| 71906CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Permissible sliding velocity v min.:0 m/s; Tolerance housing:H7; d:9 mm; Coefficient of friction µ max.:0.15; Tolerance shaft:e7; Coefficient of friction µ min.:0.08; Specific dynamic load factor K:25 N/mm²; D:14 mm; Permissible sliding velocity v max.:0.5 m/s; Mass bushing:0.013 kg; B:16 mm; Specific static load factor K0:45 N/mm²; |
| 71910ACD/P4ADGC SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Radial Clearance:0.035 to 0.060 mm; ra1 (max):1 mm; Dynamic Load Rating:74,500 N; Static Load Rating:77,500 N; d:30 mm; db (min):37 mm; r1:1.1 mm; Configuration:Single Row; Inside Ring Outside Diameter:40.5 mm; Bore Type:Cylindrical Bore; Limiting Speed - Oil:9,500 rpm; Limiting Speed - Grease:8,000 rpm; Enclosure:Open; dd (min):48 mm; dc (min):44 mm; D:72 mm; ra (max):1 mm; B:27 mm; db (max):40 mm; |
| 71806CD/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | Calculation factor Y0:0.38; Calculation factor A:0.0143; d1 ≈:79.51 mm; Calculation factor Y2:1.41; d:60 mm; r1,2 min.:1.5 mm; Calculation factor e:0.68; Calculation factor X:0.67; r3,4 min.:1 mm; Calculation factor kr:0.095; Limiting speed:11000 r/min; Mass bearing:0.8 kg; B:22 mm; Da max.:101 mm; a:30 mm; Basic dynamic load rating C:69.5 kN; Db max.:104 mm; da min.:69 mm; D:110 mm; |
| 71902CE/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Axial Load Factor Y0:2.16; Static Load Rating:19,800,000 N; da (min):706 mm; Groove Width A:45 mm; Bore Type:Cylindrical Bore; Enclosure:Open; Limiting Speed - Grease:340 rpm; Radial Clearance:0.530 to 0.700 mm; Roller Profile:Symmetric; d:670 mm; Weight:801.000 kg; Axial Load Factor Y1:2.21; Retainer Material:Machined Brass; Configuration:Double Row; Da (max):944 mm; Constant e:0.31; B:308 mm; D:980 mm; |
| 71906ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Stabilizing ring:SR-17-14; RG:3/8 NPT; Cap bolt recommended tightening torque:298.3 N·m; Taconite seal:TER 51; h:34.925 mm; R2:22.225 mm; ba:35.719 mm; H1:95.25 mm; Initial grease fill:110.56 g; S:4.763 mm; P120°:28.9 kN; H2:38.1 mm; P150°:26.7 kN; PG:1/8 NPT; Cap bolt:2 x 5/8-11 UNC; da:71.438 mm; Pa:9.25 kN; P60°:78.7 kN; Mass pillow block:24.9 kg; P180°:32 kN; |
| 71904ACDGB/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Permissible sliding velocity v min.:0 m/s; Tolerance housing:H7; a:8 mm; Permissible sliding velocity v max.:0.5 m/s; d:170 mm; B:160 mm; h:172 mm; Specific static load factor K0:45 N/mm²; Tolerance shaft:e7; D:190 mm; Specific dynamic load factor K:25 N/mm²; Mass bushing:7.9 kg; Coefficient of friction µ min.:0.08; α:124 °; Coefficient of friction µ max.:0.15; |
| 71908CDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Retainer Material:Machined Brass; Da (max):794 mm; da (min):536 mm; ra (max):6 mm; Nr. of Holes:8; Axial Load Factor Y2:2.53; Configuration:Double Row; Center Guidance:Fixed Inner Ring Rib; Roller Profile:Symmetric; Limiting Speed - Grease:420 rpm; Axial Load Factor Y0:1.66; Weight:718.000 kg; d:500 mm; Enclosure:Open; D:830 mm; Groove Width A:50 mm; Radial Clearance:0.370 to 0.490 mm; Hole Diameter (do):25 mm; |
| 71905CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Constant e:0.30; Limiting Speed - Oil:330 rpm; Roller Profile:Symmetric; Fillet Radius/Chamfer:9.5 mm; Axial Load Factor Y0:2.19; Limiting Speed - Grease:250 rpm; da (min):754 mm; Dynamic Load Rating:16,800,000 N; Weight:1432.000 kg; Radial Clearance:0.350 to 0.530 mm; Axial Load Factor Y2:3.34; d:710 mm; B:345 mm; Static Load Rating:25,300,000 N; Nr. of Holes:8; Center Guidance:Fixed Inner Ring Rib; |
| 71902CDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Bore Type:Cylindrical Bore; dc (min):40 mm; ra1 (max):0.6 mm; Radial Clearance:0.035 to 0.060 mm; Fillet Radius/Chamfer:1 mm; ra (max):1 mm; Limiting Speed - Grease:11,000 rpm; db (max):37 mm; Static Load Rating:21,500 N; Enclosure:Open; Limiting Speed - Oil:13,000 rpm; d:30 mm; r1:0.6 mm; dd (min):44 mm; Da (max):56 mm; B:16 mm; Configuration:Single Row; D:62 mm; Weight:0.204 kg; Dynamic Load Rating:23,500 N; |
| 71907CD/P4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | da (min):204 mm; Bore Type:Cylindrical Bore; Fillet Radius/Chamfer:3 mm; Static Load Rating:2,380,000 N; Retainer Material:Machined Brass; B:128 mm; Radial Clearance:0.200 to 0.260 mm; D:320 mm; Nr. of Holes:6; Limiting Speed - Grease:1,200 rpm; Constant e:0.40; ra (max):2.5 mm; Axial Load Factor Y1:1.68; Center Guidance:Fixed Inner Ring Rib; Da (max):306 mm; Roller Profile:Symmetric; Hole Diameter (do):12 mm; |