| 71819CD/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | D:290 mm; G:M 200x3; Basic dynamic load rating C:1164 kN; B2 ≈:131 mm; B1:118 mm; b:8.3 mm; D1 ≈:253 mm; Calculation factor Y2:3.3; Fatigue load limit Pu:163 kN; Reference speed:1400 r/min; Limiting speed:2000 r/min; d1:180 mm; Mass bearing + sleeve:27.5 kg; B:100 mm; da min.:197 mm; Da max.:279 mm; r1,2 min.:2.1 mm; ra max.:2 mm; Calculation factor Y1:2.2; d2 ≈:210 mm; |
| 71910CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | r1,2 min.:1 mm; B:9.5 mm; d1:188 mm; Mass shaft washer:0.8 kg; d:150 mm; |
| 71912CDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | G:M 50x1.5; b:6 mm; B3:3 mm; Mass lock nut:0.18 kg; d1:57.5 mm; h:2.5 mm; Associated spanner:HN 10-11; d3:70 mm; Grub (set) screw size:M6; B:14 mm; Recommended grub screw tightening torque:8 N·m; Axial static load carrying capacity:91.5 kN; |
| 71903ACDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Cy (max):7.3 mm; b (min):3.1 mm; Fillet Radius/Chamfer:2 mm; ra (max):2 mm; Dynamic Load Rating:96,000 N; Bore Type:Cylindrical Bore; Dx (min):172 mm; Snap Ring Width:2.8 mm; B:30 mm; Limiting Speed - Oil:4,800 rpm; r1:0.5 mm; Radial Clearance:0.030 to 0.058 mm; Configuration:Single Row; Factor fo:14.5; d:90 mm; D1 (max):155.2 mm; Static Load Rating:71,500 N; da (min):100 mm; D:160 mm; a (max):4.9 mm; |
| 71815CD/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | Design variant/feature:NNU.3/C3W33WI; Calculation factor kr:0.29; Limiting speed:850 r/min; Fatigue load limit Pu:815 kN; ra max.:5 mm; α:20 °; da min.:520 mm; D1 ≈:650 mm; D:720 mm; d:500 mm; rb max.:5 mm; r1,2 min.:6 mm; B:218 mm; Basic static load rating C0:10800 kN; s max.:3.4 mm; r3,4 min.:13.5 mm; K:12 mm; Basic dynamic load rating C:4730 kN; Reference speed:600 r/min; Mass bearing:310 kg; |
| 71801CDGA/HCP4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | a:33.193 mm; Cb min.:9.5 mm; Mass bearing:4.13 kg; T:42.5 mm; Ca min.:5 mm; Reference speed:3200 r/min; d:80 mm; Basic static load rating C0:320 kN; Da max.:158.5 mm; r1,2 min.:3 mm; B:39 mm; da max.:103 mm; C:33 mm; Basic dynamic load rating C:333 kN; Db min.:159 mm; d1 ≈:122 mm; Dimension series:2GB; rb max.:2.5 mm; Calculation factor e:0.35; Calculation factor Y:1.7; |
| 71900CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | D:440 mm; Axial Load Factor Y2:5.33; d:320 mm; Dynamic Load Rating:1,770,000 N; Enclosure:Open; Fillet Radius/Chamfer:3 mm; B:90 mm; ra (max):2.5 mm; Static Load Rating:2,610,000 N; Radial Clearance:0.310 to 0.410 mm; Retainer Material:Machined Brass; Limiting Speed - Grease:940 rpm; Da (max):426 mm; Hole Diameter (do):10 mm; Roller Profile:Symmetric; Constant e:0.19; Bore Type:Cylindrical Bore; Configuration:Double Row; |
| 71908ACD/HCP4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Limiting speed:6700 r/min; D:100 mm; B:25 mm; Mass bearing:0.84 kg; Calculation factor e:0.4; r1,2 min.:2 mm; Cb min.:5.5 mm; Reference speed:5300 r/min; a:22.253 mm; ra max.:2 mm; Da max.:92 mm; Calculation factor Y:1.5; Db min.:95 mm; Basic static load rating C0:129 kN; Da min.:87 mm; d:55 mm; Basic dynamic load rating C:130 kN; Fatigue load limit Pu:15 kN; db min.:65 mm; da max.:64 mm; |
| 71907ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Dynamic Load Rating:1,950,000 N; Fillet Radius/Chamfer:3 mm; B:112 mm; Hole Diameter (do):10 mm; Roller Profile:Symmetric; Enclosure:Open; Limiting Speed - Grease:1,200 rpm; Static Load Rating:2,390,000 N; Da (max):326 mm; Retainer Material:Machined Brass; da (min):214 mm; Configuration:Double Row; Limiting Speed - Oil:1,500 rpm; D:340 mm; d:200 mm; Center Guidance:Fixed Inner Ring Rib; Axial Load Factor Y0:2.01; |
| 71912ACDGC/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Enclosure:Open; Bore Type:Cylindrical Bore; a (max):2.1 mm; Fillet Radius/Chamfer:1 mm; da (min):18 mm; Limiting Speed - Oil:24,000 rpm; Dx (min):42 mm; Da (max):31 mm; d:12 mm; Static Load Rating:4,250 N; Weight:0.060 kg; Limiting Speed - Grease:20,000 rpm; D:37 mm; Dynamic Load Rating:9,750 N; Configuration:Single Row; Groove Width:1.4 mm; r1:0.5 mm; ra (max):1 mm; Factor fo:11.2; Radial Clearance:0.011 to 0.025 mm; |