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Thin Section Ball Bearings - 4-Point Contact, X-Type
Thin Section Ball Bearings
The X-Type, or 4-point contact, ball bearing is ideal for moment loading. X-Type bearings are designed with gothic arch raceways creating 4 contact points between the balls and the raceways. This design is excellent for moment loading and reversing axial loading. The X-Type bearing can be used for other light loading conditions, but is not recommended in place of the C- or A-Type bearing for pure radial loads.
• Large Diameter
• Light Weight
• Small Cross Section
• Snap-Over Ball Separator
• Large Diameter
• Light Weight
• Small Cross Section
• Snap-Over Ball Separator
Item # |
Bore (B) |
Outside Diameter (D) |
Outside Ring Width (W) |
Inside Ring Width |
Housing Fillet |
Dynamic Radial |
Static Radial |
|---|---|---|---|---|---|---|---|
 | |||||||
| KAA10XL0-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 | Inside Ring Width N/A 0.1875 in | Housing Fillet N/A 0.015 in | Dynamic Radial N/A 270 lbf | Static Radial N/A 290 lbf |
| SAA10XL0-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 | Inside Ring Width N/A 0.1875 in | Housing Fillet N/A 0.015 in | Dynamic Radial N/A 270 lbf | Static Radial N/A 290 lbf |
| KAA15XL0-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 | Inside Ring Width N/A 0.1875 in | Housing Fillet N/A 0.015 in | Dynamic Radial N/A 310 lbf | Static Radial N/A 400 lbf |
| SAA15XL0-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 | Inside Ring Width N/A 0.1875 in | Housing Fillet N/A 0.015 in | Dynamic Radial N/A 310 lbf | Static Radial N/A 400 lbf |
| KAA17XL0-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 | Inside Ring Width N/A 0.1875 in | Housing Fillet N/A 0.015 in | Dynamic Radial N/A 322 lbf | Static Radial N/A 460 lbf |
| KA020XP0-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 | Inside Ring Width N/A 0.25 in | Housing Fillet N/A 0.025 in | Dynamic Radial N/A 514 lbf | Static Radial N/A 680 lbf |
| SA020XP0-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 | Inside Ring Width N/A 0.25 in | Housing Fillet N/A 0.025 in | Dynamic Radial N/A 514 lbf | Static Radial N/A 680 lbf |
| KA025XP0-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 | Inside Ring Width N/A 0.25 in | Housing Fillet N/A 0.025 in | Dynamic Radial N/A 583 lbf | Static Radial N/A 830 lbf |
| SA025XP0-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 | Inside Ring Width N/A 0.25 in | Housing Fillet N/A 0.025 in | Dynamic Radial N/A 583 lbf | Static Radial N/A 830 lbf |
| KB020XP0-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 | Inside Ring Width N/A 0.3125 in | Housing Fillet N/A 0.032 in | Dynamic Radial N/A 758 lbf | Static Radial N/A 930 lbf |
| SB020XP0-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 | Inside Ring Width N/A 0.3125 in | Housing Fillet N/A 0.032 in | Dynamic Radial N/A 758 lbf | Static Radial N/A 930 lbf |
| KA030XP0-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 | Inside Ring Width N/A 0.25 in | Housing Fillet N/A 0.025 in | Dynamic Radial N/A 643 lbf | Static Radial N/A 990 lbf |
| SA030XP0-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 | Inside Ring Width N/A 0.25 in | Housing Fillet N/A 0.025 in | Dynamic Radial N/A 643 lbf | Static Radial N/A 990 lbf |
| KA035XP0-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 | Inside Ring Width N/A 0.25 in | Housing Fillet N/A 0.025 in | Dynamic Radial N/A 701 lbf | Static Radial N/A 1140 lbf |
| KB025XP0-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 | Inside Ring Width N/A 0.3125 in | Housing Fillet N/A 0.040 in | Dynamic Radial N/A 848 lbf | Static Radial N/A 1140 lbf |
| SA035XP0-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 | Inside Ring Width N/A 0.25 in | Housing Fillet N/A 0.025 in | Dynamic Radial N/A 701 lbf | Static Radial N/A 1140 lbf |
| SB025XP0-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 | Inside Ring Width N/A 0.3125 in | Housing Fillet N/A 0.040 in | Dynamic Radial N/A 848 lbf | Static Radial N/A 1140 lbf |
| KA040XP0-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 | Inside Ring Width N/A 0.25 in | Housing Fillet N/A 0.025 in | Dynamic Radial N/A 756 lbf | Static Radial N/A 1290 lbf |
| SA040XP0-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 | Inside Ring Width N/A 0.25 in | Housing Fillet N/A 0.025 in | Dynamic Radial N/A 756 lbf | Static Radial N/A 1290 lbf |
| KB030XP0-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 | Inside Ring Width N/A 0.3125 in | Housing Fillet N/A 0.032 in | Dynamic Radial N/A 933 lbf | Static Radial N/A 1340 lbf |
| SB030XP0-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 | Inside Ring Width N/A 0.3125 in | Housing Fillet N/A 0.032 in | Dynamic Radial N/A 933 lbf | Static Radial N/A 1340 lbf |
| KA042XP0-RBC | Bore (B) N/A 4.25 in | Outside Diameter (D) N/A 4.75 in | Outside Ring Width (W) N/A 0.25 in | Inside Ring Width N/A 0.25 in | Housing Fillet N/A 0.025 in | Dynamic Radial N/A 783 lbf | Static Radial N/A 1370 lbf |
| KA045XP0-RBC | Bore (B) N/A 4.50 in | Outside Diameter (D) N/A 5.00 in | Outside Ring Width (W) N/A 0.25 in | Inside Ring Width N/A 0.25 in | Housing Fillet N/A 0.025 in | Dynamic Radial N/A 809 lbf | Static Radial N/A 1440 lbf |
| KA047XP0-RBC | Bore (B) N/A 4.75 in | Outside Diameter (D) N/A 5.25 in | Outside Ring Width (W) N/A 0.25 in | Inside Ring Width N/A 0.25 in | Housing Fillet N/A 0.025 in | Dynamic Radial N/A 834 lbf | Static Radial N/A 1520 lbf |
| KB035XP0-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 | Inside Ring Width N/A 0.3125 in | Housing Fillet N/A 0.032 in | Dynamic Radial N/A 1014 lbf | Static Radial N/A 1540 lbf |
