Spherical Plain Bearing
ISO 9001 Certified
TS 16949
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Spherical Plain Bearing
Bdl GAC90t-GAC105t Spherical Plain Bearings – High-Load, Precision Rod Ends
Basic Info
| Inner Diameter | 90 mm |
| Outer Diameter | 140 mm |
| Thickness | 32 mm |
| Material | |
| Lubrication | Self-lubricating |
| Load Direction | Radial Spherical Plain Bearing |
Introduction
GAC90T is a high-precision, self-lubricating spherical plain bearing made of bearing steel. Featuring steel-on-steel sliding contact, it offers long life, low noise, and reliable performance in hydraulic cylinders, construction machinery, automotive shock absorbers, and automation equipment. Compact size (90×140×32 mm) and OEM/ODM support available.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
Key Specifications & Advantages of BDL GAC Series Spherical Plain Bearings
| Description | Core Value |
|---|---|
| Model Range (GAC90T–GAC105T) | Precise sizing compatibility for hydraulic cylinders & heavy-duty linkages |
| Radial Spherical Load Direction | Optimized for multi-angle articulation under high radial loads |
| Self-Lubricating Steel-on-Steel Sliding Contact | Zero maintenance, extended service life in sealed or inaccessible applications |
| Bearing Steel Construction | High hardness, wear resistance & dimensional stability (ISO 3547 compliant) |
| Whole Outer Ring Design | Enhanced rigidity and load distribution vs. split-ring alternatives |
| 90×140×32 mm (GAC90T) – scalable metric dimensions | Direct replacement for SKF GE…ES, RHP SB… series — no re-engineering needed |
| Applications: Hydraulic Cylinders, Forging Machines, Construction & Auto Shock Absorbers | Validated in real-world OEM environments demanding >1M cycle life |
| OEM/ODM Support + Neutral Packaging | Seamless integration into your private-label or project-based supply chain |
| Made in China | HS Code 8482101000 | 1M pcs/year capacity | Reliable scalability with full traceability and ISO-certified production |
| High Precision / Low Noise / Long Life | Meets SKD/SPC-controlled tolerances — ideal for automation & precision motion systems |
Why choose BDL GAC over generic alternatives? Superior surface finish (Ra ≤0.4 µm), tighter spherical tolerance (≤0.015 mm), and pre-tested breakaway torque consistency — critical for smooth, repeatable actuation. All units undergo 100% dimensional inspection and dynamic load validation.
FAQ: Are these interchangeable with SKF GE20ES? Yes — identical mounting interfaces and static load ratings. Can they operate dry at 120°C? Confirmed per DIN 54506 testing. What’s the max oscillation angle? ±25° continuous, ±35° intermittent. Is corrosion resistance available? Optional black oxide or Zn-Ni plating upon request.
Ready to validate samples or discuss volume pricing? Send your inquiry now — our engineering team responds within 2 business hours.
Product Summary
- Product Name
- Bdl GAC90t-GAC105t Spherical Plain Bearings – High-Load, Precision Rod Ends
- Category
- Spherical Plain 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 | Spherical Plain 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
Bdl GAC90t-GAC105t Spherical Plain Bearings – High-Load, Precision Rod Ends
NDA protected · Free samples for orders > $50K · Reply within 12 hours
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