Slewing Bearing Manufacturer Direct Price Single Double Row Cross Roller Series Forged Heavy Load Capacity for Construction Mining Marine Equipment
Price:
negotiation
MOQ:
1(negotiation)
Delivery Time:
15days(as per order)
Brand:
OEM, neutral/HRB/LYC/ZWZ/NSK/SKF/NTN/KOYO/FAG
Product Description
Why Choose Our Slewing Bearings?
Factory Direct Benefits
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No Middlemen, Maximum Margins: Enjoy exclusive factory-direct prices with significant cost savings compared to resellers. We offer flexible MOQ (1 set for sample orders) and bulk discount pricing, perfect for small trials and large-scale projects alike.
Engineering Excellence
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All-Round Load Capacity: Our bearings excel in handling axial, radial, and moment loads simultaneously, delivering smooth, precise rotation for heavy machinery.
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Premium Materials & Manufacturing: Crafted from high-grade GCr15 bearing steel with advanced vacuum degassing technology. Every unit undergoes precision grinding (Ra ≤ 0.2μm) and strict heat treatment (quenching & tempering) for exceptional wear resistance and fatigue life.
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Global Certifications: Fully compliant with ISO 9001, DIN, and international standards, guaranteeing consistent quality and reliability in diverse operating environments.
Versatile Customization
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Wide Product Range: We supply all mainstream types, including Single-Row Cross Roller, Four-Point Contact Ball, and Dual-Directional thrust bearings.
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Bespoke Solutions: Fully customize based on your drawings—choose from internal/external gears, different sealing systems (rubber/felt), and special coatings to match your specific application.
Wide Industrial Applications
Our slewing bearings are the critical rotating component for:
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Construction Machinery: Excavators, cranes, concrete pump trucks, and aerial lift platforms
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Renewable Energy: Wind turbine yaw & pitch systems, solar trackers
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Port & Mining: Shipboard cranes, bucket wheel excavators, conveyor systems
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Specialized Equipment: Medical scanners, industrial robots, radar systems, and agricultural machinery
Technical Specifications (Core Parameters)
|
Parameter
|
Specification
|
|---|---|
|
Material
|
GCr15 High-Carbon Chromium Steel
|
|
Precision Grade
|
ISO P5 / P6 (Customizable)
|
|
Load Capacity
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Axial: Up to 5000+ kN
|
|
Service Life
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≥ 30,000 hours (under normal conditions)
|
Contact Us Today
Ready to source premium, cost-effective slewing bearings? Message us now for a free, no-obligation quote. We guarantee a response within 24 hours with detailed specifications, pricing, and sample availability. Let’s build a successful partnership and power your business globally.
| Current bearing designation | Dimensions(mm) | weigh | ||
| d | D | T | (kg) | |
| Type130 | ||||
| 130.25.500 | 366 | 634 | 148 | 224 |
| 130.25.560 | 426 | 694 | 148 | 240 |
| 130.25.630 | 496 | 764 | 148 | 270 |
| 130.25.700 | 576 | 844 | 148 | 300 |
| 130.32.800 | 636 | 964 | 182 | 5OO |
| 130.32.900 | 736 | 1064 | 182 | 600 |
| 130.32.1000 | 836 | 1164 | 182 | 680 |
| 130.32.1120 | 950 | 1284 | 182 | 820 |
| 130.40.1250 | 1055 | 1445 | 220 | 1200 |
| 130.40.1400 | 1205 | 1595 | 220 | 1300 |
| 130.40.1600 | 1405 | 1795 | 220 | 1520 |
| 130.40.1800 | 1605 | 1995 | 220 | 1750 |
| 130.45.2000 | 1779 | 2221 | 231 | 2400 |
| 130.45.2240 | 2019 | 2461 | 231 | 2700 |
| 130.45.2500 | 2279 | 2721 | 231 | 3000 |
| 130.45.2500.12 | 2279 | 2721 | 231 | |
| 130.45.2800 | 2579 | 3021 | 231 | 3400 |
| 130.50.3150 | 2826 | 3432 | 270 | 50O0 |
| 130.50.3150.12K | 2868 | 3432 | 270 | 4900 |
| 130.50.3550 | 3268 | 3832 | 270 | 5600 |
| 130.50.4000 | 3718 | 4282 | 270 | 6400 |
| 130.50.4500 | 4218 | 4782 | 270 | 7100 |
| 130.50.4500.04 | 4218 | 4906 | 270 | 7250 |
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Wuxi Tianyuqi Bearing Technology Co., Ltd
Location
A2699, Fengshang Cultural and Creative Center, Liangxi District, Wuxi, Jiangsu, China
Contact Person
Lu