| 71926ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Specific static load factor K0:120 N/mm²; Da max.:549 mm; α:2 °; Da min.:478 mm; r2 min.:4 mm; d:400 mm; D:580 mm; Sealing solution:-; ra max.:1.5 mm; B:280 mm; Design (sliding contact surface combination):Steel/PTFE FRP; r1 min.:1.5 mm; da min.:418 mm; Lubricant:Maintenance free &nd; da max.:431 mm; M:8 mm; b1:21 mm; b:21 mm; Basic static load rating C0:14600 kN; rb max.:4 mm; |
| 7028ACD/P4ATBTA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle | a:27.638 mm; d:60 mm; rb max.:2.5 mm; r1,2 min.:2.5 mm; Db min.:109 mm; Calculation factor e:0.33; Reference speed:4800 r/min; r3,4 min.:2.5 mm; D:115 mm; da max.:70 mm; Ca min.:6 mm; T:40 mm; d1 ≈:85.6 mm; C:33 mm; Da max.:104.5 mm; Fatigue load limit Pu:30 kN; ra max.:2.5 mm; Calculation factor Y0:1; Dimension series:2EE; Mass bearing:1.85 kg; |
| 7032ACD/P4ATBTA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle | Basic Static Radial Load Rating Co:21600 N; B:19.00 mm; Grease Speed Rating Open/Shielded n1:7500 rpm; D:85.0000 mm; Oil Speed Rating n2:9000 rpm; Fillet Radius ra:1.00 mm; Accessories:Shield & Seal; Basic Dynamic Radial Load Rating C:33200 N; Oil Speed Rating Open/Shielded n2:9000 rpm; Grease Speed Rating n1:7500 rpm; Sealed Speed Rating n3:5000 rpm; d:45.000 mm; |
| 71824CD/P4DGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | Initial grease fill:181.44 g; L:387.35 mm; RG:3/8 NPT; ba:48.419 mm; R2:30.163 mm; S:4.763 mm; h:44.45 mm; Max. speed for PosiTrac Plus seal:1950 r/min; Cap bolt recommended tightening torque:515.2 N·m; Appropriate attachment bolt size G:0.75 in; Cap bolt:2 x 3/4-10 UNC; A2:173.037 mm; P60°:104 kN; J1:60.325 mm; Cap bolt, SAE grade:8; Pa:15.3 kN; H2:44.45 mm; End plug (suffix Y):EPR 10; |
| 7021ACD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle | da:66.675 mm; H1:107.95 mm; Initial grease fill:365.71 g; Housing:SAF 616; P60°:85.9 kN; Max. speed for Taconite seal:1150 r/min; ba:36.513 mm; Pa:9.43 kN; A2:233.363 mm; Appropriate attachment bolt size G:0.75 in; Da:170 mm; Mass pillow block:29.8 kg; A1:98.425 mm; P90°:51.6 kN; End plug (suffix Y):EPR 8; Stabilizing ring:2 x SR-1616; H2:44.45 mm; Cap bolt, SAE grade:8; Taconite seal:TER 43; |
| 71921CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | d:280 mm; Limiting speed:1200 r/min; Calculation factor Y0:0.8; db min.:302 mm; Ca min.:10 mm; Calculation factor Y:1.35; Calculation factor e:0.44; T:137 mm; Basic static load rating C0:3900 kN; D:500 mm; a:116 mm; C:106 mm; Da max.:478 mm; Dimension series:4GD; r1,2 min.:6 mm; da max.:319 mm; Fatigue load limit Pu:310 kN; Db min.:473 mm; rb max.:4 mm; Mass bearing:108 kg; |
| 7020CE/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | Mass bearing:45 kg; D:480 mm; d2 ≈:394 mm; da min.:373 mm; Fatigue load limit Pu:245 kN; Basic dynamic load rating C:1760 kN; d:360 mm; Reference speed:1000 r/min; r1,2 min.:3 mm; Limiting speed:1400 r/min; Operating clearance factor k2:0.104; B:90 mm; Da max.:467 mm; Da min.:435 mm; da max.:409 mm; ra max.:2.5 mm; s1 max.:17.2 mm; Basic static load rating C0:3250 kN; Ca min.:1.6 mm; Misalignment factor k1:0.127; |
| 7020CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | r1 min.:2 mm; Lubricant:Regular relubricatio; ra max.:2 mm; dk:207.162 mm; da min.:164 mm; d:152.4 mm; Basic static load rating C0:5200 kN; Design (sliding contact surface combination):Steel/steel; Da min.:197.5 mm; b:15 mm; Mass plain bearing:21.5 kg; r2 min.:1.1 mm; b1:11 mm; B:209.55 mm; Specific dynamic load factor K:100 N/mm²; α:5 °; rb max.:1.1 mm; Basic dynamic load rating C:1730 kN; |
| 7038ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle | L:285.75 mm; S:3.175 mm; P120°:20 kN; P180°:22.2 kN; Pa:6.67 kN; PosiTrac Plus contact element:2 x B10724-37; Labyrinth ring:2 x LOR 38; Stabilizing ring:SR-15-0; Appropriate attachment bolt size G:0.5 in; h:28.575 mm; Cap bolt recommended tightening torque:81.3 N·m; R2:21.431 mm; da:63.5 mm; A1:79.375 mm; A2:118.666 mm; P150°:18.2 kN; Housing:FSAF 515; H1:82.55 mm; H2:28.575 mm; |
| 71830CD/P4DGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | d:75.000 mm; Basic Static Radial Load Rating Co:88000 N; Basic Dynamic Radial Load Rating C:95600 N; Fillet Radius ra:1.50 mm; Accessories:Two Seals & Snap-Rin; Sealed Speed Rating n3:3200 rpm; Grease Speed Rating n1:3200 rpm; B:41.30 mm; Oil Speed Rating n2:4300 rpm; D:130.0000 mm; |
| 71920ACD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | E:783 mm; D1 ≈:772 mm; Calculation factor Y:0.4; Basic dynamic load rating C:1940 kN; d:670 mm; das:718 mm; r1,2 min.:4 mm; s max.:8 mm; Calculation factor kr:0.11; ra max.:3 mm; Da max.:805 mm; B:88 mm; Limiting speed:340 r/min; Reference speed:280 r/min; Db max.:805 mm; Fatigue load limit Pu:415 kN; da min.:685 mm; D:820 mm; d1 ≈:724 mm; Basic static load rating C0:5300 kN; |
| 71926CDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | B:8 mm; Tolerance housing:H7; D:9 mm; D1:13 mm; Permissible sliding velocity v max.:5 m/s; Coefficient of friction µ min.:0.05; Coefficient of friction µ max.:0.1; Tolerance shaft:h8; Specific static load factor K0:20 N/mm²; Specific dynamic load factor K:10 N/mm²; Mass bushing:0.003 kg; d:5 mm; Permissible sliding velocity v min.:0.25 m/s; B1:2 mm; |