30310 Tapered Roller Bearing 50x110x29.5mm Chrome Steel 63HRC for Excavators and Heavy Equipment
Price:
10.00-100.00USD
MOQ:
1
Delivery Time:
1-2days
Brand:
TGFQ
Product Description
Product Specifications
| Application | Excavator Tapered Roller Bearing |
|---|---|
| Product Number | 30310 |
| Size | 50×110×29.5 mm |
| Package Dimensions | 35×35×7 cm |
| Number of Rows | Single Row |
| Vibration Levels | V1, V2, V3, V4 |
| HS Code | 848210200 |
| Cage Material Options | Steel Cage, Copper Cage, Nylon Cage |
| Features | Low Noise, Long Service Life |
Tapered Roller Bearing Design
Tapered roller bearings consist of four essential components: the cone (inner ring), cup (outer ring), tapered rollers, and cage (roller retainer). The cone, cup, and rollers carry operational loads while the cage maintains proper roller spacing and retention on the cone. Our bearings are available as complete assemblies or individual components, with configurations including single-row, double-row, and four-row designs.
Key Advantages
- Exceptional dimensional stability under heavy loads
- Extended operational life even in contaminated lubricant conditions
- Durable steel cage construction for reliable performance
- Dimensionally interchangeable with other major bearing manufacturers
Industrial Applications
- Agriculture, construction, and mining equipment
- Various axle systems and transmission components
- Conveyance vehicles and material handling equipment
- Gear boxes, engine motors, and industrial reducers
Product Images
Warehouse & Inventory Capacity
Our facility includes over 4,000 square meters of three-dimensional warehouse space plus 2,000 square meters of outdoor storage, ensuring adequate inventory levels and rapid response to customer requirements. Fast delivery capability represents a significant competitive advantage.
Frequently Asked Questions
What products do you offer?
We provide excavator final drive and swing drive motors, reducer gearboxes, and their replacement components.
How do I place an order?
Please provide the specific model numbers and required quantities. We will issue a proforma invoice, and production will commence upon payment receipt. Preparation time varies based on order complexity and volume.
Do you operate your own manufacturing facility?
Yes, we maintain our own factory with 23 years of specialized experience in excavator gear production and bearing manufacturing.
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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
Guangzhou Tiangong Machinery Equipment Co., Ltd.
Location
8-109 No.1, West Da Sha Di Road, Whampoa District, Guangzhou, China
Contact Person
jaming zhang