PURE WHITE 1:1 HD
INCH SERIES
Part: 46780/46720 Scale: Standardized 800×800
Tapered Roller Bearings (Inch Series) American Inch Heavy Duty Series
✓ Ready for Ontario Will-Call
46780/46720
Inch Tapered Roller Bearing Set 46780/46720
American inch series matched cone and cup tapered roller bearing assembly (46780/46720) engineered for heavy truck wheel ends, highway trailer axles, and agricultural machinery in Canada.
ENGINEERING SPECIFICATION PARAMETERS
| Specification | Value / Engineering Metric |
|---|---|
| bore d | 6.2500 in (158.750 mm) |
| outer D | 8.8750 in (225.425 mm) |
| assemblyWidth T | 1.6250 in (41.275 mm) |
| coneWidth B | 39.688 mm |
| cupWidth C | 33.338 mm |
| coneCupSet | 46780/46720 |
| dynamicRating Cr | 281 kN |
| staticRating Cor | 644 kN |
| limitingSpeedGrease | 1400 RPM |
| limitingSpeedOil | 1900 RPM |
| weight | 5.14 kg |
| Material Grade | Case-Carburized Heavy Duty Alloy Steel |
| Industry Standards | ABMA Standard 19.2 · ANSI / SAE Heavy Duty · Timken Standard |
| Working Pressure | Dynamic Rating 281 kN / Static 644 kN |
| Temperature Range | -40°F to +250°F (-40°C to +121°C) |
| Warehouse Fulfillment | Mississauga Dock Will-Call or Canadian Courier Dispatch |
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