| 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; |
| 71909CD/P4ADBC SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | A2:195.275 mm; P60°:78.7 kN; Da:150 mm; Mass pillow block:24.9 kg; Max. speed for Taconite seal:1050 r/min; Cap bolt:2 x 5/8-11 UNC; Ca:45.796 mm; L:330.2 mm; R1:53.975 mm; P150°:26.7 kN; H:187.325 mm; P180°:32 kN; da:73.025 mm; Stabilizing ring:SR-17-14; Pa:9.25 kN; R2:22.225 mm; Taconite seal:TER 52; P90°:47.2 kN; PG:1/8 NPT; A1:88.9 mm; |
| 71801ACD/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | B:19 mm; Limiting Speed - Grease:10,000 rpm; ra (max):1 mm; Dynamic Load Rating:26,700 N; b (min):1.9 mm; Fillet Radius/Chamfer:1.1 mm; Configuration:Single Row; Bore Type:Cylindrical Bore; Static Load Rating:15,000 N; r1:0.5 mm; a (max):3.3 mm; Cy (max):4.6 mm; da (min):37 mm; d:30 mm; Factor fo:13.2; Enclosure:Single Shield with S; Snap Ring Outside Diameter:78.6 mm; Da (max):65 mm; D1 (max):68.8 mm; |
| 71904ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | P60°:83.2 kN; RG:3/8 NPT; Cap bolt:2 x 5/8-11 UNC; A1:88.9 mm; Pa:6.23 kN; P120°:30.2 kN; R1:53.181 mm; PG:1/8 NPT; J min.:244.475 mm; Cap bolt, SAE grade:5; Mass pillow block:16.4 kg; Bearing limiting speed:6000 r/min; ba:30.163 mm; Housing:SAF 516; P180°:31.6 kN; Da:140 mm; R2:21.431 mm; Ca:42.799 mm; Appropriate attachment bolt size G:0.75 in; L:330.2 mm; |
| 71807CDGA/HCP4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | da (min):109 mm; Nr. of Holes:6; Da (max):186 mm; Center Guidance:Floating Steel Ring; Axial Load Factor Y1:2.02; Constant e:0.33; D:200 mm; Axial Load Factor Y2:3.00; Limiting Speed - Oil:3,000 rpm; Enclosure:Open; Groove Width A:12 mm; d:95 mm; Hole Diameter (do):6 mm; Fillet Radius/Chamfer:3 mm; Radial Clearance:0.060 to 0.100 mm; Roller Profile:Symmetric; Dynamic Load Rating:815,000 N; Weight:10.200 kg; |
| 71906ACD/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | B:55 mm; d:55 mm; Coefficient of friction µ max.:0.1; Tolerance shaft:h8; Specific dynamic load factor K:10 N/mm²; Tolerance housing:H7; Permissible sliding velocity v min.:0.25 m/s; Permissible sliding velocity v max.:5 m/s; Specific static load factor K0:20 N/mm²; D:65 mm; Mass bushing:0.32 kg; Coefficient of friction µ min.:0.05; |
| 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; |
| 71913ACD/HCP4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Configuration:Single Row; dd (min):168 mm; r1:3 mm; ra1 (max):2.5 mm; Bore Type:Cylindrical Bore; Da (max):216 mm; ra (max):2.5 mm; Radial Clearance:0.100 to 0.145 mm; Inside Ring Outside Diameter:153.5 mm; Fillet Radius/Chamfer:3 mm; Dynamic Load Rating:365,000 N; d:130 mm; Static Load Rating:455,000 N; Enclosure:Open; D:230 mm; db (max):151 mm; Limiting Speed - Grease:2,400 rpm; db (min):144 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; |
| 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; |