| 7218ACD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle | Limiting value e:0.3; r1,2 min.:1.5 mm; D:125 mm; da max.:81 mm; Basic dynamic load rating C:180 kN; Basic static load rating C0:193 kN; Fatigue load limit Pu:25.5 kN; s max.:1.7 mm; da min.:79 mm; db min.:86 mm; rb max.:1.5 mm; Limiting speed:6300 r/min; Reference speed:6000 r/min; d:70 mm; Da max.:115.4 mm; Calculation factor kr:0.2; ra max.:1.5 mm; D1 ≈:108.2 mm; Axial load factor Y:0.4; r3,4 min.:1.5 mm; |
| 71919CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | A1:158.75 mm; J1:95.25 mm; Pa:32.7 kN; Max. speed for PosiTrac Plus seal:1075 r/min; Ca:82.804 mm; Adapter sleeve assembly:SNW 30x5.3/8; Stabilizing ring:SR-30-0; Eye bolt:2 x 3/8-16 UNC; J max.:463.55 mm; H:320.675 mm; Appropriate attachment bolt size G:1 in; H2:63.5 mm; P120°:149 kN; Labyrinth ring:2 x LOR 128; RG:3/4 NPT; P90°:236 kN; h:50.8 mm; Da:269.999 mm; Cap bolt, SAE grade:8; End plug (suffix Y):EPR 16; |
| 7020CD/P4ATBTA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | r1,2 min.:1.1 mm; d:180 mm; Mass shaft washer:1.12 kg; d1:222 mm; B:10 mm; |
| 71914CE/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | b1:8 mm; Basic static load rating C0:2360 kN; Basic dynamic load rating C:780 kN; Da max.:143.1 mm; da max.:108.6 mm; Design (sliding contact surface combination):Steel/steel, heavy-d; ra max.:0.6 mm; Material constant KM:330; Lubricant:Regular relubricatio; b:10.5 mm; d:95.25 mm; rb max.:1 mm; dk:136.906 mm; B:83.337 mm; α:6 °; r1 min.:0.6 mm; C:71.425 mm; r2 min.:1 mm; Da min.:131.4 mm; M:6.5 mm; |
| 71918ACE/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | d:12 mm; F:16 mm; Mass inner ring:0.013 kg; r, r1,2 min.:0.3 mm; B:20 mm; |
| 71817ACD/P4DGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | Calculation factor Y0:2; D1 ≈:428 mm; d:347.662 mm; Comparative axial load rating CFa:153 kN; d1 ≈:372 mm; Basic static load rating C0:10200 kN; Comparative radial load rating CF:950 kN; B:260.35 mm; r1,2 min.:1.5 mm; Basic dynamic load rating C:3800 kN; Thrust factor K:1.76; Calculation factor e:0.33; T:260.35 mm; Mass bearing:130 kg; Calculation factor Y2:3; Design variant/feature:TQO/GWI; |
| 71818CD/P4DGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | Db2:57 mm; T:32.9 mm; J:76.5 mm; s1:15.9 mm; RG:1/4-28 UNF; Recommended diameter for attachment bolts, inch G:0.375 in; Thread grub screw G2:#10-32 UNF; J7:11 mm; J6:61.5 mm; Recommended diameter for attachment bolts, mm G:10 mm; Mass bearing unit:0.34 kg; N:11.5 mm; A1:11 mm; Basic static load rating C0:4.75 kN; A:26 mm; Limiting speed:9500 r/min; Da:50.8 mm; B4:4 mm; SWN:7 mm; H:98.5 mm; |
| 71915CEGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Reference speed:6300 r/min; l:3.5 mm; d:40 mm; T:41.5 mm; r1,2 min.:1 mm; Calculation factor Y0:1.8; d1 ≈:54.7 mm; Basic dynamic load rating C:111 kN; t:1.5 mm; Limiting speed:9500 r/min; D:68 mm; Fillet radius ra max.:1 mm; Calculation factor Y1:1.8; Abutment diameter shaft Db min.:65 mm; Abutment housing - axial space at the small side face/ both sides of the outer ring Cb min.:4.5 mm; r5 min.:0.3 mm; |