| 71901CDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Static (Cor):22.040 kN; d:30 mm; with tapered bore:1306 ; B1:mm; Pu:6.310 kN; Grease:0.290 kN; Oil:9 400 min-1; rs Dynamic (Cr):1.1 mm; B:19 mm; D:72 mm; with cylindrical bore:11 000 min-1; |
| 7221ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle | Calculation factor kr:0.03; d2 ≈:4.35 mm; Basic static load rating C0:0.095 kN; Mass bearing:0.0013 kg; Fatigue load limit Pu:0.004 kN; r1,2 min.:0.15 mm; D:9 mm; D2 ≈:7.9 mm; Reference speed:140000 r/min; Calculation factor f0:6.4; ra max.:0.15 mm; Da max.:8 mm; Limiting speed:70000 r/min; d:3 mm; B:5 mm; da max.:4.3 mm; Basic dynamic load rating C:0.325 kN; da min.:3.9 mm; |
| NN3016TN/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | M:4 mm; D:50.8 mm; Da min.:44.8 mm; B:47.625 mm; r2 min.:1 mm; d:31.75 mm; d1 ≈:38.735 mm; r1 min.:1 mm; b:4.8 mm; Basic dynamic load rating C:86.5 kN; Specific static load factor K0:300 N/mm²; rb max.:1 mm; ra max.:1 mm; Da max.:47 mm; C:23.8 mm; Mass plain bearing:0.29 kg; α:5 °; da max.:38.7 mm; Specific dynamic load factor K:100 N/mm²; Sealing solution:Double-lip seals; |
| NN3017KTN9/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | da max.:42 mm; Fatigue load limit Pu:10 kN; r1,2 min.:1 mm; Calculation factor Y0:0.6; a:20.367 mm; Da max.:63.5 mm; D:72.233 mm; Calculation factor Y:1.1; T:25.4 mm; Basic static load rating C0:90 kN; Dimension series:HM 88600; Limiting speed:9000 r/min; rb max.:2.3 mm; B:25.4 mm; C:19.842 mm; db min.:42.5 mm; Calculation factor e:0.54; r3,4 min.:2.3 mm; ra max.:1 mm; Ca min.:5 mm; |
| NN3015KTN/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | B1:121 mm; Mass adapter sleeve assembly:4.45 kg; d1:112.713 mm; B4:23 mm; d3:155 mm; d:130 mm; Hydraulic nut:HMV 26 E; B:21 mm; G:M 130x2; |
| NN3026KTN9/UP SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | r1,2 min.:0.6 mm; Calculation factor f1:1; Fatigue load limit Pu:0.44 kN; Static axial stiffness, preload class A:43 N/µm; Calculation factor f2C:1.09; Basic dynamic load rating C:13.5 kN; Calculation factor f2B:1.04; Preload class B GB:100 N; D1:64.9 mm; db min.:53.2 mm; Reference grease quantity Gref:1.74 cm³; d:50 mm; d2:57.1 mm; da min.:53.2 mm; Preload class C GC:200 N; Calculation factor f2A:1; |
| 71902ACD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | P60°:75.6 kN; P150°:25.4 kN; S:3.175 mm; da:63.5 mm; RG:1/4 NPT; P120°:28.5 kN; End plug (suffix Y):EPR 7; Stabilizing ring:SR-15-0; Max. speed for PosiTrac Plus seal:2350 r/min; Housing:FSAFS 515; R1:46.038 mm; L:285.75 mm; P180°:30.7 kN; R2:21.431 mm; H1:82.55 mm; Da:130 mm; N1:15.875 mm; J max.:244.475 mm; ba:32.544 mm; Ca:37.008 mm; |
| NNU4934BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | Basic dynamic load rating C:55000 kN; r1 min.:3 mm; Mass plain bearing:593 kg; D:900 mm; Specific static load factor K0:500 N/mm²; da min.:702 mm; dk:785 mm; Da min.:776 mm; Sealing solution:Double-lip seals; Design (sliding contact surface combination):Steel/PTFE fabric; Lubricant:Maintenance free &nd; α:3 °; Specific dynamic load factor K:300 N/mm²; d:670 mm; r2 min.:6 mm; C:260 mm; |
| 7002CD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | Max. speed for PosiTrac Plus seal:1075 r/min; Stabilizing ring:SR-30-0; PosiTrac Plus contact element:2 x B10724-125; h:50.8 mm; da:131.762 mm; L:539.75 mm; P150°:136 kN; Labyrinth ring:2 x LOR 125; R1:95.25 mm; Cap bolt recommended tightening torque:813.5 N·m; S:4.763 mm; Housing:SSAFS 530; Cap bolt, SAE grade:8; A1:158.75 mm; PG:1/4 NPT; Eye bolt:2 x 3/8-16 UNC; RG:3/4 NPT; Pa:32.7 kN; |
| 71902CEGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Fatigue load limit Pu:0.8 kN; R1:24.5 mm; T:58.9 mm; L:102 mm; Db1:98 mm; Hexagonal key size for grub screw N:3.175 mm; Limiting speed:950 r/min; Thread grub screw G2:1/4-28 UNF; Housing material:Cast iron; Recommended diameter for attachment bolts, mm G:12 mm; Da:88.9 mm; N4:2 mm; J:143.5 mm; A:38.5 mm; Recommended tightening torque for grub screw:4 N·m; B4:6.75 mm; H:171.5 mm; Recommended diameter for attachment bolts, inch G:0.5 in; |
| NNU4938B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | Appropriate attachment bolt size G:1 in; A1:149.225 mm; H:298.45 mm; H1:152.4 mm; Eye bolt:2 x 3/8-16 UNC; Da:259.999 mm; J1:85.725 mm; Cap bolt recommended tightening torque:813.5 N·m; P90°:180 kN; RG:3/4 NPT; Taconite seal:TER 141; ba:64.294 mm; H2:60.325 mm; Mass pillow block:87.5 kg; A2:260.35 mm; PG:1/4 NPT; End plug (suffix Y):EPR 18; Initial grease fill:481.95 g; P120°:116 kN; |
| NN3019TN9/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | da max.:426 mm; da min.:408 mm; Calculation factor kr:0.13; F:431 mm; Limiting speed:1200 r/min; Basic dynamic load rating C:968 kN; D:500 mm; s max.:3.5 mm; Fatigue load limit Pu:208 kN; Basic static load rating C0:2750 kN; Reference speed:1100 r/min; B:100 mm; rb max.:2 mm; Design variant/feature:NNU/W33; r3,4 min.:2.1 mm; db min.:436 mm; r1,2 min.:2.1 mm; b:16.7 mm; d:400 mm; Mass bearing:46 kg; |
| NN3026KTN9/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | F:537 mm; da max.:526 mm; Limiting speed:850 r/min; ra max.:6 mm; d:460 mm; da min.:493 mm; s max.:12.8 mm; Mass bearing:535 kg; D:760 mm; r1,2 min.:7.5 mm; Calculation factor kr:0.34; Fatigue load limit Pu:980 kN; Reference speed:670 r/min; Basic static load rating C0:12900 kN; Da max.:727 mm; Design variant/feature:NNU K30; B:300 mm; D1 ≈:672 mm; Basic dynamic load rating C:6440 kN; |
| NNU4940B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | d3:98 mm; B1:55 mm; d:75 mm; G:M 75x2; d1:65 mm; B:16 mm; Hydraulic nut:HMV 15 E; Mass adapter sleeve assembly:0.82 kg; |