1300 Series Self Aligning Ball Bearings

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1300 Series Self Aligning Ball Bearings

The 1300 series offers a more robust construction compared to the 1200 series. By utilizing larger balls and a thicker cross-section, these bearings provide superior load-carrying capacity while maintaining excellent self-aligning properties. They are ideal for heavy-duty applications such as mining machinery, heavy transmission shafts, and industrial fans where reliability under load is critical.

Bore diameter
12 mm 15 mm 17 mm 20 mm 25 mm 30 mm 35 mm 40 mm 45 mm 50 mm 55 mm 60 mm 65 mm 70 mm 75 mm 80 mm 85 mm 90 mm 95 mm 100 mm 110 mm 150 mm 200 mm 220 mm 240 mm
Outside diameter
37 mm 42 mm 47 mm 52 mm 62 mm 72 mm 80 mm 90 mm 100 mm 110 mm 120 mm 130 mm 140 mm 150 mm 160 mm 170 mm 180 mm 190 mm 200 mm 215 mm 225 mm 240 mm 280 mm 300 mm 320 mm
Width
12 mm 13 mm 14 mm 15 mm 17 mm 19 mm 21 mm 23 mm 25 mm 27 mm 29 mm 31 mm 33 mm 35 mm 37 mm 39 mm 41 mm 43 mm 45 mm 47 mm 50 mm 56 mm 60 mm
Bore type
Cylindrical Taper 1:12
Cage material
Brass Nylon Stainless Steel Steel
Shoulder diameter inner ring
20.2 mm 23.9 mm 28.88 mm 33.3 mm 38 mm 45.1 mm 51.55 mm 61.47 mm 67.71 mm 70.3 mm 77.9 mm 91.61 mm 97.5 mm 99 mm 104.8 mm 110 mm 117.6 mm 122.8 mm 127.6 mm 136 mm 154.35 mm 175.4 mm 229.3 mm 248.9 mm 268.5 mm
Shoulder diameter outer ring
29.5 mm 34.3 mm 40 mm 44.6 mm 50.7 mm 59.1 mm 67.5 mm 80.2 mm 87.8 mm 92.6 mm 101.4 mm 116.7 mm 125.2 mm 126.8 mm 135.2 mm 144.4 mm 152.8 mm 162.1 mm 170.5 mm 181.9 mm 202.9 mm 203.7 mm 257.8 mm 277.8 mm 297.6 mm
Limiting speed
2.2 X 1000 rpm 2.4 X 1000 rpm 2.6 X 1000 rpm 3.4 X 1000 rpm 3.6 X 1000 rpm 4 X 1000 rpm 4.3 X 1000 rpm 4.5 X 1000 rpm 4.8 X 1000 rpm 5.3 X 1000 rpm 5.6 X 1000 rpm 6 X 1000 rpm 6.3 X 1000 rpm 7.5 X 1000 rpm 8 X 1000 rpm 8.5 X 1000 rpm 9.5 X 1000 rpm 11 X 1000 rpm 13 X 1000 rpm 15 X 1000 rpm 18 X 1000 rpm 20 X 1000 rpm 24 X 1000 rpm 28 X 1000 rpm
Radial dynamic load rating
2106 lbf 2430 lbf 2858 lbf 3218 lbf 4275 lbf 5062 lbf 5962 lbf 7605 lbf 8775 lbf 9810 lbf 11408 lbf 12870 lbf 13162 lbf 13612 lbf 14625 lbf 16672 lbf 17842 lbf 19890 lbf 21938 lbf 26325 lbf 29925 lbf 32175 lbf 36675 lbf
Radial static load rating
486 lbf 585 lbf 765 lbf 900 lbf 1215 lbf 1530 lbf 1912 lbf 2520 lbf 3015 lbf 3150 lbf 4050 lbf 4950 lbf 5040 lbf 5738 lbf 6188 lbf 6300 lbf 6525 lbf 6750 lbf 6862 lbf 7538 lbf 8550 lbf 9900 lbf 11475 lbf 12825 lbf 16200 lbf
Part Number Bore diameter Outside diameter Width For load direction Bore type Seal type Ring material Ball material Radial dynamic load rating Radial static load rating Limiting speed
1318K 90 mm 190 mm 43 mm Radial Taper 1:12 Open Chrome Steel Chrome Steel 26325 lbf 9900 lbf 4.5 X 1000 rpm
1318KC3 90 mm 190 mm 43 mm Radial Taper 1:12 Open Chrome Steel Chrome Steel 26325 lbf 9900 lbf 4.5 X 1000 rpm
