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Thin Section Ball Bearings - Angular Contact, A-Type
Thin Section Ball Bearings
In applications with high axial loads the A-Type, angular contact ball bearing should be used. This bearing also works well in radial or combined radial-thrust applications. The A-Type bearing should never be used alone to support moment loads or reversing axial loading.
Duplex bearings are a pair of angular contact RBC Thin Section Ball Bearings specially ground for use as a matched set. A duplexed pair can be used to provide accurate shaft location, to increase capacity or to increase stiffness of the bearing assembly. A duplex pair of RBC Thin Section Ball Bearings is ground so that when mounted using recommended fits, there will be no internal clearance in the bearings. There are three basic mounting methods to accommodate different loading requirements:
• Back-to-Back (DB), B-Type
• Face-to-Face (DF), F-Type
• Tandem (DT), T-Type
Features of A-Type Thin Section Bearings:
• Large Diameter
• Light Weight
• Small Cross Section
• Circular Pocket Ball Separator
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Bore (B) (in)
Outside Diameter (D) (in)
Outside Ring Width (W) (in)
Housing Fillet (in)
Item # |
Bore (B) |
Outside Diameter (D) |
Outside Ring Width (W) |
Housing Fillet |
Dynamic Radial |
Static Radial |
|---|---|---|---|---|---|---|
| KG110AR0-RBC | Bore (B) N/A 11.00 in | Outside Diameter (D) N/A 13.00 in | Outside Ring Width (W) N/A 1 in | Housing Fillet N/A 0.08 in | Dynamic Radial N/A 31660 lbf | Static Radial N/A 65660 lbf |
| KG120AR0-RBC | Bore (B) N/A 12.00 in | Outside Diameter (D) N/A 14.00 in | Outside Ring Width (W) N/A 1 in | Housing Fillet N/A 0.08 in | Dynamic Radial N/A 32570 lbf | Static Radial N/A 71140 lbf |
| KG140AR0-RBC | Bore (B) N/A 14.00 in | Outside Diameter (D) N/A 16.00 in | Outside Ring Width (W) N/A 1 in | Housing Fillet N/A 0.08 in | Dynamic Radial N/A 34150 lbf | Static Radial N/A 82080 lbf |
| KG160AR0-RBC | Bore (B) N/A 16.00 in | Outside Diameter (D) N/A 18.00 in | Outside Ring Width (W) N/A 1 in | Housing Fillet N/A 0.08 in | Dynamic Radial N/A 35850 lbf | Static Radial N/A 93020 lbf |
| KG180AR0-RBC | Bore (B) N/A 18.00 in | Outside Diameter (D) N/A 20.00 in | Outside Ring Width (W) N/A 1 in | Housing Fillet N/A 0.08 in | Dynamic Radial N/A 37230 lbf | Static Radial N/A 104000 lbf |
| KG200AR0-RBC | Bore (B) N/A 20.00 in | Outside Diameter (D) N/A 22.00 in | Outside Ring Width (W) N/A 1 in | Housing Fillet N/A 0.08 in | Dynamic Radial N/A 38830 lbf | Static Radial N/A 114900 lbf |
| KG250AR0-RBC | Bore (B) N/A 25.00 in | Outside Diameter (D) N/A 27.00 in | Outside Ring Width (W) N/A 1 in | Housing Fillet N/A 0.08 in | Dynamic Radial N/A 41420 lbf | Static Radial N/A 142300 lbf |
| KG300AR0-RBC | Bore (B) N/A 30.00 in | Outside Diameter (D) N/A 32.00 in | Outside Ring Width (W) N/A 1 in | Housing Fillet N/A 0.08 in | Dynamic Radial N/A 46020 lbf | Static Radial N/A 169600 lbf |
