| 71821ACDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | D:215 mm; d:90 mm; B1:97 mm; Basic dynamic load rating C:190 kN; Limiting speed:4000 r/min; Ba min.:8 mm; Calculation factor e:0.37; Permissible angular misalignment α:3 °; Fatigue load limit Pu:3.25 kN; r1,2 min.:3 mm; db min.:110 mm; Calculation factor Y0:1.8; Da max.:201 mm; Basic static load rating C0:80 kN; D1 ≈:183.3 mm; Calculation factor Y1:1.7; ra max.:3 mm; Calculation factor Y2:2.6; |
| 7034CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | N1:28.575 mm; A1:171.45 mm; Initial grease fill:878.85 g; Ca:95.809 mm; Pa:43.6 kN; J1:107.95 mm; Eye bolt:2 x 3/8-16 UNC; End plug (suffix Y):EPR 18; J min.:492.125 mm; P180°:92.5 kN; H1:179.375 mm; J max.:549.275 mm; Mass pillow block:125 kg; H:360.363 mm; Housing:SAF 534; P90°:140 kN; P120°:85.9 kN; Max. speed for Taconite seal:520 r/min; Da:309.999 mm; h:54.769 mm; |
| 71921CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | d:280 mm; Limiting speed:1200 r/min; Calculation factor Y0:0.8; db min.:302 mm; Ca min.:10 mm; Calculation factor Y:1.35; Calculation factor e:0.44; T:137 mm; Basic static load rating C0:3900 kN; D:500 mm; a:116 mm; C:106 mm; Da max.:478 mm; Dimension series:4GD; r1,2 min.:6 mm; da max.:319 mm; Fatigue load limit Pu:310 kN; Db min.:473 mm; rb max.:4 mm; Mass bearing:108 kg; |
| 71934CDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Static (Coa):331 kN; T:51 mm; C:39 mm; B:48 mm; a:33 mm; r2s (min):1 mm; r1s (min):2.5 mm; Dynamic (Ca):261 kN; Pu:40.070 kN; rs (min):3 mm; d2:65 mm; D:140 mm; |
| 71922CD/P4AQBCA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | C1 max.:48 mm; G:M 64x4; Mass rod end:12 kg; l7 min.:98 mm; Basic dynamic load rating C:400 kN; dk:105 mm; h:270 mm; d2 max.:182 mm; l1 min.:140 mm; Specific dynamic load factor K:100 N/mm²; Basic static load rating C0:585 kN; l2 max.:364 mm; Material constant KM:330; d:80 mm; α:6 °; r1 min.:1 mm; B:55 mm; |
| 71922ACD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | J:70 mm; Recommended diameter for attachment bolts, mm G:10 mm; Da:74.6 mm; N:11.5 mm; J7:19 mm; Housing material:Cast iron; A5:18 mm; J6:83 mm; Db2:71 mm; Recommended diameter for attachment bolts, inch G:0.375 in; Db1:65 mm; Recommended tightening torque for grub screw:4 N·m; RG:1/4-28 UNF; T:45.9 mm; Basic dynamic load rating C:14 kN; Basic static load rating C0:7.8 kN; Limiting speed:1500 r/min; |
| 71936CDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | B:144 mm; Dynamic (Cr):9 mm; Pu:2040 kN; Grease:3290 kN; d:220 mm; with cylindrical bore:710 min-1; Static (Cor):16.7 mm; D:400 mm; rs (min):4 mm; Oil:285.740 kN; with tapered bore:840 min-1; |
| 7022ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle | d:80.000 mm; Sealed Speed Rating n3:3000 rpm; D:140.0000 mm; Fillet Radius ra:2.00 mm; Accessories:Metal Shields; B:44.45 mm; Basic Static Radial Load Rating Co:53000 N; Grease Speed Rating Open/Shielded n1:4500 rpm; Oil Speed Rating Open/Shielded n2:5300 rpm; Basic Dynamic Radial Load Rating C:78000 N; |
| 7020CE/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | Mass bearing:45 kg; D:480 mm; d2 ≈:394 mm; da min.:373 mm; Fatigue load limit Pu:245 kN; Basic dynamic load rating C:1760 kN; d:360 mm; Reference speed:1000 r/min; r1,2 min.:3 mm; Limiting speed:1400 r/min; Operating clearance factor k2:0.104; B:90 mm; Da max.:467 mm; Da min.:435 mm; da max.:409 mm; ra max.:2.5 mm; s1 max.:17.2 mm; Basic static load rating C0:3250 kN; Ca min.:1.6 mm; Misalignment factor k1:0.127; |
| 71824ACD/P4DGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | RG:1/2 NPT; H:292.1 mm; P90°:185 kN; Taconite seal:TER 117; L:466.725 mm; A2:279.4 mm; Initial grease fill:382.73 g; P60°:308 kN; Ca:73.812 mm; R1:79.375 mm; End plug (suffix Y):EPR 15; H1:152.4 mm; Eye bolt:2 x 3/8-16 UNC; P180°:151 kN; Mass pillow block:85.7 kg; P150°:118 kN; Max. speed for Taconite seal:700 r/min; P120°:125 kN; Cap bolt:3/4-10 UNC; A1:130.175 mm; |
| 71928ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | B4:6 mm; Mass bearing unit:1.2 kg; R1:22 mm; Basic dynamic load rating C:25.5 kN; H:156 mm; N:14 mm; Hexagonal key size for grub screw N:3 mm; N4:2 mm; s1:25.4 mm; J7:15 mm; L:96 mm; Fatigue load limit Pu:0.655 kN; A5:22 mm; Recommended diameter for attachment bolts, inch G:0.5 in; Basic static load rating C0:15.3 kN; A3:3.2 mm; Db1:88 mm; Da:88.9 mm; Limiting speed:1100 r/min; J:130 mm; |
| 7020CDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | B:19.5 mm; H:58 mm; Mass bearing:8.65 kg; da min.:176 mm; r1,2 min.:2.1 mm; ra max.:2.1 mm; Fatigue load limit Pu:190 kN; Basic dynamic load rating C:490 kN; d:85 mm; Da max.:94 mm; Basic static load rating C0:1930 kN; d1:180 mm; Reference speed:850 r/min; Limiting speed:1700 r/min; Minimum axial load factor A:0.298; D1:88 mm; D:180 mm; |