| Bearing No | Basic Dimensions (mm) | Ball | Weight (Kg) | Basic load ratings | Limiting Speed (rpm) | Interchange | ||||||||
| d | D | B | Radial Co(N) | Radial Cr(N) | Thrust Co(N) | Thrust Cr(N) | Tilting Co(N) | Tilting Cr(N) | KAYDON | SILVERTHIN | ||||
| PXAA10 | 25.4 | 34.925 | 4.763 | 21 | 0.014 | 1 290  | 
                                                                                        1 200  | 
                                                                                        3 250  | 
                                                                                        3 020  | 
                                                                                        20 | 20 | 10 110  | 
                                                                                        KAA10XL0 | SAA10XL0 | PXAA15 | 38.1 | 47.625 | 4.763 | 29 | 0.018 | 1 780  | 
                                                                                        1 380  | 
                                                                                        4 450  | 
                                                                                        3 430  | 
                                                                                        40 | 30 | 7 110  | 
                                                                                        KAA15XL0 | SAA15XL0 | 
| PXA020 | 50.8 | 63.5 | 6.35 | 27 | 0.045 | 3 020  | 
                                                                                        2 290  | 
                                                                                        7 610  | 
                                                                                        5 470  | 
                                                                                        90 | 60 | 5 330  | 
                                                                                        KA020XP0 | SA020XP0 | PXB020 | 50.8 | 66.675 | 7.938 | 23 | 0.073 | 4 140  | 
                                                                                        3 370  | 
                                                                                        10 410  | 
                                                                                        7 740  | 
                                                                                        120 | 90 | 5 190  | 
                                                                                        KB020XP0 | SB020XP0 | 
| PXA025 | 63.5 | 76.2 | 6.35 | 33 | 0.059 | 3 690  | 
                                                                                        2 590  | 
                                                                                        9 300  | 
                                                                                        5 870  | 
                                                                                        130 | 80 | 4 360  | 
                                                                                        KA025XP0 | SA025XP0 | PXB025 | 63.5 | 79.375 | 7.938 | 28 | 0.091 | 5 070  | 
                                                                                        3 770  | 
                                                                                        12 630  | 
                                                                                        8 360  | 
                                                                                        180 | 120 | 4 270  | 
                                                                                        KB025XP0 | SB025XP0 | 
| PXA030 | 76.2 | 88.9 | 6.35 | 39 | 0.068 | 4 400  | 
                                                                                        2 860  | 
                                                                                        10 990  | 
                                                                                        6 270  | 
                                                                                        180 | 100 | 3 690  | 
                                                                                        KA030XP0 | SA030XP0 | PXB030 | 76.2 | 92.075 | 7.938 | 33 | 0.109 | 5 960  | 
                                                                                        4 150  | 
                                                                                        14 900  | 
                                                                                        8 850  | 
                                                                                        250 | 150 | 3 620  | 
                                                                                        KB030XP0 | SB030XP0 | 
| PXA035 | 88.9 | 101.6 | 6.35 | 45 | 0.082 | 5 070  | 
                                                                                        3 120  | 
                                                                                        12 680  | 
                                                                                        6 580  | 
                                                                                        240 | 130 | 3 200  | 
                                                                                        KA035XP0 | SA035XP0 | PXB035 | 88.9 | 104.775 | 7.938 | 38 | 0.122 | 6 850  | 
                                                                                        4 510  | 
                                                                                        17 170  | 
                                                                                        9 340  | 
                                                                                        330 | 180 | 3 150  | 
                                                                                        KB035XP0 | SB035XP0 | 
| PXA040 | 101.6 | 114.3 | 6.35 | 51 | 0.086 | 5 740  | 
                                                                                        3 360  | 
                                                                                        14 320  | 
                                                                                        6 890  | 
                                                                                        310 | 150 | 2 820  | 
                                                                                        KA040XP0 | SA040XP0 | PXB040 | 101.6 | 117.475 | 7.938 | 43 | 0.136 | 7 780  | 
                                                                                        4 850  | 
                                                                                        19 440  | 
                                                                                        9 830  | 
                                                                                        430 | 210 | 2 780  | 
                                                                                        KB040XP0 | SB040XP0 | 
| PXC040 | 101.6 | 120.65 | 9.525 | 35 | 0.204 | 9 340  | 
                                                                                        6 300  | 
                                                                                        23 400  | 