| KG350AR0-RBC | Bore (B) N/A 35.00 in | Outside Diameter (D) N/A 37.00 in | Outside Ring Width (W) N/A 1 in | Housing Fillet N/A 0.08 in | Dynamic Radial N/A 50840 lbf | Static Radial N/A 197000 lbf |
| KG400AR0-RBC | Bore (B) N/A 40.00 in | Outside Diameter (D) N/A 42.00 in | Outside Ring Width (W) N/A 1 in | Housing Fillet N/A 0.08 in | Dynamic Radial N/A 55440 lbf | Static Radial N/A 224400 lbf |
| SA020AR0-RBC | Bore (B) N/A 2.00 in | Outside Diameter (D) N/A 2.50 in | Outside Ring Width (W) N/A 0.25 in | Housing Fillet N/A 0.025 in | Dynamic Radial N/A 1730 lbf | Static Radial N/A 2280 lbf |
| SA025AR0-RBC | Bore (B) N/A 2.50 in | Outside Diameter (D) N/A 3.00 in | Outside Ring Width (W) N/A 0.25 in | Housing Fillet N/A 0.025 in | Dynamic Radial N/A 1860 lbf | Static Radial N/A 2780 lbf |
| SA030AR0-RBC | Bore (B) N/A 3.00 in | Outside Diameter (D) N/A 3.50 in | Outside Ring Width (W) N/A 0.25 in | Housing Fillet N/A 0.025 in | Dynamic Radial N/A 1980 lbf | Static Radial N/A 3290 lbf |
| SA035AR0-RBC | Bore (B) N/A 3.50 in | Outside Diameter (D) N/A 4.00 in | Outside Ring Width (W) N/A 0.25 in | Housing Fillet N/A 0.025 in | Dynamic Radial N/A 2070 lbf | Static Radial N/A 3790 lbf |
| SA040AR0-RBC | Bore (B) N/A 4.00 in | Outside Diameter (D) N/A 4.50 in | Outside Ring Width (W) N/A 0.25 in | Housing Fillet N/A 0.025 in | Dynamic Radial N/A 2180 lbf | Static Radial N/A 4300 lbf |
| SAA10AG0-RBC | Bore (B) N/A 1.00 in | Outside Diameter (D) N/A 1.38 in | Outside Ring Width (W) N/A 0.1875 in | Housing Fillet N/A 0.015 in | Dynamic Radial N/A 960 lbf | Static Radial N/A 970 lbf |
| SAA15AG0-RBC | Bore (B) N/A 1.50 in | Outside Diameter (D) N/A 1.88 in | Outside Ring Width (W) N/A 0.1875 in | Housing Fillet N/A 0.015 in | Dynamic Radial N/A 1100 lbf | Static Radial N/A 1380 lbf |
| SB020AR0-RBC | Bore (B) N/A 2.00 in | Outside Diameter (D) N/A 2.63 in | Outside Ring Width (W) N/A 0.3125 in | Housing Fillet N/A 0.032 in | Dynamic Radial N/A 2460 lbf | Static Radial N/A 3150 lbf |
| SB025AR0-RBC | Bore (B) N/A 2.50 in | Outside Diameter (D) N/A 3.13 in | Outside Ring Width (W) N/A 0.3125 in | Housing Fillet N/A 0.032 in | Dynamic Radial N/A 2680 lbf | Static Radial N/A 3860 lbf |
| SB030AR0-RBC | Bore (B) N/A 3.00 in | Outside Diameter (D) N/A 3.63 in | Outside Ring Width (W) N/A 0.3125 in | Housing Fillet N/A 0.032 in | Dynamic Radial N/A 2800 lbf | Static Radial N/A 4470 lbf |
| SB035AR0-RBC | Bore (B) N/A 3.50 in | Outside Diameter (D) N/A 4.13 in | Outside Ring Width (W) N/A 0.3125 in | Housing Fillet N/A 0.032 in | Dynamic Radial N/A 2970 lbf | Static Radial N/A 5180 lbf |
| SB040AR0-RBC | Bore (B) N/A 4.00 in | Outside Diameter (D) N/A 4.63 in | Outside Ring Width (W) N/A 0.3125 in | Housing Fillet N/A 0.032 in | Dynamic Radial N/A 3130 lbf | Static Radial N/A 5890 lbf |
