| 71919ACD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | rb max.:1 mm; Da min.:79 mm; Design (sliding contact surface combination):Steel/steel, heavy-d; Material constant KM:330; Basic dynamic load rating C:280 kN; Sealing solution:Triple-lip seals; b1:5 mm; Basic static load rating C0:850 kN; dk:82.169 mm; D:90.488 mm; b:5.7 mm; Mass plain bearing:1.3 kg; Specific static load factor K0:300 N/mm²; Lubricant:Regular relubricatio; Specific dynamic load factor K:100 N/mm²; |
| 7028CDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | A5:20.5 mm; Db2:70 mm; Rα:45 °; Basic dynamic load rating C:14 kN; J6:81 mm; H:124 mm; Db1:65 mm; Housing material:Cast iron; A3:3.2 mm; A:30 mm; Recommended diameter for attachment bolts, inch G:0.375 in; RG:1/4-28 UNF; L:70 mm; Recommended tightening torque for grub screw:4 N·m; Hexagonal key size for grub screw N:3.175 mm; N:11.5 mm; B1:31 mm; Thread grub screw G2:1/4-28 UNF; Fatigue load limit Pu:0.335 kN; |
| 71922ACD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | rb max.:1 mm; Specific static load factor K0:500 N/mm²; Design (sliding contact surface combination):Steel/PTFE fabric; Da min.:105 mm; B:70 mm; dk:105 mm; d:70 mm; C:45 mm; Basic dynamic load rating C:1140 kN; Da max.:113 mm; D:120 mm; Lubricant:Maintenance free &nd; da min.:77.8 mm; Basic static load rating C0:1900 kN; ra max.:1 mm; Sealing solution:Triple-lip seals; α:16 °; r2 min.:1 mm; |
| 7019CD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | F:29 mm; d:25 mm; Mass inner ring:0.026 kg; B:20 mm; r, r1,2 min.:0.3 mm; |
| 7020CDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | Cap bolt:4 x 3/4-10 UNC; H:377.825 mm; Cap bolt, SAE grade:5; Taconite seal:TER 147; H2:76.2 mm; ba:88.106 mm; End plug (suffix Y):EPR 19; N1:28.575 mm; P120°:84.5 kN; h:60.325 mm; P180°:89 kN; A1:180.975 mm; PG:1/4 NPT; Cap bolt recommended tightening torque:203.4 N·m; Stabilizing ring:SR-36-30; Da:319.999 mm; P90°:140 kN; Housing:SAW 536; S:4.763 mm; Appropriate attachment bolt size G:1 in; |
| 71919CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Minimum disc diameter min.:300 mm; GF:M12x1.25; Sealing system:SKF Mudblock seal; l:17 mm; B:102 mm; Minimum rotational disc speed min.:90 r/min; Housing material:Machined steel; Basic dynamic load rating C:47.5 kN; B1:60 mm; Mass:2.2 kg; d1:28 mm; J:98 mm; Recommended tightening torque for disc screws:100 N·m; Shaft design:Shaft with metric ma; Recommended tightening torque for self-locking shaft nut:300 N·m; |
| 7024ACD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle | J6:123 mm; Housing:FY 509 M/VZ033; J:105 mm; Limiting speed:850 r/min; Recommended diameter for attachment bolts, mm G:14 mm; B:49.2 mm; L:137 mm; A3:3.2 mm; Db1:102 mm; Recommended tightening torque for grub screw:6.5 N·m; Housing material:Cast iron; J7:33.5 mm; A5:23 mm; d:42.862 mm; N:16 mm; Fatigue load limit Pu:0.915 kN; N4:4 mm; Basic static load rating C0:21.6 kN; A:39 mm; Thread grub screw G2:5/16-24 UNF; |
| 7221CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | d1 ≈:195 mm; r1,2 min.:4 mm; ra max.:3 mm; db min.:199 mm; D:300 mm; Fatigue load limit Pu:88 kN; Basic dynamic load rating C:780 kN; Axial load factor Y:0.6; B:62 mm; Mass bearing:23.1 kg; Limiting speed:2800 r/min; Limiting value e:0.2; Reference speed:2400 r/min; F:180 mm; D1 ≈:250.6 mm; da min.:157 mm; Calculation factor kr:0.15; Basic static load rating C0:830 kN; r3,4 min.:4 mm; d:140 mm; |