                                                                                        12 500  | 
                                                                                        520 | 280 | 2 740  | 
                                                                                        KC040XP0 | SC040XP0 | PXD040 | 101.6 | 127 | 12.7 | 27 | 0.354 | 13 700  | 
                                                                                        10 280  | 
                                                                                        34 250  | 
                                                                                        21 750  | 
                                                                                        780 | 500 | 2 670  | 
                                                                                        KD040XP0 | SD040XP0 | 
| PXF040 | 101.6 | 139.7 | 19.05 | 19 | 0.862 | 23 840  | 
                                                                                        20 750  | 
                                                                                        59 610  | 
                                                                                        39 280  | 
                                                                                        1 440  | 
                                                                                        950 | 2 530  | 
                                                                                        KF040XP0 | SF040XP0 | PXG040 | 101.6 | 152.4 | 25.4 | 15 | 1.633 | 36 520  | 
                                                                                        35 490  | 
                                                                                        91 280  | 
                                                                                        67 390  | 
                                                                                        2 320  | 
                                                                                        1 710  | 
                                                                                        2 400  | 
                                                                                        KG040XP0 | SG040XP0 | 
| PXA042 | 107.95 | 120.65 | 6.35 | 54 | 0.091 | 6 090  | 
                                                                                        3 480  | 
                                                                                        15 170  | 
                                                                                        7 070  | 
                                                                                        350 | 160 | 2 670  | 
                                                                                        KA042XP0 | SA042XP0 | PXB042 | 107.95 | 123.825 | 7.938 | 45 | 0.141 | 8 140  | 
                                                                                        4 980  | 
                                                                                        20 330  | 
                                                                                        9 920  | 
                                                                                        470 | 230 | 2 630  | 
                                                                                        KB042XP0 | SB042XP0 | 
| PXC042 | 107.95 | 127 | 9.525 | 37 | 0.213 | 9 880  | 
                                                                                        6 510  | 
                                                                                        24 730  | 
                                                                                        12 770  | 
                                                                                        580 | 300 | 2 590  | 
                                                                                        KC042XP0 | SC042XP0 | PXD042 | 107.95 | 133.35 | 12.7 | 28 | 0.376 | 14 190  | 
                                                                                        10 480  | 
                                                                                        35 500  | 
                                                                                        21 890  | 
                                                                                        860 | 530 | 2 530  | 
                                                                                        KD042XP0 | SD042XP0 | 
| PXF042 | 107.95 | 146.05 | 19.05 | 20 | 0.907 | 25 090  | 
                                                                                        21 330  | 
                                                                                        62 760  | 
                                                                                        39 990  | 
                                                                                        1 590  | 
                                                                                        1 020  | 
                                                                                        2 400  | 
                                                                                        KF042XP0 | SF042XP0 | PXG042 | 107.95 | 158.75 | 25.4 | 15 | 1.724 | 36 520  | 
                                                                                        35 220  | 
                                                                                        91 280  | 
                                                                                        67 390  | 
                                                                                        2 430  | 
                                                                                        1 800  | 
                                                                                        2 290  | 
                                                                                        KG042XP0 | SG042XP0 | 
| PXA045 | 114.3 | 127 | 6.35 | 57 | 0.1 | 6 410  | 
                                                                                        3 600  | 
                                                                                        16 010  | 
                                                                                        7 160  | 
                                                                                        390 | 170 | 2 530  | 
                                                                                        KA045XP0 | SA045XP0 | PXB045 | 114.3 | 130.175 | 7.938 | 48 | 0.15 | 8 670  | 
                                                                                        5 180  | 
                                                                                        21 710  | 
                                                                                        10 230  | 
                                                                                        530 | 250 | 2 490  | 
                                                                                        KB045XP0 | SB045XP0 |