| 71908ACDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | ra max.:4 mm; Reference speed:1200 r/min; D:500 mm; Calculation factor kr:0.38; da min.:258 mm; d1 ≈:326 mm; s max.:4 mm; db min.:331 mm; Fatigue load limit Pu:345 kN; Limiting speed:2400 r/min; B:155 mm; Da max.:482 mm; Limiting value e:0.3; Axial load factor Y:0.4; r1,2 min.:5 mm; D1 ≈:425 mm; d:240 mm; Mass bearing:151 kg; Basic static load rating C0:4000 kN; |
| 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; |
| 71907ACDGC/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Limiting Speed - Grease:1,000 rpm; Enclosure:Open; Fillet Radius/Chamfer:4 mm; Axial Load Factor Y0:2.32; Bore Type:Tapered Bore; D:440 mm; B:120 mm; Da (max):422 mm; Radial Clearance:0.270 to 0.350 mm; da (min):258 mm; Hole Diameter (do):10 mm; Groove Width A:22 mm; Axial Load Factor Y2:3.53; Limiting Speed - Oil:1,300 rpm; Roller Profile:Symmetric; d:240 mm; Constant e:0.28; Weight:82.800 kg; ra (max):3 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; |
| 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; |
| 71909ACD/HCP4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Limiting Speed - Oil:5,000 rpm; ra (max):2 mm; Configuration:Single Row; Limiting Speed - Grease:4,300 rpm; d:85 mm; Da (max):140 mm; Bore Type:Cylindrical Bore; B:28 mm; D:150 mm; dc (min):104 mm; Radial Clearance:0.050 to 0.085 mm; ra1 (max):2 mm; Inside Ring Outside Diameter:101.8 mm; Static Load Rating:140,000 N; Dynamic Load Rating:120,000 N; db (max):99 mm; r1:2 mm; dd (min):110 mm; Fillet Radius/Chamfer:2 mm; |
| 71907CD/HCP4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Radial Clearance:0.035 to 0.060 mm; db (min):25 mm; ra (max):1 mm; Limiting Speed - Grease:11,000 rpm; Configuration:Single Row; Bore Type:Cylindrical Bore; Static Load Rating:39,000 N; dc (min):30 mm; ra1 (max):0.6 mm; Inside Ring Outside Diameter:27.5 mm; r1:0.6 mm; Fillet Radius/Chamfer:1.1 mm; Limiting Speed - Oil:14,000 rpm; db (max):27 mm; Enclosure:Open; Dynamic Load Rating:42,000 N; B:21 mm; |
| 71803CD/HCP4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | Basic static load rating C0:1560 kN; da min.:157 mm; Basic dynamic load rating C:1357 kN; Calculation factor Y1:1.9; K:9 mm; Reference speed:1700 r/min; d2 ≈:175 mm; D1 ≈:247 mm; Limiting speed:3400 r/min; B:102 mm; D:300 mm; Calculation factor e:0.35; b:16.7 mm; Calculation factor Y0:1.8; r1,2 min.:4 mm; Da max.:283 mm; Calculation factor Y2:2.9; Mass bearing:35 kg; Fatigue load limit Pu:132 kN; |
| 71830ACD/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | Appropriate attachment bolt, size G:36 mm; Pa:1800 kN; H2:115 mm; Eye bolt, size:2 x M 30; P150°:2200 kN; da:341.313 mm; Oil seal:2 x TSD 3072/13.7/16; Oil level, min.:81 mm; P120°:2500 kN; A1:330 mm; H:631 mm; P55°:7000 kN; H1:320 mm; Locating ring:4 x FRB 16/540; P180°:2800 kN; A2:365 mm; Q120°:2860 kN; J1:200 mm; P0°:5400 kN; N1:42 mm; |
| 71805ACD/HCP4DGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | End plug (suffix Y):EPR 15; Da:200 mm; Cap bolt recommended tightening torque:203.4 N·m; Mass pillow block:32.2 kg; h:42.862 mm; J max.:368.3 mm; H:239.713 mm; PG:1/4 NPT; J1:69.85 mm; Appropriate attachment bolt size G:0.75 in; Housing:SAF 026 KA; P150°:50.7 kN; H2:50.8 mm; Initial grease fill:232.47 g; P180°:60.9 kN; ba:51.594 mm; Stabilizing ring:2 x 38151-26; N1:22.225 mm; A2:234.95 mm; |