| 7011CE/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | Hexagonal key size for grub screw N:5.556 mm; Db2:162 mm; Recommended diameter for attachment bolts, inch G:0.75 in; Mass bearing unit:6.35 kg; A1:19 mm; A:65 mm; Recommended diameter for attachment bolts, mm G:20 mm; Limiting speed:2600 r/min; J:152.5 mm; Basic dynamic load rating C:66.3 kN; Recommended tightening torque for grub screw:28.5 N·m; B:73.3 mm; R1:41 mm; L:197 mm; Thread grub screw G2:7/16-20 UNF; |
| 71812ACD/P4DGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | d:670 mm; D:1090 mm; da min.:702 mm; da max.:778 mm; Da min.:920 mm; Operating clearance factor k2:0.097; Da max.:1058 mm; Ca min.:16.7 mm; Basic static load rating C0:29000 kN; Fatigue load limit Pu:1760 kN; Reference speed:300 r/min; s1 max.:37.2 mm; Limiting speed:400 r/min; d2 ≈:779 mm; r1,2 min.:7.5 mm; Mass bearing:1570 kg; Basic dynamic load rating C:16000 kN; B:412 mm; ra max.:6 mm; D1 ≈:967 mm; |
| 7208ACDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle | α:6 °; d2 max.:118 mm; C1 max.:40.5 mm; h1:105 mm; r1 min.:0.6 mm; N1 max.:40.5 mm; B:35 mm; dk:66 mm; Tightening torque bolt with internal hexagon:79 N·m; G:M 45x1.5; l4 max.:169 mm; Basic static load rating C0:280 kN; Size bolt with internal hexagon:M 12; Basic dynamic load rating C:156 kN; l7 min.:54 mm; N max.:90 mm; d4 max.:62.5 mm; l3 min.:46 mm; Mass rod end:3.76 kg; Material constant KM:330; |
| 71910ACD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | r1,2 min.:1 mm; Fatigue load limit Pu:0.655 kN; B4:6.75 mm; D:72 mm; Basic static load rating C0:15.3 kN; s1:29.4 mm; Hexagonal key size for grub screw N:4.763 mm; d:33.337 mm; C:19 mm; Recommended tightening torque for grub screw:16.5 N·m; Mass complete bearing:0.49 kg; Thread grub screw G2:3/8-24 UNF; d2:51.1 mm; Basic dynamic load rating C:25.5 kN; B1:38.9 mm; Limiting speed1):5300 r/min; |
| 7209CDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | B:100 mm; Tolerance shaft:h8; Specific static load factor K0:20 N/mm²; Specific dynamic load factor K:10 N/mm²; Tolerance housing:H7; d:80 mm; Permissible sliding velocity v max.:5 m/s; Permissible sliding velocity v min.:0.25 m/s; Coefficient of friction µ min.:0.05; D:105 mm; Coefficient of friction µ max.:0.1; Mass bushing:2.24 kg; |
| 7210ACDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle | Da max.:2140 mm; B:775 mm; Calculation factor kr:0.35; D1 ≈:1954 mm; da max.:1564 mm; Basic static load rating C0:116000 kN; Reference speed:130 r/min; K:12 mm; Mass bearing:10700 kg; D:2180 mm; b:22.3 mm; da min.:1470 mm; ra max.:8 mm; Design variant/feature:NNU K30/W33; d:1400 mm; s max.:37.7 mm; Limiting speed:170 r/min; F:1598 mm; Basic dynamic load rating C:49500 kN; Fatigue load limit Pu:6400 kN; |
| 7012ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle | s1:25.4 mm; A1:13 mm; Db1:88 mm; Fatigue load limit Pu:0.655 kN; Basic dynamic load rating C:25.5 kN; Db2:96 mm; SWN:7 mm; Hexagonal key size for grub screw N:3.969 mm; d:34.925 mm; N:14 mm; RG:1/4-28 UNF; Rα:45 °; J:130 mm; Limiting speed:5300 r/min; A3:3.2 mm; B:42.9 mm; A:34.5 mm; Da:88.9 mm; GN:1/4-28 SAE-LT; B4:6 mm; |
| 71812CDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | Mass housing washer:4.16 kg; D:225 mm; r1,2 min.:2.1 mm; D1:134 mm; B:20 mm; |