| 71904CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Basic Static Radial Load Rating Co:27500 N; Oil Speed Rating n2:8000 rpm; Basic Dynamic Radial Load Rating C:37700 N; Sealed Speed Rating n3:6000 rpm; D:72.0000 mm; Fillet Radius ra:1.00 mm; Accessories:One Shield; Grease Speed Rating n1:6000 rpm; d:35.000 mm; B:27.00 mm; |
| 71911ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | dynamic Cr:11.200 kN; Pu:0.640 kN; d:10 mm; static Cor:14.000 kN; Oil:10 600 min-1; rs (min):0.3 mm; d1:24 mm; D1:11 mm; H:9 mm; D:24 mm; Grease:7 900 min-1; |
| 71916CD/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | da min.:161 mm; rb max.:1.1 mm; b:15 mm; Sealing solution:Triple-lip seals; da max.:168 mm; Material constant KM:330; Basic dynamic load rating C:1730 kN; Da max.:213.5 mm; D:222.25 mm; r1 min.:1 mm; Basic static load rating C0:5200 kN; C:104.775 mm; Specific dynamic load factor K:100 N/mm²; ra max.:1 mm; b1:11 mm; Specific static load factor K0:300 N/mm²; Da min.:197.5 mm; d:152.4 mm; α:5 °; |
| 71901CDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Mass bearing:5.25 kg; D1 ≈:200 mm; Basic dynamic load rating C:242 kN; D:225 mm; Calculation factor Y0:0.58; Calculation factor X:0.6; Calculation factor e:0.95; Fatigue load limit Pu:10.4 kN; h:8.1 mm; r1,2 min.:2.1 mm; Calculation factor A:0.304; Calculation factor Y1:0.66; d:150 mm; ra max.:2 mm; B:35 mm; Calculation factor Y2:1.07; Basic static load rating C0:335 kN; d1 ≈:175 mm; r0:1 mm; |
| 71908ACDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Sealed Speed Rating n3:0 rpm; Grease Speed Rating Open/Shielded n1:950 rpm; Basic Static Radial Load Rating Co:390000 N; D:520.0000 mm; d:420.000 mm; Fillet Radius ra:2.00 mm; B:46.00 mm; Basic Dynamic Radial Load Rating C:251000 N; Oil Speed Rating Open/Shielded n2:1200 rpm; Accessories:Two Seals; |
| 71906CD/P4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Pu:15.070 kN; rs (min):1 mm; dynamic Cr:127.330 kN; H:30 mm; d1:170 mm; Grease:1 400 min-1; static Cor:406.000 kN; D:170 mm; d:130 mm; D1:132 mm; Oil:1 900 min-1; |
| 71908ACD/HCP4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Mass bearing unit:6.12 kg; da:55.563 mm; H2:38.1 mm; J min.:193.675 mm; Attachment bolt diameter G:15.875 mm; A1:84.931 mm; L:244.475 mm; s:28.575 mm; J max.:203.2 mm; Limiting speed:4500 r/min; d2:82.55 mm; Basic dynamic load rating C:99.6 kN; S:0.794 mm; B:79.375 mm; H1:63.5 mm; H:127 mm; A:66.675 mm; |
| 71906ACD/P4ADGC SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Preload class A GA:70 N; Calculation factor f2D:1.17; Basic static load rating C0:8 kN; Static axial stiffness, preload class B:127 N/µm; D1:54.9 mm; Calculation factor e:0.68; Ball diameter Dw:6.35 mm; da min.:43.2 mm; Mass bearing:0.1 kg; Calculation factor (single, tandem) Y2:0.87; d1:47.1 mm; Db max.:60.6 mm; Static axial stiffness, preload class C:167 N/µm; Calculation factor f1:0.98; |
| 71922ACD/P4AQBCB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | K:0.5 mm; d2:47.6 mm; Attainable speed for oil-air lubrication:41000 r/min; db min.:44.6 mm; r3,4 min.:0.6 mm; Calculation factor f:1.06; C1:5.03 mm; Calculation factor e:0.68; ra max.:1 mm; Calculation factor f1:0.99; da min.:44.6 mm; Mass bearing:0.19 kg; Number of balls z:19; Preload class B GB:310 N; Db max.:63.8 mm; Static axial stiffness, preload class A:87 N/µm; r1,2 min.:1 mm; Calculation factor f2B:1.03; |
| 71902CD/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Dimension H1:33.3 mm; Distance JMIN:87.3 mm; Shaft Diameter D:20 mm; Dimension S1:18.3 mm; Dimension A1:19.0 mm; Dimension N:20.5 mm; Insert Bearing IB:Stainless Steel; Dimension H2:14.0 mm; Basic Dynamic Radial Load Rating C:10600 N; Dimension L:127.0 mm; Height H:64.0 mm; Dimension N1:11.5 mm; Distance JMAX:106.4 mm; Width A:32.0 mm; Basic Static Radial Load Rating Co:6550 N; |
| 71908ACEGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Taconite seal:TER 110; H1:152.4 mm; Da:240 mm; Max. speed for Taconite seal:775 r/min; A2:273.05 mm; PG:1/4 NPT; J min.:371.475 mm; P90°:113 kN; Housing:SAF 622; P60°:189 kN; Cap bolt recommended tightening torque:1220 N·m; J1:82.55 mm; H2:60.325 mm; RG:1/2 NPT; Cap bolt:2 x 1-8 UNC; R1:79.375 mm; Mass pillow block:62.8 kg; End plug (suffix Y):EPR 13; A1:133.35 mm; H:287.337 mm; |
| 71932CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Mass bushing:0.003 kg; D:11 mm; Coefficient of friction µ min.:0.05; Specific static load factor K0:20 N/mm²; Coefficient of friction µ max.:0.1; Permissible sliding velocity v min.:0.25 m/s; B:12 mm; d:8 mm; Tolerance housing:H7; Specific dynamic load factor K:10 N/mm²; Tolerance shaft:h8; Permissible sliding velocity v max.:5 m/s; |
| 71918ACD/HCP4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | d:31.75 mm; dk:45.593 mm; Sealing solution:Triple-lip seals; M:4 mm; b1:5 mm; Design (sliding contact surface combination):Steel/steel; rb max.:1 mm; D:50.8 mm; C:23.8 mm; Da min.:44.8 mm; α:6 °; b:4.8 mm; da max.:36.2 mm; r1 min.:0.6 mm; Lubricant:Maintenance free &nd; Basic static load rating C0:260 kN; Da max.:47 mm; B:27.762 mm; Specific static load factor K0:300 N/mm²; ra max.:0.6 mm; |
| 71920ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Sealed Speed Rating n3:2200 rpm; Grease Speed Rating Open/Shielded n1:3200 rpm; D:190.0000 mm; Basic Dynamic Radial Load Rating C:133000 N; Fillet Radius ra:2.00 mm; Accessories:One Shield & Snap-Ri; Oil Speed Rating Open/Shielded n2:3800 rpm; B:36.00 mm; d:105.000 mm; Basic Static Radial Load Rating Co:104000 N; Grease Speed Rating n1:3200 rpm; Oil Speed Rating n2:3800 rpm; |