Manufactured by CHG Bearing, the FCDP130184690 is a precision Four-Row Cylindrical Roller Bearings. Key dimensional parameters include a 650 mm bore diameter, a 920 mm outer diameter, and a 690 mm overall width. This component is designed to meet standard load requirements and ensure consistent operational performance. For comprehensive technical evaluation, please explore the detailed specifications, dimensional data, product images, and CAD drawings provided below. A complete PDF data sheet is also readily available for direct download to support your engineering and procurement needs.
FCDP130184690 - Four-Row Cylindrical Roller Bearings
Technical Specifications
| Overview | |
|---|---|
| Part Number | FCDP130184690 |
| Brand | CHG® |
| Characteristics | |
| Bearing Type | Four Row Cylindrical Roller Bearing |
| Number of Rows | Four Row |
| Tolerance Class | P0 |
| Dimensions | |
| Bore Diameter (d) | 650 mm |
| Width (B) | 690 mm |
| Outer Diameter (D) | 920 mm |
| Bore Diameter Tolerance | -0.075 – 0 mm |
| Outside Diameter Tolerance | -0.10 – 0 mm |
| Width Tolerance | -1.0 – 0 mm |
| Enveloping Circle Diameter Fw | 723 mm |
| Inner Ring Chamfer | 17 × 20° mm |
| Outer Ring Chamfer | 4 min mm |
| Performance | |
| Basic Dynamic Load Rating C (kN) | 15200 kN |
| Basic Static Load Rating C0 (kN) | 46700 kN |
| Material | |
| Mass (kg) | 1490 kg |
| Ring Material | Case-Hardened Steel |
| Rolling Element Material | Case-Hardened Steel |
| Cage Material | Grade 45 Steel |
| Lubrication Groove Width | 30 mm |
| Lubrication Holes (qty × Ø mm) | 12 × Ø12 |
FCDP130184690 920 mm 650 mm 723 mm 690 mm Frequently Asked Questions about FCDP130184690 Four-Row Cylindrical Roller Bearings
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
Engineered according to international ISO boundary plans, CHG Bearing supplies FCDP130184690 with a precision bore diameter (d) of 650 mm, an outside diameter (D) of 920 mm, and a nominal ring width (B) of 690 mm. This configuration yields an effective cross-sectional wall thickness of 135.0 mm and an envelope ratio (D/d) of 1.42, delivering compact rigidity for OEM machinery housings.
Built for demanding industrial environments, the FCDP130184690 Four-Row Cylindrical Roller Bearings by CHG Bearing boasts a dynamic load rating (Cr) of standard dynamic and a static load threshold (C0r) of standard static. The optimized internal raceway geometry balances stress distribution, mitigating edge loading even when operating under peak mechanical stresses.
As a primary manufacturer, CHG Bearing supports both trial batch evaluations and container-load supply for FCDP130184690. Standard catalog sizes are stocked for rapid 3–7 day dispatch, while high-volume OEM production runs typically dispatch within 30–45 days.
The CHG Bearing FCDP130184690 is rated for limiting speeds up to standard rated RPM under forced oil-mist or circulating oil lubrication regimes. When lubricated with factory-filled synthetic high-speed grease, safe continuous velocity is maintained at approximately 75% to 85% of the maximum nominal limit, preventing thermal runaway.
