| 71904ACD/P4ADBB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | ra (max):3 mm; Da (max):242 mm; Limiting Speed - Grease:2,400 rpm; Enclosure:Open; Static Load Rating:555,000 N; ra1 (max):3 mm; Db (min):242 mm; Outside Ring Inside Diameter:220.5 mm; db (min):123 mm; Bore Type:Cylindrical Bore; Fillet Radius/Chamfer:4 mm; dc (min):147 mm; Weight:19.100 kg; Db (max):223 mm; r1:4 mm; da (min):123 mm; Configuration:Single Row; Dynamic Load Rating:495,000 N; B:60 mm; |
| 71901CD/P4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Limiting Speed - Oil:4,300 rpm; D:160 mm; Dynamic Load Rating:207,000 N; ra1 (max):2 mm; Fillet Radius/Chamfer:2 mm; Weight:3.100 kg; db (max):105 mm; Limiting Speed - Grease:3,600 rpm; Enclosure:Open; ra (max):2 mm; Da (max):150 mm; dd (min):116 mm; Configuration:Single Row; Bore Type:Cylindrical Bore; d:90 mm; dc (min):109 mm; r1:2 mm; Radial Clearance:0.050 to 0.085 mm; db (min):100 mm; B:40 mm; |
| 71908CD/P4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Mass pillow block:17.9 kg; R1:53.975 mm; PG:1/8 NPT; Initial grease fill:218.29 g; RG:3/8 NPT; H:180.975 mm; A2:198.438 mm; H2:31.75 mm; Cap bolt:2 x 5/8-11 UNC; Cap bolt, SAE grade:5; ba:31.75 mm; da:74.612 mm; N1:22.225 mm; Stabilizing ring:2 x SR-1517; Appropriate attachment bolt size G:0.75 in; P150°:28.5 kN; P180°:34.7 kN; End plug (suffix Y):EPR 9; J min.:250.825 mm; Max. speed for Taconite seal:1050 r/min; |
| 71820ACD/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | R1:79.375 mm; Cap bolt, SAE grade:8; Da:225.001 mm; Bearing limiting speed:3200 r/min; P180°:84.5 kN; Appropriate attachment bolt size G:0.875 in; P120°:73.8 kN; H:287.337 mm; P60°:189 kN; Cap bolt:2 x 1-8 UNC; ba:56.356 mm; Cap bolt recommended tightening torque:1220 N·m; N1:25.4 mm; R2:36.513 mm; End plug (suffix Y):EPR 16; Labyrinth ring:2 x LOR 124; L:466.725 mm; Ca:75.616 mm; |
| 71916ACD/P4ADBB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Basic static load rating C0:54000 kN; B:715 mm; D1 ≈:890 mm; K:9 mm; α:20 °; r3,4 min.:4 mm; Fatigue load limit Pu:3650 kN; D:980 mm; b:22.3 mm; r1,2 min.:20 mm; C:715 mm; F:767.5 mm; Mass bearing:1810 kg; Design variant/feature:BC4.10/W33WI; d:690 mm; Calculation factor kr:770; Basic dynamic load rating C:21200 kN; |
| 71901CD/HCP4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | B:18 mm; Radial Clearance:0.023 to 0.043 mm; Static Load Rating:25,200 N; Bore Type:Cylindrical Bore; Dynamic Load Rating:30,500 N; Factor fo:15.7; Da (max):94 mm; da (min):71 mm; Weight:0.438 kg; ra (max):1 mm; Enclosure:Double Shield; D:100 mm; Limiting Speed - Grease:6,700 rpm; Fillet Radius/Chamfer:1.1 mm; Configuration:Single Row; d:65 mm; |
| 71801ACD/HCP4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | Axial Load Factor Y2:6.12; Weight:763.000 kg; Constant e:0.16; Fillet Radius/Chamfer:7.5 mm; Hole Diameter (do):20 mm; da (min):986 mm; Nr. of Holes:8; Radial Clearance:0.930 to 1.190 mm; B:224 mm; Center Guidance:Fixed Inner Ring Rib; Da (max):1214 mm; Dynamic Load Rating:10,800,000 N; Axial Load Factor Y1:4.11; Static Load Rating:19,900,000 N; Limiting Speed - Grease:250 rpm; Roller Profile:Symmetric; |
| 71904CEGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | D1 ≈:135 mm; da max.:126 mm; Basic static load rating C0:530 kN; Fatigue load limit Pu:58.5 kN; ra max.:1.5 mm; Operating clearance factor k2:0.118; d:100 mm; da min.:107 mm; Misalignment factor k1:0.098; Da max.:143 mm; B:50 mm; s2 max.:9.7 mm; Limiting speed:1400 r/min; D:150 mm; Mass bearing:3.05 kg; r1,2 min.:1.5 mm; Basic dynamic load rating C:355 kN; s1 max.:14 mm; d2 ≈:113 mm; |
| 71817CDGA/HCP4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | Static Load Rating:4,000,000 N; D:440 mm; ra (max):3 mm; Retainer Material:Machined Brass; Dynamic Load Rating:3,100,000 N; Center Guidance:Fixed Inner Ring Rib; da (min):278 mm; Da (max):422 mm; Nr. of Holes:6; Axial Load Factor Y0:2.01; Bore Type:Tapered Bore; Limiting Speed - Grease:900 rpm; Fillet Radius/Chamfer:4 mm; Axial Load Factor Y2:3.06; Constant e:0.33; d:260 mm; Groove Width A:26 mm; Axial Load Factor Y1:2.06; |
| 71903CD/P4ADBC SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Axial Load Factor Y0:2.50; Dynamic Load Rating:133,000 N; Configuration:Double Row; da (min):52 mm; Center Guidance:Floating Steel Ring; Groove Width A:6 mm; Weight:0.610 kg; Enclosure:Open; Limiting Speed - Oil:7,900 rpm; Hole Diameter (do):3 mm; Da (max):78 mm; d:45 mm; Roller Profile:Symmetric; Constant e:0.26; Retainer Material:Pressed Steel; Axial Load Factor Y2:3.80; Axial Load Factor Y1:2.55; |