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
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 |
---|---|---|---|---|---|---|
KAA10AG0-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 |
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 |
KAA15AG0-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 |
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 |
KAA17AG0-RBC | Bore (B) N/A 1.75 in | Outside Diameter (D) N/A 2.13 in | Outside Ring Width (W) N/A 0.1875 in | Housing Fillet N/A 0.015 in | Dynamic Radial N/A 1122 lbf | Static Radial N/A 1520 lbf |
KA020AR0-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 |
KB020AR0-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 |
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 |
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 |
KA025AR0-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 |
KB025AR0-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 |
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 |
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 |
KA030AR0-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 |
KB030AR0-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 |
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 |
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 |
KA035AR0-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 |
KB035AR0-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 |
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 |
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 |
KA040AR0-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 |
KB040AR0-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 |
KC040AR0-RBC | Bore (B) N/A 4.00 in | Outside Diameter (D) N/A 4.75 in | Outside Ring Width (W) N/A 0.375 in | Housing Fillet N/A 0.040 in | Dynamic Radial N/A 4080 lbf | Static Radial N/A 7360 lbf |
KD040AR0-RBC | Bore (B) N/A 4.00 in | Outside Diameter (D) N/A 5.00 in | Outside Ring Width (W) N/A 0.5 in | Housing Fillet N/A 0.06 in | Dynamic Radial N/A 6020 lbf | Static Radial N/A 10260 lbf |