Self-aligning ball bearing

Bearing code Overall dimensions(mm) Rated load(kN) Limiting rotational speed(r/min) Mounting dimensions(mm) Calculation coefficient Weight(kg)
Cylindrical holeTapered hole dDBr1,2
min		 CrCor GreaseOil lubrication da
min		Da
max		ra
max		 eY1Y2Y0
1313A1313AK 65 140 33 2.1 65 25.5 4300 5000 76 129 2 0.22 2.9 4.5 4.5 2.34
1313ATN1313AKTN 65 140 33 2.1 65 25.5 4300 5000 76 129 2 0.22 2.9 4.5 4.5 2.34
2313A2313AK 65 140 48 2.1 95.6 32.5 4000 4800 76 129 2 0.37 1.7 2.6 2.6 3.25
2313ATN2313AKTN 65 140 48 2.1 95.6 32.5 4000 4800 76 129 2 0.37 1.7 2.6 2.6 3.25
1214A1214AK 70 125 24 1.5 34.2 13.5 5000 6000 78 117 1.5 0.18 3.5 5.4 5.4 1.21
1214ATN1214AKTN 70 125 24 1.5 34.2 13.5 5000 6000 78 117 1.5 0.18 3.5 5.4 5.4 1.21
2214A2214AK 70 125 31 1.5 44.2 17 4800 5600 78 117 1.5 0.27 2.3 3.6 3.6 1.5
2214ATN2214AKTN 70 125 31 1.5 44.2 17 4800 5600 78 117 1.5 0.27 2.3 3.6 3.6 1.5
1314A1314AK 70 150 35 2.1 74.1 27.5 4000 4800 81 139 2 0.22 2.9 4.5 4.5 2.92
1314ATN1314AKTN 70 150 35 2.1 74.1 27.5 4000 4800 81 139 2 0.22 2.9 4.5 4.5 2.92
2314A2314AK 70 150 51 2.1 111 37.5 3800 4500 81 139 2 0.37 1.7 2.6 2.6 3.9
2314ATN2314AKTN 70 150 51 2.1 111 37.5 3800 4500 81 139 2 0.37 1.7 2.6 2.6 3.9
1215A1215AK 75 130 25 1.5 38.7 15.5 4800 5600 83 122 1.5 0.17 3.7 5.7 5.7 1.31
1215ATN1215AKTN 75 130 25 1.5 38.7 15.5 4800 5600 83 122 1.5 0.17 3.7 5.7 5.7 1.31
2215A2215AK 75 130 31 1.5 44.4 18 4500 5300 83 122 1.5 0.25 2.5 3.9 3.9 1.6
QQ二维码
微信二维码
抖音二维码