Sep 19, 2026 · Technical Resources
Ball Bearing Load Rating Reference Table: Wholesale Supplier
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Quote memo for this SKF bearing
State the exact execution (designation suffix), whether you need the complete assembly, and which housings or mounting accessories belong on the same line. Keep precision items separate, with accuracy class and arrangement.
Technical data
Specifications
Listed data for this SKF designation; confirm the execution and dimensions against your drawing or application before ordering.
| Category | Thrust Ball Bearing |
|---|
Product details
Product Specifications
| Parameter | Details |
|---|---|
| Model Number | 51100 |
| Lubrication | Grease or Oil |
| Precision Rating | P0 P6 P5 P4 P2 |
| Vibration | Z1V1 Z2V2 Z3V3 |
| Certification | ISO9001:2008 |
| Stock | in Stock |
| Service | OEM ODM |
| Aligning | Non-Aligning Bearing |
| Separated | Separated |
| Rows Number | Single |
| Load Direction | Thrust Bearing |
| Material | Bearing Steel |
| Contact Angle | 0° |
| Transport Package | Carton Pallet |
| Specification | 180×300×95 mm |
| Origin | China |
| HS Code | 8482102000 |
Application Suitability
| Industry | Typical Applications |
|---|---|
| Agricultural Machinery | Agricultural Equipment |
Need Reliable 51100-51104 Thrust Ball Bearings for Agricultural Machinery? Here's What Counts
Agricultural equipment operators often face unexpected downtime due to bearing failures—especially in high-load, dusty environments where precision and durability are non-negotiable. Sourcing the right thrust ball bearing that matches both dimensional requirements and operational demands can be challenging, with many suppliers offering inconsistent quality or limited model ranges.
Engineered for Dependable Performance in Agricultural Applications
Our Thrust Ball Bearing 51100-51104 series addresses these challenges directly. As a supplier with extensive experience in industrial bearings, we ensure these bearings meet ISO9001:2008 standards, with bearing steel construction that delivers the strength needed for agricultural machinery. With models covering 51100 to 51104, we provide a consistent solution for equipment requiring single-row, axial load support—from harvesters to tillers.
Optimal Performance in High-Thrust Agricultural Environments
Designed for non-aligning, separated construction, these thrust ball bearings excel in applications with pure axial loads and moderate speeds—common in agricultural equipment like gearboxes and hydraulic lifts. The 0° contact angle ensures efficient load distribution, while the separated design allows for easy installation and maintenance, even in the field. Their robust bearing steel material resists wear from debris and temperature fluctuations typical in farm operations.
Key Engineering Details for Longevity
The precision rating options (P0 to P2) allow customization based on application needs—P0 for general use and P2 for high-precision equipment. Vibration classes Z1V1 to Z3V3 further ensure smooth operation, reducing noise and extending equipment life. The separated structure simplifies lubrication (grease or oil), a critical factor in minimizing maintenance intervals. With dimensions starting at 180×300×95 mm (model 51100), these bearings fit standard agricultural machinery specifications, ensuring interchangeability with existing components.
Why Choosing the Right Thrust Bearing Lowers Total Costs
Selecting a substandard thrust bearing can lead to premature failures, costing far more in downtime and repairs than investing in quality upfront. Our ISO9001-certified bearings undergo rigorous testing to ensure hardness and dimensional accuracy, reducing the risk of early wear. For agricultural operations, where equipment reliability directly impacts crop yields, the right bearing minimizes unplanned stops and extends service intervals—ultimately lowering total ownership costs.
Quality You Can Trust in Every Shipment
We maintain strict quality control through ISO9001:2008-certified production processes, with raw material and finished product inspections for hardness, dimensions, and surface treatment. All bearings come with a warranty against manufacturing defects, ensuring peace of mind. Our extensive inventory includes the 51100-51104 series, supporting same-day shipping for urgent orders, and we offer OEM/ODM services to meet custom requirements.
