FC78110400K/HCYA4 Bearing Technical Specifications
- Dimensions
-
- Bore Diameter(d) 390 mm
- Outer Diameter (D) 550 mm
- Width(B) 400 mm
- Basic Load Rating
-
- Dynamic Load Rating (Cr) 4850 kN
- Static Load Rating (Cor) 13400 kN
-
- Weight 330 kg
| Bearing No. | ||
|---|---|---|
| Dimensions | d | 390 |
| D | 550 | |
| B | 400 | |
| C | 400 | |
| Basic Load Rating | d | 4850 |
| D | 13400 | |
| Weight | 330 | |
FC Series Multi Row Cylindrical Roller Bearing FC78110400K/HCYA4: three-piece outer ring, double inner ring (split outer ring design). With 390 mm bore, 550 mm OD, 400 mm width, it supports 4850 kN dynamic and 13400 kN static loads. Heavy radial loads with moderate axial displacement, easy installation, suitable for medium-sized equipment (gearboxes, extruders) It includes custom engineering features for heavy-duty performance and special cage design (HCYA4) for stability under heavy loads. The manufacturer offers a Standard 12-month warranty extendable up to 18 months through authorized Jinyu distributors. OEM solutions available.
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
Bearing prices vary by precision grade, raw material quality, and market dynamics. For customized quotes, please submit an inquiry via our contact form.