| 71908ACDGC/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | P120°:55.6 kN; Cap bolt, SAE grade:5; Cap bolt:2 x 3/4-10 UNC; S:4.763 mm; H2:50.8 mm; H1:125.425 mm; J1:69.85 mm; P60°:149 kN; Mass pillow block:33.1 kg; P150°:50.7 kN; Pa:17.3 kN; da:101.6 mm; PosiTrac Plus contact element:2 x B10724-109; Stabilizing ring:SR-22-19; J max.:368.3 mm; Housing:SAF 522; PG:1/4 NPT; P180°:60.9 kN; L:419.1 mm; Labyrinth ring:2 x LOR 110; |
| 71906ACD/P4ADGC SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Limiting Speed - Grease:5,300 rpm; Configuration:Single Row; r1:1.5 mm; Dynamic Load Rating:84,000 N; D:120 mm; Radial Clearance:0.060 to 0.090 mm; d:65 mm; Static Load Rating:94,500 N; db (min):73.5 mm; B:23 mm; ra1 (max):1.5 mm; ra (max):1.5 mm; Bore Type:Cylindrical Bore; Enclosure:Open; Inside Ring Outside Diameter:79.6 mm; dd (min):87 mm; Limiting Speed - Oil:6,300 rpm; Da (max):111.5 mm; db (max):77 mm; |
| 71809CD/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | Limiting Speed - Oil:28,000 rpm; Limiting Speed - Grease:22,000 rpm; Dynamic Load Rating:6,800 N; r1:0.5 mm; da (min):17 mm; d:12 mm; Radial Clearance:0.011 to 0.025 mm; B:10 mm; Dx (min):37.5 mm; Da (max):27 mm; D:32 mm; Weight:0.037 kg; Static Load Rating:3,050 N; Cy (max):2.9 mm; Configuration:Single Row; Bore Type:Cylindrical Bore; Enclosure:Open; Groove Diameter:30.2 mm; Factor fo:12.3; Groove Width:1.4 mm; |
| 71811ACD/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | N1:19.05 mm; Ca:37.008 mm; dc:71.438 mm; Cap bolt, SAE grade:8; A2:120.65 mm; da:75 mm; RG:1/4 NPT; P60°:104 kN; S:3.175 mm; Bearing limiting speed:6300 r/min; P90°:59.6 kN; P180°:40 kN; Labyrinth ring (db shaft position):LOR 79; P120°:36.9 kN; Appropriate attachment bolt size G:0.625 in; R2:21.431 mm; h:28.575 mm; Pa:25.8 kN; ba:32.544 mm; R1:46.038 mm; |
| 71906ACDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | α:105 °; Tolerance housing:H7; Permissible sliding velocity v max.:0.5 m/s; d:20 mm; Coefficient of friction µ max.:0.15; Permissible sliding velocity v min.:0 m/s; Coefficient of friction µ min.:0.08; Specific dynamic load factor K:25 N/mm²; B:40 mm; Specific static load factor K0:45 N/mm²; a:3 mm; h:21 mm; Mass bushing:0.11 kg; D:28 mm; Tolerance shaft:e7; |
| 71907ACD/P4ADT SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Reference speed:950 r/min; D:650 mm; s max.:16.7 mm; db min.:442 mm; Mass bearing:257 kg; D1 ≈:542 mm; da min.:386 mm; Limiting value e:0.3; r1,2 min.:6 mm; Fatigue load limit Pu:400 kN; Calculation factor kr:0.2; Limiting speed:1400 r/min; F:437 mm; Basic dynamic load rating C:2920 kN; Basic static load rating C0:4900 kN; B:170 mm; Da max.:624 mm; d:360 mm; ra max.:5 mm; da max.:428 mm; |
| 71802CD/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | ra (max):1 mm; Bore Type:Cylindrical Bore; Inside Ring Outside Diameter:27 mm; dc (min):29 mm; db (max):26 mm; db (min):25 mm; Static Load Rating:18,400 N; Configuration:Single Row; r1:0.6 mm; Enclosure:Open; Fillet Radius/Chamfer:1 mm; Limiting Speed - Grease:14,000 rpm; Da (max):41 mm; D:47 mm; Radial Clearance:0.035 to 0.060 mm; dd (min):32 mm; ra1 (max):0.6 mm; B:18 mm; Dynamic Load Rating:20,700 N; |
| 71912ACD/P4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | P90°:107 kN; Cap bolt, SAE grade:8; R1:67.866 mm; H:244.475 mm; RG:3/8 NPT; H2:52.388 mm; Stabilizing ring:SR-22-19; Eye bolt:2 x 3/8-16 UNC; Labyrinth ring:2 x LOR 109; PosiTrac Plus contact element:2 x B10724-109; Cap bolt recommended tightening torque:298.3 N·m; Mass pillow block:54 kg; P180°:72.5 kN; Initial grease fill:232.47 g; S:4.763 mm; h:45.244 mm; Max. speed for PosiTrac Plus seal:1450 r/min; |
| 71904CD/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | da max.:648 mm; db min.:577 mm; Da max.:732 mm; B2:75 mm; B:140 mm; B1:227 mm; ra max.:4 mm; Basic dynamic load rating C:3600 kN; r1,2 min.:5 mm; Limiting speed:850 r/min; Misalignment factor k1:0.128; Operating clearance factor k2:0.104; Fatigue load limit Pu:490 kN; Mass bearing + sleeve:260 kg; Ba min.:20 mm; d1:530 mm; d3:650 mm; D:750 mm; s1 max.:32.4 mm; B5:97 mm; |
| 71915CD/P4AQBCB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Weight:0.457 kg; Enclosure:Double Seal; Da (max):71 mm; Radial Clearance:0.015 to 0.033 mm; Dynamic Load Rating:33,500 N; da (min):44 mm; Fillet Radius/Chamfer:1.5 mm; Limiting Speed - Grease:6,000 rpm; B:21 mm; D:80 mm; d:35 mm; Factor fo:13.2; Configuration:Single Row; ra (max):1.5 mm; Bore Type:Cylindrical Bore; Static Load Rating:19,200 N; |