| 71821ACDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | B1:42.9 mm; R1:24.5 mm; A5:23.5 mm; J7:16 mm; A3:3.2 mm; N4:2 mm; Mass bearing unit:1.55 kg; Recommended diameter for attachment bolts, inch G:0.5 in; A1:14 mm; Limiting speed:950 r/min; Hexagonal key size for grub screw N:3.175 mm; N:14 mm; Recommended tightening torque for grub screw:4 N·m; A:38.5 mm; s1:25.9 mm; Housing material:Cast iron; d:40 mm; RG:1/4-28 UNF; Recommended diameter for attachment bolts, mm G:12 mm; |
| 71824CDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | Grease Speed Rating Open/Shielded n1:7500 rpm; Fillet Radius ra:1.00 mm; B:18.00 mm; Accessories:Two Seals & Snap-Rin; Basic Static Radial Load Rating Co:21600 N; d:55.000 mm; Oil Speed Rating Open/Shielded n2:9000 rpm; D:90.0000 mm; Sealed Speed Rating n3:4500 rpm; Basic Dynamic Radial Load Rating C:28100 N; |
| 7219CD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | Fatigue load limit Pu:0.475 kN; d:30.163 mm; Recommended tightening torque for grub screw:4 N·m; Calculation factor f0:14; s1:22.2 mm; Limiting speed1):3800 r/min; r1,2 min.:0.6 mm; Hexagonal key size for grub screw N:3.175 mm; Basic dynamic load rating C:16.3 kN; B4:5 mm; Thread grub screw G2:1/4-28 UNF; Basic static load rating C0:11.2 kN; Mass complete bearing:0.3 kg; C:18 mm; B:38.1 mm; |
| NN3022TN9/SP SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | Sealing solution:Triple-lip seals; dk:66 mm; M:3 mm; Specific dynamic load factor K:100 N/mm²; Da max.:70.5 mm; Mass plain bearing:0.56 kg; d:50 mm; r1 min.:0.6 mm; Specific static load factor K0:500 N/mm²; Basic static load rating C0:780 kN; Basic dynamic load rating C:156 kN; B:35 mm; r2 min.:1 mm; rb max.:1 mm; b1:4.6 mm; Design (sliding contact surface combination):Steel/steel; Lubricant:Regular relubricatio; |
| 71820ACDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | R1:115.888 mm; Mass pillow block:117 kg; Da:309.999 mm; Eye bolt:2 x 3/8-16 UNC; Initial grease fill:878.85 g; Cap bolt:4 x 3/4-10 UNC; Ca:95.809 mm; Cap bolt recommended tightening torque:203.4 N·m; Appropriate attachment bolt size G:1 in; PG:1/4 NPT; P90°:140 kN; h:49.212 mm; P180°:92.5 kN; Labyrinth ring:2 x LOR 158; H1:179.375 mm; J min.:492.125 mm; da:180.975 mm; P60°:234 kN; |
| 7020ACEGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle | Accessories:Two Shields; Sealed Speed Rating n3:5600 rpm; Fillet Radius ra:1.00 mm; Basic Dynamic Radial Load Rating C:49500 N; Grease Speed Rating n1:5600 rpm; D:80.0000 mm; Basic Static Radial Load Rating Co:49000 N; d:40.000 mm; B:30.20 mm; Oil Speed Rating n2:7500 rpm; |
| 71919CDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | B:16.5 mm; Mass inner ring:0.011 kg; r, r1,2 min.:0.3 mm; F:20 mm; d:17 mm; |
| 7019CD/P4ATBTA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | Basic Dynamic Radial Load Rating C:88400 N; Basic Static Radial Load Rating Co:33500 N; d:80.000 mm; Grease Speed Rating n1:3600 rpm; B:39.00 mm; Fillet Radius ra:2.00 mm; D:170.0000 mm; Oil Speed Rating n2:4300 rpm; |