Wuxi Guangqiang Bearing Trade Co.,Ltd
| ID(mm) | 1028.7 |
| Certifiion | ISO9001/ISO14001/GJB9001 |
| Supply Ability | 3,000pcs per month |
| Delivery Time | 3 working days after received your payment |
| Product Name | Crossed Roller Bearing |
| Precision Rating | P4 |
| Material | GCr15 Bearing Steel |
| Packaging Details | Packed in carton firstly,and then reinforced with wooden case for outer packing |
| Width(mm) | 114.3 |
| OD(mm) | 1327.15 |
| Warranty | 12 Months |
| Payment Terms | T/T or or PayPal |
| Structure | Tapered Roller Bearing |
| Model Number | XR889058 /XR889059/ XR889060 |
| Brand Name | GQZ |
| Place of Origin | China |
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Product Specification
| ID(mm) | 1028.7 | Certifiion | ISO9001/ISO14001/GJB9001 |
| Supply Ability | 3,000pcs per month | Delivery Time | 3 working days after received your payment |
| Product Name | Crossed Roller Bearing | Precision Rating | P4 |
| Material | GCr15 Bearing Steel | Packaging Details | Packed in carton firstly,and then reinforced with wooden case for outer packing |
| Width(mm) | 114.3 | OD(mm) | 1327.15 |
| Warranty | 12 Months | Payment Terms | T/T or or PayPal |
| Structure | Tapered Roller Bearing | Model Number | XR889058 /XR889059/ XR889060 |
| Brand Name | GQZ | Place of Origin | China |
| High Light | large cross tapered roller bearing ，robot bearing with 1028.7mm bore ，tapered roller bearing for heavy machinery | ||
The XR889058 / XR889059 / XR889060 Cross Tapered Roller Bearing is an ultra large, heavy-duty precision bearing designed for CNC machines, slewing systems, and large industrial equipment. With dimensions of 1028.7mm inner diameter, 1327.15mm outer diameter, and 114.3mm width, it is engineered for extreme load and high-precision appliions.
This metric-series bearing provides exceptional rigidity, high torque capacity, and stable rotational performance, making it ideal for large-scale rotary platforms and heavy-duty machinery.
| Parameter | Specifiion |
|---|---|
| Model | XR889058 / XR889059 / XR889060 |
| Inner Diameter (ID) | 1028.7 mm |
| Outer Diameter (OD) | 1327.15 mm |
| Width (H) | 114.3 mm |
| Type | Cross Tapered Roller Bearing |
| Structure | Crossed Tapered Rollers |
| Material | Bearing Steel |
| Preload | Custom |
| Accuracy Class | P5 / P4 optional |
| Appliion | CNC Machines, Slewing Systems, Heavy Equipment |
| Timken | KG | d | D | B | r | Cr (KN) | Co (KN) | Cr (KN) | ||
|---|---|---|---|---|---|---|---|---|---|---|
| - | 4.9 | 150 | 230 | 30 | 1 | 95.2 | 156 | 111 | 279 | 1100 |
| - | 5.15 | 160 | 240 | 30 | 1.1 | 96.8 | 162 | 118 | 300 | 1000 |
| - | 6.7 | 200 | 280 | 30 | 1.5 | 102 | 175 | 120 | 320 | 9000 |
| XR496051 | 5.59 | 203.2 | 279.4 | 31.75 | 1.5 | 110 | 188 | 134 | 348 | 850 |
| XR496052 | 5.59 | 203.2 | 279.4 | 31.75 | 1.5 | 110 | 188 | 134 | 348 | 850 |
| - | 5.4 | 240 | 300 | 30 | 1 | 88 | 184 | 114 | 361 | 750 |
| - | 4.5 | 250 | 310 | 25 | 1 | 88 | 188 | 114 | 361 | 700 |
