| 71918ACEGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | s1:18.3 mm; Fatigue load limit Pu:0.28 kN; Hexagonal key size for grub screw N:3.175 mm; Thread grub screw G2:1/4-28 UNF; B4:4.5 mm; J:96 mm; Bearing:YAR 204-012-2RF/VE49; d:19.05 mm; Recommended diameter for attachment bolts, inch G:0.375 in; Mass bearing unit:0.27 kg; Recommended diameter for attachment bolts, mm G:10 mm; H1:33.3 mm; N:17.5 mm; B:31 mm; Basic dynamic load rating C:12.7 kN; N1:12.5 mm; |
| 71811CD/P4DBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | A1:15.3 mm; B1:37 mm; A3:3.2 mm; Recommended diameter for attachment bolts, mm G:10 mm; Db:78 mm; Fatigue load limit Pu:0.475 kN; Limiting speed:1200 r/min; Mass bearing unit:0.5 kg; Recommended diameter for attachment bolts, inch G:0.375 in; Recommended tightening torque for grub screw:4.2 N·m; A5:20 mm; A:33 mm; T:43 mm; s1:23 mm; Hexagonal key size for grub screw N:2.5 mm; J:82.5 mm; Da:93.7 mm; |
| 71903CDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | B:55.00 mm; D:250.0000 mm; Accessories:Two Shields & Snap-R; Grease Speed Rating Open/Shielded n1:2300 rpm; Oil Speed Rating Open/Shielded n2:2800 rpm; Fillet Radius ra:3.00 mm; Basic Dynamic Radial Load Rating C:229000 N; d:95.000 mm; Basic Static Radial Load Rating Co:260000 N; |
| 71916CDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | rs (min):4 mm; Pu:1480 kN; B:120 mm; D:370 mm; Grease:2470 kN; Static (Cor):16.7 mm; Dynamic (Cr):9 mm; with tapered bore:890 min-1; d:220 mm; Oil:217.740 kN; with cylindrical bore:750 min-1; |
| 71903ACDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | d:120.000 mm; Basic Static Radial Load Rating Co:255000 N; Fillet Radius rb:1.00 mm; Basic Dynamic Radial Load Rating C:178000 N; D:190.0000 mm; Oil Speed Rating n2:3000 rpm; Fillet Radius ra:2.00 mm; B:64.00 mm; Grease Speed Rating n1:1800 rpm; |
| 71912ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Basic static load rating C0:1060 kN; D:620 mm; d2 ≈:463.16 mm; d:420 mm; a:263 mm; Calculation factor Y0:0.52; Db max.:611 mm; Calculation factor X:0.35; Calculation factor e:1.14; Fatigue load limit Pu:20 kN; Da max.:602 mm; D1 ≈:546.7 mm; ra max.:4 mm; Limiting speed:1000 r/min; da min.:438 mm; r3,4 min.:2 mm; r1,2 min.:5 mm; Calculation factor Y2:0.57; |
| 71918CD/P4ADFB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | E:1228 mm; Da max.:1257 mm; B:128 mm; ra max.:5 mm; D:1280 mm; Reference speed:360 r/min; Limiting speed:360 r/min; Fatigue load limit Pu:630 kN; Basic static load rating C0:10200 kN; Limiting value e:0.3; Axial load factor Y:0.4; s max.:3.5 mm; d1 ≈:1140 mm; Basic dynamic load rating C:3800 kN; da min.:1083 mm; r1,2 min.:6 mm; Mass bearing:358 kg; d:1060 mm; |
| 71906CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | a:4.5 mm; Mass bushing:3.75 kg; Tolerance housing:H7; Coefficient of friction µ min.:0.08; B:90 mm; Tolerance shaft:e7; D1:165 mm; Specific dynamic load factor K:25 N/mm²; B1:10 mm; Permissible sliding velocity v min.:0 m/s; h:131.5 mm; D:150 mm; d:130 mm; α:124 °; Coefficient of friction µ max.:0.15; Permissible sliding velocity v max.:0.5 m/s; Specific static load factor K0:45 N/mm²; |
| 71913ACDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Fillet Radius rb:0.60 mm; D:80.0000 mm; Grease Speed Rating n1:7000 rpm; Fillet Radius ra:1.00 mm; Oil Speed Rating n2:9500 rpm; Basic Dynamic Radial Load Rating C:32500 N; B:18.00 mm; Basic Static Radial Load Rating Co:22400 N; d:40.000 mm; |
| 71912CD/HCP4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | B2:28 mm; B1:80 mm; D:200 mm; Da max.:191 mm; Calculation factor Y0:3.2; Fatigue load limit Pu:62 kN; D1 ≈:186 mm; K:4.5 mm; db min.:137 mm; Basic static load rating C0:610 kN; r1,2 min.:2 mm; B:52 mm; Limiting speed:800 r/min; da max.:145 mm; Calculation factor Y2:4.8; ra max.:2 mm; d3:165 mm; Calculation factor Y1:3.2; Mass bearing + sleeve:8.7 kg; b:8.3 mm; |
| 71913ACE/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Accessories:Two Seals & Snap-Rin; Oil Speed Rating n2:7500 rpm; Basic Static Radial Load Rating Co:38000 N; Basic Dynamic Radial Load Rating C:61800 N; Grease Speed Rating Open/Shielded n1:6300 rpm; Oil Speed Rating Open/Shielded n2:7500 rpm; Fillet Radius ra:2.00 mm; Grease Speed Rating n1:6300 rpm; B:27.00 mm; D:110.0000 mm; Sealed Speed Rating n3:4300 rpm; d:50.000 mm; |
| 71907CD/HCP4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | F:30 mm; B:20.5 mm; Mass inner ring:0.033 kg; r, r1,2 min.:0.3 mm; d:25 mm; |
| 71817CD/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | d:20.000 mm; Oil Speed Rating n2:18000 rpm; D:47.0000 mm; Fillet Radius ra:1.00 mm; Basic Dynamic Radial Load Rating C:12700 N; B:14.00 mm; Grease Speed Rating n1:15000 rpm; Basic Static Radial Load Rating Co:3400 N; |
| 71812CD/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | Grease Speed Rating n1:2600 rpm; Basic Static Radial Load Rating Co:180000 N; d:110.000 mm; Oil Speed Rating n2:3200 rpm; Fillet Radius ra:2.50 mm; B:50.00 mm; Grease Speed Rating Open/Shielded n1:2600 rpm; D:240.0000 mm; Basic Dynamic Radial Load Rating C:203000 N; Sealed Speed Rating n3:1800 rpm; Accessories:Seal & Snap-Ring; Oil Speed Rating Open/Shielded n2:3200 rpm; |