130.50.4500 Bearing Technical Specifications
-
- Bore Diameter(d) 4218mm
- Outer Diameter (D) 4782mm
- Width(B) 270mm
-
- Dynamic Load Rating (Cr) 5445kN
- Static Load Rating (Cor) 5800kN
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- Weight 6942kg
130.50.4500 Series Type Three-Row Roller Slewing Bearings Bearing, engineered for precision industrial applications. Featuring 4218 mm bore, 4782 mm OD, and 270 mm width, it supports kN dynamic and 5445 kN static ratings. The manufacturer offers a Standard 12-month warranty extendable up to 18 months through authorized Jinyu distributors. OEM solutions available.
Bearing Type
Main Dimensions
4218mm × 4782mm × 270mm
Bearing Model
130.50.4500
Bolt Hole Diameter
| D1 | 4692 mm |
|---|---|
| D2 | 4308 mm |
| dn1 dn2 | 45 |
| dm1 dm2 | M42 |
| L | 84 mm |
| n | 80 mm |
Structure dimensions
| n1 | 8 mm |
|---|---|
| D1 | mm |
| d1 | mm |
| H1 | 258 mm |
| h | 65 mm |
Brand
WJY / OEM Available
Origin
Wafangdian, China
(Global bearing manufacturing hub with 30+ years expertise)
Quality Standard
Delivery Time
- For in-stock own-brand bearings, Dalian JinYu HuaYang guarantees shipment arrangement within 3–5 days after payment confirmation.
- For OEM/ODM orders, the production and delivery lead time for a full container typically ranges from 20–35 days (depending on order complexity).
Shipping Methods
Ocean Freight/Land Transport
Warranty
We provide 12-month warranty, extendable to 18 months via authorized JinYu distributors.
Pricing Information
Bearings prices vary by precision grade, raw material quality, and market dynamics. For customized quotes, please submit an inquiry via our contact form.