| - | 13 | 250 | 350 | 40 | 1.3 | 187 | 355 | 228 | 657 | 670 |
| JXR637050 | 12.5 | 300 | 400 | 36.492 | 1.5 | 183 | 355 | 223 | 657 | 560 |
| JXR637050 | 12.5 | 300 | 400 | 37 | 1.5 | 183 | 355 | 223 | 657 | 560 |
| JXR678054 | 38 | 300 | 480 | 60 | 1.5 | 258 | 495 | 35 | 920 | 600 |
| JXR652050 | 19.5 | 310 | 425 | 45 | 2.5 | 216 | 427 | 281 | 837 | 640 |
| JXR678052 | 32 | 330.2 | 457.2 | 63.5 | 3.3 | 264 | 515 | 312 | 954 | 620 |
| - | 27 | 350 | 470 | 50 | 3.3 | 308 | 635 | 376 | 1180 | 560 |
| JXR699050 | 30 | 370 | 495 | 50 | 3.3 | 93.6 | - | 119 | - | 600 |
| - | 15 | 400 | 480 | 40 | 1.1 | 216 | 497 | 281 | 957 | 430 |
| - | 46.5 | 400 | 550 | 60 | 2.5 | 429 | 920 | 523 | 1700 | 400 |
| XR736052 | 27.5 | 432.003 | 571.5 | 38.1 | 3.3 | 83 | 910 | 530 | 1600 | 400 |
| JXR766051 | 51 | 457.2 | 609.6 | 63.5 | 3.3 | 396 | 856 | 514 | 1680 | 420 |
| JXR766052 | 62 | 424.95 | 614.924 | 65 | 3.3 | 470 | 960 | 600 | 1720 | 380 |
| JXR820060 | 100 | 580 | 760 | 80 | 3.3 | 627 | 1380 | 765 | 2560 | 300 |
| JXR820061 | 100 | 580 | 760 | 80 | 6.4 | 627 | 1380 | 765 | 2560 | 300 |
| JXR836050 | 148 | 600 | 830 | 80 | 6.4 | 680 | 1460 | 820 | 2870 | 300 |
| JXR8444050 | 150 | 685.8 | 914.4 | 79.375 | 6.4 | 693 | 1660 | 900 | 3250 | 260 |
| JXR855053 | 150 | 685.8 | 914.4 | 79.375 | 3.3 | 693 | 1660 | 900 | 3250 | 260 |
| JXR855056 | 150 | 685.8 | 914.4 | 79.375 | 3.3 | 693 | 1660 | 900 | 3250 | 260 |
| JXR882054 | 185 | 901.7 | 1117.6 | 82.555 | 3 | 781 | 2060 | 1060 | 4290 | 200 |
| JXR882055 | 185 | 901.7 | 1117.6 | 82.555 | 3.3 | 781 | 2060 | 1060 | 4290 | 200 |
| JXR882058 | 158 | 939.8 | 1117.6 | 82.55 | 3 | 920 | 2580 | 1200 | 5000 | 200 |
| - | 215 | 950 | 1170 | 85 | 3 | 968 | 2690 | 1310 | 5600 | 215 |
| JXR889058 | 430 | 1028.7 | 1327.15 | 114.3 | 3.3 | 1230 | 3310 | 1600 | 6490 | 430 |
| JXR889059 | 358 | 1028.7 | 1327.15 | 95.25 | 3.3 | 1060 | 3100 | 1420 | 6020 | 450 |
| JXR889060 | 430 | 1028.7 | 1327.15 | 114.3 | 3.3 | 1230 | 3310 | 1600 | 6490 | 430 |
| - | 350 | 1270 | 1524 | 95.25 | 3.3 | 1300 | 3830 | 1760 | 2980 | 95 |
| JXR897051 | 500 | 1549.4 | 1828.8 | 101.6 | 3.3 | 1400 | 4510 | 1890 | 9400 | 80 |
| - | 675 | 1879.6 | 2197.1 | 101.6 | 5.4 | 1510 | 5240 | 2040 | 10900 | 43 |
| - | 1130 | 2463.8 | 2819.4 | 114.3 | 5.4 | 2330 | 8740 | 3150 | 18200 | 18200 |
Q1: Can this bearing replace XR889058, XR889059, and XR889060?
A1: Yes, it is designed as an interchangeable solution for all three models.
Q2: Is this bearing suitable for slewing appliions?
A2: Yes, it is ideal for large rotary systems requiring high load capacity.
Q3: Do you support customization?
A3: Yes, we offer customization for preload, precision grade, and materials.
Power your large-scale systems with XR889058 / XR889059 / XR889060 Cross Tapered Roller Bearing.
Contact GQZ Bearing today for pricing, samples, 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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