| 71904ACD/P4ATBTB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | b1:10 mm; b:11 mm; D:177.8 mm; Da min.:157 mm; Specific static load factor K0:300 N/mm²; rb max.:1.1 mm; Sealing solution:Triple-lip seals; Design (sliding contact surface combination):Steel/steel, heavy-d; Basic static load rating C0:3400 kN; da min.:122.5 mm; Material constant KM:330; α:6 °; dk:164.465 mm; Da max.:171 mm; Specific dynamic load factor K:100 N/mm²; B:100 mm; ra max.:1 mm; |
| 71821ACD/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | Grease Speed Rating n1:12000 rpm; Accessories:Shield & Seal; Basic Static Radial Load Rating Co:7800 N; B:15.00 mm; D:52.0000 mm; Oil Speed Rating Open/Shielded n2:15000 rpm; Oil Speed Rating n2:15000 rpm; Basic Dynamic Radial Load Rating C:14000 N; Fillet Radius ra:1.00 mm; Grease Speed Rating Open/Shielded n1:12000 rpm; Sealed Speed Rating n3:8500 rpm; d:25.000 mm; |
| 71909CD/HCP4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Basic Dynamic Radial Load Rating C:20800 N; D:52.0000 mm; Basic Static Radial Load Rating Co:14000 N; Sealed Speed Rating n3:8000 rpm; Accessories:Two Seals & Snap-Rin; Fillet Radius ra:1.00 mm; Grease Speed Rating n1:8000 rpm; d:25.000 mm; Oil Speed Rating n2:11000 rpm; B:22.20 mm; |
| 71911ACEGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Calculation factor f1:0.98; Mass bearing:0.049 kg; d2:35.6 mm; ra max.:0.3 mm; Calculation factor f:1.08; Static axial stiffness, preload class D:145 N/µm; Ball diameter Dw:4.762 mm; rb max.:0.2 mm; Calculation factor (single, tandem) Y2:0.87; Basic dynamic load rating C:6.76 kN; Static axial stiffness, preload class C:109 N/µm; db min.:32 mm; Calculation factor (back-to-back, face-to-face) Y1:0.92; |
| 71916CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Fatigue load limit Pu:34.5 kN; d:80 mm; Operating clearance factor k2:0.121; Basic static load rating C0:305 kN; D:140 mm; D1 ≈:125 mm; Basic dynamic load rating C:255 kN; s1 max.:9.1 mm; Mass bearing:2.1 kg; r1,2 min.:2 mm; B:33 mm; d2 ≈:98.1 mm; Misalignment factor k1:0.104; Limiting speed:2000 r/min; s2 max.:4.8 mm; ra max.:2 mm; Da max.:129 mm; |
| 71905CD/P4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | J min.:219.075 mm; Cap bolt, SAE grade:8; P60°:104 kN; h:28.575 mm; Initial grease fill:68.04 g; H2:30.163 mm; Mass pillow block:15.4 kg; R1:46.038 mm; P90°:59.6 kN; P180°:40 kN; PG:1/8 NPT; Max. speed for Taconite seal:1250 r/min; ba:32.544 mm; da:63.5 mm; J max.:244.475 mm; Stabilizing ring:SR-15-0; A2:195.262 mm; Cap bolt recommended tightening torque:149.1 N·m; Housing:SAFS 515; |
| 71911CD/P4ADBC SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Da min.:79.7 mm; Lubricant:Regular relubricatio; Sealing solution:Triple-lip seals; Design (sliding contact surface combination):Steel/steel; Material constant KM:330; Specific static load factor K0:500 N/mm²; da min.:65.4 mm; d:60 mm; b:6.2 mm; Basic dynamic load rating C:245 kN; r2 min.:1 mm; M:4 mm; b1:6.2 mm; Da max.:84.2 mm; d1 ≈:68 mm; Specific dynamic load factor K:100 N/mm²; |
| 71904ACD/P4ADBB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | B4:35.712 mm; d:220 mm; B:32.004 mm; G:219.151 mm; Threads per inch:8; Hydraulic nut:HMVC 44E; Sleeve:S 144x8; d3 max.:279.527 mm; B1:183.566 mm; Mass adapter sleeve assembly:21 kg; d1:203.2 mm; |
| 71908ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | A2:231.775 mm; Max. speed for Taconite seal:775 r/min; P150°:50.7 kN; Cap bolt:2 x 3/4-10 UNC; PG:1/4 NPT; P60°:149 kN; Stabilizing ring:SR-22-19; RG:3/8 NPT; J1:69.85 mm; da:93.662 mm; h:45.244 mm; Da:200 mm; J max.:368.3 mm; H2:50.8 mm; Cap bolt recommended tightening torque:203.4 N·m; End plug (suffix Y):EPR 13; Housing:SAF 522; H:239.316 mm; R1:67.866 mm; P90°:89 kN; |
| 71911CD/P4ATBTB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | rb max.:1 mm; Sealing solution:Triple-lip seals; B:155 mm; da max.:313.5 mm; D:400 mm; Basic dynamic load rating C:5400 kN; d:280 mm; b1:15.5 mm; dk:350 mm; Lubricant:Maintenance free &nd; α:6 °; Specific dynamic load factor K:150 N/mm²; Mass plain bearing:65 kg; Da min.:344.5 mm; Specific static load factor K0:500 N/mm²; b:15.5 mm; r1 min.:1.1 mm; C:120 mm; da min.:294 mm; Basic static load rating C0:18000 kN; |
| 71911CD/HCP4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Fillet Radius ra:2.00 mm; Basic Static Radial Load Rating Co:186000 N; Basic Dynamic Radial Load Rating C:168000 N; Grease Speed Rating n1:3400 rpm; d:85.000 mm; Fillet Radius rb:1.00 mm; B:56.00 mm; Oil Speed Rating n2:4000 rpm; D:150.0000 mm; |
| 71904CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | P120°:2600 kN; N4 max.:25 mm; J:810 mm; A:395 mm; P55°:7500 kN; H:675 mm; Q180°:2100 kN; A1:360 mm; Oil level, max.:105 mm; Ca:180 mm; J6:880 mm; Cap bolt, rec. tightening torque:600 N·m; L:950 mm; H1:340 mm; P0°:6000 kN; Da:560 mm; Appropriate attachment bolt, size G:36 mm; Bearing (basic designation):C 3076 K; Appropriate attachment bolt, rec. tightening torque:2280 N·m; |
| 71904CD/P4ADBC SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | d:160.000 mm; Basic Static Radial Load Rating Co:255000 N; D:250.0000 mm; Accessories:Without Accessories; B:40.00 mm; Grease Speed Rating Open/Shielded n1:1900 rpm; Fillet Radius ra:2.00 mm; Basic Dynamic Radial Load Rating C:190000 N; Oil Speed Rating Open/Shielded n2:2300 rpm; |
| 71906ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Housing:SAW 532; Da:289.999 mm; Appropriate attachment bolt size G:1 in; Mass pillow block:109 kg; h:52.388 mm; Cap bolt:4 x 3/4-10 UNC; Eye bolt:2 x 3/8-16 UNC; L:558.8 mm; Stabilizing ring:SR-32-0; ba:82.55 mm; H1:169.875 mm; Pa:49.8 kN; H:336.55 mm; R2:33.337 mm; Initial grease fill:793.8 g; da:138.113 mm; R1:104.775 mm; PG:1/4 NPT; Cap bolt, SAE grade:5; S:4.763 mm; |