| 71912ACE/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Mass bushing:1.7 kg; Permissible sliding velocity v max.:0.5 m/s; B:120 mm; Tolerance shaft:e7; Permissible sliding velocity v min.:0 m/s; h:61.5 mm; α:124 °; Specific dynamic load factor K:25 N/mm²; Coefficient of friction µ min.:0.08; Specific static load factor K0:45 N/mm²; Tolerance housing:H7; D:75 mm; a:6 mm; d:60 mm; Coefficient of friction µ max.:0.15; |
| 71913CD/HCP4ATBTA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | r3,4 min.:6 mm; r1,2 min.:2 mm; T:368 mm; Basic dynamic load rating C:4730 kN; Thrust factor K:1.81; Comparative axial load rating CFa:199 kN; Calculation factor e:0.33; Mass bearing:235 kg; d1 ≈:498 mm; Calculation factor Y0:2; Calculation factor Y2:3; Calculation factor Y1:2; Design variant/feature:TQOS/GWISI; Basic static load rating C0:14000 kN; D1 ≈:560 mm; B:368 mm; D:600 mm; Fatigue load limit Pu:1040 kN; |
| 71918ACEGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | s1:18.3 mm; Fatigue load limit Pu:0.28 kN; Hexagonal key size for grub screw N:3.175 mm; Thread grub screw G2:1/4-28 UNF; B4:4.5 mm; J:96 mm; Bearing:YAR 204-012-2RF/VE49; d:19.05 mm; Recommended diameter for attachment bolts, inch G:0.375 in; Mass bearing unit:0.27 kg; Recommended diameter for attachment bolts, mm G:10 mm; H1:33.3 mm; N:17.5 mm; B:31 mm; Basic dynamic load rating C:12.7 kN; N1:12.5 mm; |
| 71914ACE/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Permissible sliding velocity v min.:0 m/s; a:8 mm; Tolerance shaft:e7; Coefficient of friction µ min.:0.08; Mass bushing:4.65 kg; α:124 °; d:95 mm; Tolerance housing:H7; Permissible sliding velocity v max.:0.5 m/s; B:160 mm; h:96.5 mm; D:115 mm; Specific static load factor K0:45 N/mm²; Specific dynamic load factor K:25 N/mm²; Coefficient of friction µ max.:0.15; |
| 71911CE/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | B:25 mm; Calculation factor kr:0.15; F:88.5 mm; Da max.:121.5 mm; D1 ≈:113.3 mm; Axial load factor Y:0.6; D:130 mm; Basic static load rating C0:156 kN; d1 ≈:94.3 mm; db min.:97 mm; Reference speed:5600 r/min; r1,2 min.:1.5 mm; r3,4 min.:1.5 mm; Mass bearing:1.35 kg; Basic dynamic load rating C:150 kN; Limiting value e:0.2; Fatigue load limit Pu:20.4 kN; Limiting speed:6000 r/min; d:75 mm; |
| 71918ACD/HCP4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | A1:88.9 mm; RG:3/8 NPT; R1:53.975 mm; Labyrinth ring:2 x LOR 51; Cap bolt:2 x 5/8-11 UNC; Appropriate attachment bolt size G:0.625 in; J max.:279.4 mm; R2:22.225 mm; End plug (suffix Y):EPR 9; S:4.763 mm; PG:1/8 NPT; Cap bolt recommended tightening torque:298.3 N·m; PosiTrac Plus contact element:2 x B10724-53; h:34.925 mm; Pa:9.25 kN; Ca:45.796 mm; J min.:250.825 mm; J1:53.975 mm; P120°:31.6 kN; |
| 71909ACD/P4ATT SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | J max.:368.3 mm; h:46.831 mm; P60°:249 kN; Initial grease fill:765.45 g; P120°:94.3 kN; Da:215.001 mm; H1:133.35 mm; Appropriate attachment bolt size G:0.75 in; N1:22.225 mm; J min.:336.55 mm; dc:115.888 mm; R2:30.163 mm; Cap bolt:5/8-11 UNC; Taconite seal (dc shaft position):TER 119; P180°:107 kN; Cap bolt recommended tightening torque:515.2 N·m; P150°:87.2 kN; da:120 mm; End plug (suffix Y):EPR 15; |
| 71910CD/P4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Limiting speed:16000 r/min; Fatigue load limit Pu:2.85 kN; Reference speed:14000 r/min; Fw:28 mm; Basic dynamic load rating C:14.7 kN; Ew:33 mm; U:13 mm; Mass needle roller and cage assembly:0.013 kg; Basic static load rating C0:24.5 kN; |
| 71906ACD/P4ADGC SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Fillet Radius ra:2.50 mm; Basic Static Radial Load Rating Co:570000 N; d:180.000 mm; Fillet Radius rb:1.00 mm; Basic Dynamic Radial Load Rating C:377000 N; B:88.00 mm; D:280.0000 mm; Oil Speed Rating n2:2100 rpm; Grease Speed Rating n1:1700 rpm; |
| 71901CE/P4ADBC SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | B:25.40 mm; Sealed Speed Rating n3:8500 rpm; Fillet Radius ra:1.00 mm; Basic Static Radial Load Rating Co:14600 N; D:52.0000 mm; Basic Dynamic Radial Load Rating C:22500 N; d:20.000 mm; Grease Speed Rating n1:8500 rpm; Oil Speed Rating n2:12000 rpm; Accessories:One Seal; |
| 71909ACD/HCP4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Db2:71 mm; Recommended diameter for attachment bolts, mm G:10 mm; B:34.1 mm; A3:3.2 mm; Db1:65 mm; T:38.8 mm; J7:19 mm; Recommended tightening torque for grub screw:4 N·m; Limiting speed:7000 r/min; A5:20.5 mm; J6:83 mm; Housing material:Cast iron; N4:4 mm; Fatigue load limit Pu:0.335 kN; Hexagonal key size for grub screw N:3.175 mm; Basic dynamic load rating C:14 kN; A:30 mm; GN:1/4-28 SAE-LT; |
| 71918ACDGC/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | B:77.80 mm; Basic Dynamic Radial Load Rating C:234000 N; Grease Speed Rating n1:1900 rpm; d:95.000 mm; Fillet Radius ra:2.50 mm; Accessories:Two Shields; D:200.0000 mm; Sealed Speed Rating n3:1900 rpm; Basic Static Radial Load Rating Co:224000 N; Oil Speed Rating n2:2800 rpm; |
| 71818ACD/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | G2:G 1/4; G1:50 mm; Mass withdrawal sleeve:237 kg; B1:395 mm; Hydraulic nut:HMV 170 E; A:15 mm; B2:423 mm; d:800 mm; d1:750 mm; G:Tr 850x7; |
| 71814ACDGA/HCP4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | B:73.025 mm; H1:57.15 mm; J max.:180.975 mm; H:114.3 mm; H2:33.337 mm; A1:80.169 mm; L:225.425 mm; Attachment bolt diameter G:15.875 mm; d2:68.659 mm; da:44.45 mm; Mass bearing unit:4.22 kg; s:25.4 mm; Basic dynamic load rating C:77 kN; Limiting speed:4500 r/min; A:63.5 mm; S:0.794 mm; J min.:174.625 mm; |