Wuxi Guangqiang Bearing Trade Co.,Ltd
| Packaging Details | Packed in carton firstly,and then reinforced with wooden case for outer packing |
| Product Name | Ultrathin crossed roller bearings |
| ID(mm) | 240 |
| Supply Ability | 3,000pcs per month |
| Precision Rating | P5 |
| Width(mm) | 28 |
| Material | GCr15 Steel |
| Payment Terms | T/T or or PayPal |
| OD(mm) | 300 |
| Structure | Cylindrical |
| Delivery Time | 3 working days after received your payment |
| Seals Type | Sealed |
| Place of Origin | China |
| Certification | ISO90001 |
| Brand Name | GQZ |
| Model Number | SX011848 |
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Product Specification
| Packaging Details | Packed in carton firstly,and then reinforced with wooden case for outer packing | Product Name | Ultrathin crossed roller bearings |
| ID(mm) | 240 | Supply Ability | 3,000pcs per month |
| Precision Rating | P5 | Width(mm) | 28 |
| Material | GCr15 Steel | Payment Terms | T/T or or PayPal |
| OD(mm) | 300 | Structure | Cylindrical |
| Delivery Time | 3 working days after received your payment | Seals Type | Sealed |
| Place of Origin | China | Certification | ISO90001 |
| Brand Name | GQZ | Model Number | SX011848 |
| High Light | 240x300x28mm slewing bearing for robot arm ，heavy duty crossed roller bearing ，high rigidity robot arm bearing | ||
The SX011848 Crossed Roller Slewing Bearing is a heavy-duty precision bearing engineered for robot arms and large-scale industrial automation systems. With dimensions of 240mm inner diameter, 300mm outer diameter, and 28mm width, it offers outstanding rigidity, load capacity, and stable rotational performance under demanding conditions.
Designed with a crossed cylindrical roller structure, this bearing can simultaneously support radial, axial, and moment loads, making it ideal for high-load robotic joints and precision rotary platforms.
| Parameter | SX011848 |
|---|---|
| Model | SX011848 |
| Inner Diameter (ID) | 240 mm |
| Outer Diameter (OD) | 300 mm |
| Width (H) | 28 mm |
| Type | Crossed Roller Slewing Bearing |
| Structure | Cylindrical Cross Roller |
| Material | GCR15 Chrome Steel |
| Preload | C0 Standard |
| Accuracy Class | P6 / P5 optional |
| Max Rotation Speed | 80 RPM (typical) |
| Application | Robot Arms, Heavy Automation Equipment, Rotary Systems |
| 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 |
Q1: What makes SX011848 suitable for heavy-duty applications?
A1: Its large size, high rigidity, and crossed roller structure allow it to handle high combined loads efficiently.
Q2: Is this bearing suitable for continuous operation?
A2: Yes, it is designed for long-term use with durable materials and stable performance.
Q3: Can I customize preload or precision grade?
A3: Yes, we offer customization options including preload, tolerance, and material selection.
Choose SX011848 slewing bearing for reliable performance in heavy-duty robot arm applications.
Contact us today for a quote or technical consultation!
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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