1318KJ 90 mm 190 mm 43 mm Radial Taper 1:12 Open Chrome Steel Chrome Steel 26325 lbf 9900 lbf 4.5 X 1000 rpm
1318KJC3 90 mm 190 mm 43 mm Radial Taper 1:12 Open Chrome Steel Chrome Steel 26325 lbf 9900 lbf 4.5 X 1000 rpm
1318 90 mm 190 mm 43 mm Radial - Open Chrome Steel Chrome Steel 26325 lbf 9900 lbf 4.5 X 1000 rpm
1318 K 90 mm 190 mm 43 mm Radial - Open Chrome Steel Chrome Steel 26325 lbf 9900 lbf 4.5 X 1000 rpm
1319 C/3 95 mm 200 mm 45 mm Radial Cylindrical Open Chrome Steel Chrome Steel 29925 lbf 11475 lbf 4.3 X 1000 rpm
1319-M 95 mm 200 mm 45 mm Radial Cylindrical Open Chrome Steel Chrome Steel 29925 lbf 11475 lbf 4.3 X 1000 rpm
1319J 95 mm 200 mm 45 mm Radial Cylindrical Open Chrome Steel Chrome Steel 29925 lbf 11475 lbf 4.3 X 1000 rpm
1319 KC3 95 mm 200 mm 45 mm Radial Taper 1:12 Open Chrome Steel Chrome Steel 29925 lbf 11475 lbf 4.3 X 1000 rpm
1319-K C/3 95 mm 200 mm 45 mm Radial Taper 1:12 Open Chrome Steel Chrome Steel 29925 lbf 11475 lbf 4.3 X 1000 rpm
1319-K-M-C3 95 mm 200 mm 45 mm Radial Taper 1:12 Open Chrome Steel Chrome Steel 29925 lbf 11475 lbf 4.3 X 1000 rpm
1319-KM 95 mm 200 mm 45 mm Radial Taper 1:12 Open Chrome Steel Chrome Steel 29925 lbf 11475 lbf 4.3 X 1000 rpm
1319-KM C/3 95 mm 200 mm 45 mm Radial Taper 1:12 Open Chrome Steel Chrome Steel 29925 lbf 11475 lbf 4.3 X 1000 rpm
1319K 95 mm 200 mm 45 mm Radial Taper 1:12 Open Chrome Steel Chrome Steel 29925 lbf 11475 lbf 4.3 X 1000 rpm
1319KC3 95 mm 200 mm 45 mm Radial Taper 1:12 Open Chrome Steel Chrome Steel 29925 lbf 11475 lbf 4.3 X 1000 rpm
1319KJ 95 mm 200 mm 45 mm Radial Taper 1:12 Open Chrome Steel Chrome Steel 29925 lbf 11475 lbf 4.3 X 1000 rpm
1319KJC3 95 mm 200 mm 45 mm Radial Taper 1:12 Open Chrome Steel Chrome Steel 29925 lbf 11475 lbf 4.3 X 1000 rpm
1319 95 mm 200 mm 45 mm Radial - Open Chrome Steel Chrome Steel 29925 lbf 11475 lbf 4.3 X 1000 rpm
1319 K 95 mm 200 mm 45 mm Radial - Open Chrome Steel Chrome Steel 29925 lbf 11475 lbf 4.3 X 1000 rpm
1320 C/3 100 mm 215 mm 47 mm Radial Cylindrical Open Chrome Steel Chrome Steel 32175 lbf 12825 lbf 4 X 1000 rpm
1320-M 100 mm 215 mm 47 mm Radial Cylindrical Open Chrome Steel Chrome Steel 32175 lbf 12825 lbf 4 X 1000 rpm
1320C3 100 mm 215 mm 47 mm Radial Cylindrical Open Chrome Steel Chrome Steel 32175 lbf 12825 lbf 4 X 1000 rpm
1320J 100 mm 215 mm 47 mm Radial Cylindrical Open Chrome Steel Chrome Steel 32175 lbf 12825 lbf 4 X 1000 rpm
1320 K/C3 100 mm 215 mm 47 mm Radial Taper 1:12 Open Chrome Steel Chrome Steel 32175 lbf 12825 lbf 4 X 1000 rpm
1320 KM/C3 100 mm 215 mm 47 mm Radial Taper 1:12 Open Chrome Steel Chrome Steel 32175 lbf 12825 lbf 4 X 1000 rpm
1320-K C/3 100 mm 215 mm 47 mm Radial Taper 1:12 Open Chrome Steel Chrome Steel 32175 lbf 12825 lbf 4 X 1000 rpm
1320-K C/4 100 mm 215 mm 47 mm Radial Taper 1:12 Open Chrome Steel Chrome Steel 32175 lbf 12825 lbf 4 X 1000 rpm
