Angular Contact Spherical Plain Bearings

Angular contact spherical bearings for combined loads:
  • 25° contact angle for optimal load transfer
  • Axial load capacity up to 70% of radial rating
  • Precision-ground raceways
  • Essential for: Gearboxes, robotic joints

Angular Contact Spherical Plain Bearings

Technical Specifications of GAC Series Joint Bearings
Model Dimensions Basic Load Rating Tilting Angle Weight
d D T B C S dk r1 r2 Cr Cor a°≈
GAC80F 80 125 29 26 8.6 115 1.1 1.1 450 900 2.5 1.55
GAC80S 80 125 29 25.5 8.6 115 1.1 1.1 258 1290 3.5 1.54
GAC85F 85 130 29 27 9.4 122 1.1 1.1 495 990 2.5 1.61
GAC85S 85 130 29 26.5 9.4 122 1.1 1.1 284 1422 2 1.61
GAC90F 90 140 32 28 10.1 128.5 1.5 1.5 550 1100 2.5 2.09
GAC90S 90 140 32 28 10.1 128.5 1.5 1.5 316 1580 3.5 2.09
GAC95F 95 145 32 30 10.8 135 1.5 1.5 610 1220 2.5 2.22
GAC95S 95 145 32 29.5 10.8 135 1.5 1.5 350 1750 2 2.22
GAC100F 100 150 32 31 11.6 141 1.5 1.5 670 1340 2 2.35
GAC100S 100 150 32 31 11.6 141 1.5 1.5 384 1923 0.5 2.34
GAC105F 105 160 35 33 12.3 148 2 2 740 1480 2 2.93
GAC105S 105 160 35 32.5 12.3 148 2 2 423 2116 2 2.93
GAC110F 110 170 38 34 13 155 2 2 810 1620 2 3.68
GAC110S 110 170 38 34 13 155 2 2 463 2318 3 3.68
GAC120F 120 180 38 37 14.5 168 2 2 955 1910 2 3.97
GAC120S 120 180 38 37 14.5 168 2 2 547 2735 0.5 3.97
GAC130F 130 200 45 43 18 188 2.5 2.5 1240 2480 1 5.92
GAC130S 130 200 45 43 18 188 2.5 2.5 710 3550 1 5.92
GAC140F 140 210 45 43 19 198 2.5 2.5 1310 2620 1 6.33
GAC140S 140 210 45 43 19 198 2.5 2.5 740 3740 1 6.33