Wuxi Guangqiang Bearing Trade Co.,Ltd
| Payment Terms | T/T or western Union or PayPal |
| Supply Ability | 3,000pcs per month |
| Delivery Time | 3 working days after received your payment |
| Packaging Details | Packed in carton firstly,and then reinforced with wooden case for outer packing |
| Material | GCr15 Steel |
| Product Name | Ultrathin crossed roller bearings |
| Seals Type | Sealed |
| ID(mm) | 90 |
| OD(mm) | 115 |
| Width(mm) | 13 |
| Precision Rating | P5 |
| Structure | Cylindrical |
| Brand Name | GQZ |
| Model Number | SX011818 |
| Certification | ISO90001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T or western Union or PayPal | Supply Ability | 3,000pcs per month |
| Delivery Time | 3 working days after received your payment | Packaging Details | Packed in carton firstly,and then reinforced with wooden case for outer packing |
| Material | GCr15 Steel | Product Name | Ultrathin crossed roller bearings |
| Seals Type | Sealed | ID(mm) | 90 |
| OD(mm) | 115 | Width(mm) | 13 |
| Precision Rating | P5 | Structure | Cylindrical |
| Brand Name | GQZ | Model Number | SX011818 |
| Certification | ISO90001 | Place of Origin | China |
| High Light | thin section slewing bearing 90x115x13mm ，INA SX011818 robot joint bearing ，crossed roller bearing for robotics | ||
SX011818 Crossed Roller Slewing Bearing 90*115*13mm Thin Section Bearing INA SX 011818 for Robot Joints
Product Overview
The SX011818 Crossed Roller Slewing Bearing is a high-precision, thin section bearing designed for robot joints, CNC rotary tables, and precision automation systems. With dimensions of 90mm ID * 115mm OD * 13mm width, it offers a compact structure combined with high rigidity and smooth rotational accuracy.
Using a crossed cylindrical roller design, this bearing can simultaneously support radial, axial, and moment loads, making it ideal for precision positioning and space-constrained applications. Customized solutions are available to meet specific engineering requirements.
Key Features
Thin Section Design (90*115*13 mm)
Ideal for compact and lightweight equipment
High Load Capacity
Supports radial, axial, and moment loads simultaneously
High Precision Rotation
Ensures accurate positioning in robotic and CNC systems
Smooth & Stable Operation
Low friction, low vibration, long service life
Customizable Design
Available with custom dimensions, preload, and lubrication
Technical Specifications
| Parameter | Value |
|---|---|
| Model | SX011818 |
| Type | Crossed Roller Slewing Bearing |
| Inner Diameter (ID) | 90 mm |
| Outer Diameter (OD) | 115 mm |
| Width | 13 mm |
| Structure | Thin Section, Non-Separable |
| Material | GCr15 Chrome Steel |
| Accuracy Grade | P5 / P4 (Optional) |
Applications
The SX011818 crossed roller bearing is widely used in:
Robot joints and robotic arms
CNC rotary tables and indexing systems
Industrial automation equipment
Medical devices
Optical and precision instruments
Semiconductor manufacturing equipment
Related Models (Thin Crossed Roller Bearing Series)
| Model | d | D | B | Dpw | ds | Dh | Ca | Coa | Cr | Cor | KG |
|---|---|---|---|---|---|---|---|---|---|---|---|
| SX011814 | 70 | 90 | 10 | 80 | 79.5 | 80.5 | 18 | 60 | 12 | 30 | 0.3 |
| SX011818 | 90 | 115 | 13 | 102 | 101.5 | 102.5 | 26 | 96 | 17 | 47 | 0.4 |
| SX011820 | 100 | 125 | 13 | 112 | 111.5 | 112.5 | 28 | 106 | 18 | 52 | 0.5 |
| SX011824 | 120 | 150 | 16 | 135 | 134.4 | 135.6 | 41 | 153 | 26 | 75 | 0.8 |
| SX011828 | 140 | 175 | 18 | 157 | 156.3 | 157.7 | 64 | 237 | 41 | 116 | 1.1 |
| SX011832 | 160 | 200 | 20 | 180 | 179.2 | 180.8 | 69 | 272 | 44 | 133 | 1.7 |
| SX011836 | 180 | 225 | 22 | 202 | 201.2 | 202.8 | 98 | 381 | 63 | 187 | 2.3 |
| SX011840 | 200 | 250 | 24 | 225 | 224.2 | 225.8 | 106 | 425 | 68 | 208 | 3.1 |
| SX011848 | 240 | 300 | 28 | 270 | 269.2 | 270.8 | 149 | 612 | 95 | 300 | 5.3 |
| SX011860 | 300 | 380 | 38 | 340 | 339.2 | 340.8 | 245 | 1027 | 156 | 504 | 12 |
| SX011868 | 340 | 420 | 38 | 380 | 379.2 | 380.8 | 265 | 1148 | 167 | 563 | 13.5 |
| SX011880 | 400 | 500 | 46 | 450 | 449 | 451 | 385 | 1699 | 244 | 833 | 24 |
| SX0118/500 | 500 | 620 | 56 | 560 | 558.8 | 561.2 | 560 | 2538 | 355 | 1244 | 44 |
Why Choose GQZ Bearing?
High Precision (P5/P4) for demanding applications
Cost-Effective Alternative to SX Series Brands
Fast Delivery & Stable Supply
OEM & Custom Engineering Support
Strict Quality Control (ISO9001)
FAQ
1. What applications is SX011818 suitable for?
It is ideal for robotics, CNC rotary tables, and precision automation systems requiring compact high-rigidity bearings.
2. Can this bearing handle combined loads?
Yes, it can simultaneously support radial, axial, and moment loads, making it suitable for complex motion systems.
3. Do you support customization?
Yes, we provide custom dimensions, preload, lubrication, and sealing solutions based on your requirements.
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Looking for a reliable SX011818 crossed roller slewing bearing supplier?
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Competitive pricing
Technical drawings
Bulk order support
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
1989
Total Annual:
1000000-10000000
Employee Number:
10~100
Ecer Certification：
Verified Supplier
Established in 1999, Wuxi Guangqiang Bearing Trade Co.,Ltd works hard in researching and manufacturing high quality bearings and rely on it's advantages of strong technologies, advanced equipment, professional technical team, quality production and reasonable prices has gain a broad... Established in 1999, Wuxi Guangqiang Bearing Trade Co.,Ltd works hard in researching and manufacturing high quality bearings and rely on it's advantages of strong technologies, advanced equipment, professional technical team, quality production and reasonable prices has gain a broad...
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