 clients across 55 countries, our technical team specializes in cross-brand bearing matching for elevator systems, offering free application analysis to ensure proper选型. Our Jinan-based warehouse stocks over 50,000 bearing units, supporting emergency delivery to major construction hubs worldwide.
Packaging & Shipping
- Original manufacturer packaging with product certification and batch traceability documentation
- Reinforced carton pallet packaging for international shipping protection
- 3-7 business day delivery for in-stock items to global destinations
- Flexible logistics options including DHL, FedEx, UPS, air freight, and sea freight
- Real-time shipment tracking provided from warehouse dispatch to delivery
- Minimum order quantity of 1 unit, ideal for emergency maintenance requirements
Get Your 29317E Bearing Shipped Today
Every hour your elevator remains out of service impacts building operations and tenant satisfaction. Our in-stock 29317E self aligning thrust roller bearing is ready for immediate dispatch—simply provide your application details and quantity requirements to receive a quotation within 24 hours. Our technical team can also assist with cross-brand compatibility verification to ensure perfect fit with your existing elevator components.
Frequently Asked Questions
Q: Are these genuine 29317E bearings?
A: Yes, we are an official authorized distributor for multiple bearing brands including Timken. Every 29317E bearing comes with complete traceability documentation and manufacturer certification.
Q: How do I confirm if this bearing fits my elevator model?
A: Provide your elevator manufacturer, model number, and application details (traction machine, counterweight, etc.), and our technical team will verify compatibility within 4 business hours.
Q: What is the warranty period for this bearing?
A: We provide the full manufacturer warranty coverage, typically 12 months from the date of installation or 18 months from shipment, whichever comes first, covering manufacturing defects.
Q: What is the minimum order quantity?
A: We accept orders for 1 unit, supporting emergency maintenance requirements and small-batch procurement.
Q: How quickly can you ship to [my location]?
A: In-stock 29317E bearings are dispatched within 24 hours of order confirmation. Delivery times vary by destination: 3-5 days for major cities in Europe/North America, 5-7 days for Asia/Australia, and 7-10 days for Africa/South America.