1320-K C/4 W/33 100 mm 215 mm 47 mm Radial Taper 1:12 Open Chrome Steel Chrome Steel 32175 lbf 12825 lbf 4 X 1000 rpm
1320-K-M-C3 100 mm 215 mm 47 mm Radial Taper 1:12 Open Chrome Steel Chrome Steel 32175 lbf 12825 lbf 4 X 1000 rpm
1320-KM C/3 100 mm 215 mm 47 mm Radial Taper 1:12 Open Chrome Steel Chrome Steel 32175 lbf 12825 lbf 4 X 1000 rpm
1320K 100 mm 215 mm 47 mm Radial Taper 1:12 Open Chrome Steel Chrome Steel 32175 lbf 12825 lbf 4 X 1000 rpm
1320KC3 100 mm 215 mm 47 mm Radial Taper 1:12 Open Chrome Steel Chrome Steel 32175 lbf 12825 lbf 4 X 1000 rpm
1320KJ 100 mm 215 mm 47 mm Radial Taper 1:12 Open Chrome Steel Chrome Steel 32175 lbf 12825 lbf 4 X 1000 rpm
1320KJC3 100 mm 215 mm 47 mm Radial Taper 1:12 Open Chrome Steel Chrome Steel 32175 lbf 12825 lbf 4 X 1000 rpm
1320L1KC3 100 mm 215 mm 47 mm Radial Taper 1:12 Open Chrome Steel Chrome Steel 32175 lbf 12825 lbf 4 X 1000 rpm
1320 100 mm 215 mm 47 mm Radial - Open Chrome Steel Chrome Steel 32175 lbf 12825 lbf 4 X 1000 rpm
1320 K 100 mm 215 mm 47 mm Radial - Open Chrome Steel Chrome Steel 32175 lbf 12825 lbf 4 X 1000 rpm
1320 KM 100 mm 215 mm 47 mm Radial - Open Chrome Steel Chrome Steel 32175 lbf 12825 lbf 4 X 1000 rpm
1322 110 mm 240 mm 50 mm Radial Cylindrical Open Chrome Steel Chrome Steel 36675 lbf 16200 lbf 3.6 X 1000 rpm
1322 KM/C3 110 mm 240 mm 50 mm Radial Taper 1:12 Open Chrome Steel Chrome Steel 36675 lbf 16200 lbf 3.6 X 1000 rpm
1322-K 110 mm 240 mm 50 mm Radial Taper 1:12 Open Chrome Steel Chrome Steel 36675 lbf 16200 lbf 3.6 X 1000 rpm
1322-K C/3 110 mm 240 mm 50 mm Radial Taper 1:12 Open Chrome Steel Chrome Steel 36675 lbf 16200 lbf 3.6 X 1000 rpm
1322-K-M-C3 110 mm 240 mm 50 mm Radial Taper 1:12 Open Chrome Steel Chrome Steel 36675 lbf 16200 lbf 3.6 X 1000 rpm
1322K 110 mm 240 mm 50 mm Radial Taper 1:12 Open Chrome Steel Chrome Steel 36675 lbf 16200 lbf 3.6 X 1000 rpm
1322KC3 110 mm 240 mm 50 mm Radial Taper 1:12 Open Chrome Steel Chrome Steel 36675 lbf 16200 lbf 3.6 X 1000 rpm
1322KJ 110 mm 240 mm 50 mm Radial Taper 1:12 Open Chrome Steel Chrome Steel 36675 lbf 16200 lbf 3.6 X 1000 rpm
1322L1KC3 110 mm 240 mm 50 mm Radial Taper 1:12 Open Chrome Steel Chrome Steel 36675 lbf 16200 lbf 3.6 X 1000 rpm
1322 KM 110 mm 240 mm 50 mm Radial - Open Chrome Steel Chrome Steel 36675 lbf 16200 lbf 3.6 X 1000 rpm
1322 M 110 mm 240 mm 50 mm Radial - Open Chrome Steel Chrome Steel 36675 lbf 16200 lbf 3.6 X 1000 rpm
13030 150 mm 225 mm 56 mm Radial - Open Chrome Steel Chrome Steel 12870 lbf 5040 lbf 3.4 X 1000 rpm
13940 200 mm 280 mm 60 mm Radial - Open Chrome Steel Chrome Steel 13612 lbf 6300 lbf 2.6 X 1000 rpm
13944 220 mm 300 mm 60 mm Radial - Open Chrome Steel Chrome Steel 13612 lbf 6525 lbf 2.4 X 1000 rpm
13948 240 mm 320 mm 60 mm Radial - Open Chrome Steel Chrome Steel 13612 lbf 6862 lbf 2.2 X 1000 rpm
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