Luoyang Zhongtai Industrial Co., Ltd.
| Payment Terms | L/C, T/T |
| Supply Ability | 300 sets per month |
| Delivery Time | 30 days |
| Packaging Details | Standard shipping packaging |
| Usage | Milling |
| Application | Ore Drilling |
| Color | Request |
| Size | Require |
| Diameter | Require |
| Length | Require |
| Packing | Require |
| Steel Grade | Require |
| Warranty | 1 Year |
| Bearing type | Metal Bearing |
| Brand Name | ZTIC |
| Model Number | According to customer demand |
| Certification | ISO/CE |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 300 sets per month |
| Delivery Time | 30 days | Packaging Details | Standard shipping packaging |
| Usage | Milling | Application | Ore Drilling |
| Color | Request | Size | Require |
| Diameter | Require | Length | Require |
| Packing | Require | Steel Grade | Require |
| Warranty | 1 Year | Bearing type | Metal Bearing |
| Brand Name | ZTIC | Model Number | According to customer demand |
| Certification | ISO/CE | Place of Origin | China |
| High Light | 1828.8mm Tower Crane Slewing Bearing ，326KN Tower Crane Slewing Bearing ，1828.8mm mobile crane slewing bearing | ||
custom high performance Large Diameter Tower Crane Slewing Bearing
Cross tapered roller bearings adopt large cone Angle and cone geometry design to make the overall effective span of bearings larger, but also can save space, save material costs. Therefore, it has higher anti-overturning torque capacity, higher rotation accuracy and limit speed. It is the ideal choice for high speed vertical turning, vertical boring machine, vertical grinding machine and other machine tool turntable shaft.
| Series | Model | Main dimensions (mm) | Basic | Limiting | Weight | Exchange model | |||||||
| Number | dynamic | speed | (Kg) | ||||||||||
| load rating | (Oil) | ||||||||||||
| Inner | Outer | Width | Chamfer | Radial | Axial | r/m | SKF | NACHI | URB | PSL | |||
| ring | ring | B(mm) | r(min) | Cr(KN) | Ca(KN) | ||||||||
| d (mm) | D(mm) | ||||||||||||
| XR/ | XR496051 | 203.2 | 279.4 | 31.75 | 1.5 | 41 | 49.2 | 800 | 6.5 | 616093A | / | / | / |
| JXR | XR678052 | 330.2 | 457.2 | 63.5 | 3 | 80 | 98.4 | 620 | 35 | 615661A | 300XRN50 | / | PSL 912-309A |
| XR766051 | 457.2 | 609.6 | 63.5 | 3 | 106 | 133 | 520 | 51 | 615894A | 0457XRN060 | XD.10.0457P5 | PSL 912-308A | |
| XR820060 | 580 | 760 | 80 | 5 | 106 | 209 | 300 | 100 | 615662A | 580XRN76 | XD.10.0580P5 | PSL 912-304A | |
| XR855053 | 685.8 | 914.4 | 79.375 | 3 | 180 | 224 | 260 | 150 | 615659A | 0685XRN091 | XD.10.0686P5 | PSL 912-305A | |
| XR882055 | 901.7 | 1117.6 | 82.55 | 3 | 225 | 297 | 200 | 185 | 615895A | 0901XRN112 | XD.10.0902P5 | PSL 912-306A | |
| XR889058 | 1028.7 | 1327.15 | 114.3 | 3 | 283 | 374 | 160 | 400 | BFKB353282 | 1028XRN132 | XD.10.1029P5 | PSL 912-307A | |
| /HA4 | |||||||||||||
| XR897051 | 1549.4 | 1828.8 | 101.6 | 3 | 326 | 489 | 80 | 500 | 615898A | / | XD.10.1549P5 | / | |
| JXR637050 | 300 | 400 | 37 | 1.5 | 47.2 | 60 | 720 | 13 | / | / | / | / | |
| JXR652050 | 310 | 425 | 45 | 2.5 | 61.6 | 76.5 | 640 | 20 | / | / | / | / | |
| JXR699050 | 370 | 495 | 50 | 3 | 70.2 | 89.2 | 600 | 30 | / | / | / | / | |
Company Details
Business Type:
Manufacturer
Year Established:
1981
Total Annual:
80 million-100 million
Employee Number:
500~1000
Ecer Certification：
Verified Supplier
Luoyang Zhongtai Industries Co., Ltd. The company was founded in 1981 and finished joint stock reform in 2005. There are eight subsidiaries and it's an independent legal entity with the qualifications of operating import & export trade. With a garden-like industrial park and modern st... Luoyang Zhongtai Industries Co., Ltd. The company was founded in 1981 and finished joint stock reform in 2005. There are eight subsidiaries and it's an independent legal entity with the qualifications of operating import & export trade. With a garden-like industrial park and modern st...
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