PURE WHITE 1:1 HD
INCH SERIES
Part: JM612949/JM612910 Scale: Standardized 800×800
Tapered Roller Bearings (Inch Series) American Inch Heavy Duty Series
✓ Ready for Ontario Will-Call
JM612949/JM612910
Inch Tapered Roller Bearing Set JM612949/JM612910
American inch series matched cone and cup tapered roller bearing assembly (JM612949/JM612910) engineered for heavy truck wheel ends, highway trailer axles, and agricultural machinery in Canada.
ENGINEERING SPECIFICATION PARAMETERS
| Specification | Value / Engineering Metric |
|---|---|
| bore d | 2.7559 in (70.000 mm) |
| outer D | 4.5276 in (115.000 mm) |
| assemblyWidth T | 1.1417 in (29.000 mm) |
| coneWidth B | 29.000 mm |
| cupWidth C | 23.000 mm |
| coneCupSet | JM612949/JM612910 |
| dynamicRating Cr | 139 kN |
| staticRating Cor | 198 kN |
| limitingSpeedGrease | 3200 RPM |
| limitingSpeedOil | 4300 RPM |
| weight | 1.13 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 139 kN / Static 198 kN |
| Temperature Range | -40°F to +250°F (-40°C to +121°C) |
| Warehouse Fulfillment | Mississauga Dock Will-Call or Canadian Courier Dispatch |
B2B WHOLESALE PRICINGRequest Formal Quote
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