Packaging & Shipping
- Packaged in cartons with palletizing for secure transport
- In-stock items available for same-day dispatch
- Flexible shipping options: express courier, air freight, or sea freight
- Low minimum order quantities supported, from small batches to large-scale purchases
Get a Quote for Your 51100-51104 Thrust Ball Bearing Needs
Whether you need a single 51100 bearing or bulk orders of the 51104 model, we can provide competitive pricing and fast delivery. Share your exact model, quantity, and destination, and our team will confirm availability and lead times—helping you keep your agricultural equipment running smoothly.
Frequently Asked Questions
Q: Do you supply other brands or models of thrust ball bearings?
A: Yes, we support procurement of all major brands and models, including custom specifications. Simply provide the required dimensions or brand reference, and we’ll source accordingly.
Q: How can I confirm if the 51100-51104 bearing fits my agricultural machine?
A: Provide your equipment’s make, model, or the bearing’s bore (d), outer diameter (D), and width (B) dimensions. Our technical team will verify compatibility with industry standards.
Q: What is your warranty policy for these thrust bearings?
A: We offer a warranty against manufacturing defects. Specific terms are outlined in each order’s contract, with replacements available for verified defective products.
Q: What is the minimum order quantity for the 51100-51104 series?
A: We accept low minimum orders, including single units for emergency replacements, and offer volume discounts for larger quantities.
Q: How long does shipping take for in-stock bearings?
A: In-stock items ship the same day for orders placed before our cutoff time. Delivery typically takes 7-15 days to most countries via standard shipping, with express options available.
Q: Can you produce custom thrust bearings with specific dimensions?
A: Yes, we offer OEM/ODM services. Provide your technical drawings or specifications, and our engineering team will develop a tailored solution.
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.
Project buyers
Itemized SKF supply that keeps project schedules on track
"We submitted a long SKF list for a new project, mixing ball, roller, needle and thrust bearings. This supplier came back with itemized pricing, lead times and alternatives for two long-lead references. We could plan the procurement timeline without surprises."
Daniel KimKim Engineering Project · South Korea"When our project timeline shifted and we needed to split the delivery into three batches, the supplier worked with us on the schedule. Each batch arrived complete and on the agreed date. No holding costs, no rush shipping fees."
Mohammed Al-AminAl-Amin Contracting · Saudi ArabiaSame series
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Angular Contact Bearing Double Row Angular Contact Ball Bearing 3208 for Agricultural Machinery High Precision SKF Equivalent Where it runs
Applications for this bearing
Typical equipment and duty conditions this SKF bearing type is specified for.
Combine this bearing, its housing and accessories in one written quote
Standard and precision lines listed separately, each with model, stock, lead time and validity — so your comparison is line by line, not guesswork.
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Questions about quoting this SKF bearing
What details turn a product selection into a quotation request?+
Send the selected SKF model, quantity per line, accuracy requirement, mounting accessories, destination country and postcode, and the date you need the goods. Confirm the exact execution and whether you need the complete assembly. With that, Project Purchasing Company returns a written itemized quote.
How should precision items be distinguished from standard bearings?+
List precision bearings on separate lines with their accuracy class and arrangement or configuration. Keeping them apart from standard bearings prevents wrong pricing and wrong shipments on mixed project lists.
The SKF reference on my old drawing is incomplete. Can you still quote?+
Yes. Send a photo of the nameplate or bearing markings, and we list the information that still needs confirming. Any technical change or alternative model is clearly marked and requires your approval.
Can a project order be delivered in batches?+
Yes. Shipping method and delivery schedule are confirmed before dispatch, so batches can follow your installation timeline. On receipt, check labels, quantity and condition; any mismatch is handled with your order number and photos.
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Get a written quote for Thrust Ball Bearing 51100-51104 for Agricultural Machinery with ISO9001 Certified Steel
Project Purchasing Company quotes every line by SKF model, with price and currency, stock, estimated lead time, validity and freight or tax terms. Add related bearings and accessories to the same request.