| NNU4948BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | rb max.:8 mm; Limiting speed:170 r/min; K:12 mm; r1,2 min.:19 mm; b:22.3 mm; da min.:1470 mm; Basic static load rating C0:116000 kN; Basic dynamic load rating C:49500 kN; Mass bearing:10700 kg; Fatigue load limit Pu:6400 kN; db min.:1608 mm; D:2180 mm; ra max.:8 mm; Design variant/feature:NNU/W33; s max.:37.7 mm; Da max.:2140 mm; d:1400 mm; r3,4 min.:9.5 mm; da max.:1564 mm; D1 ≈:1954 mm; |
| 7003ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle | Fw:15 mm; Mass needle roller and cage assembly:0.005 kg; Limiting speed:28000 r/min; Fatigue load limit Pu:1.08 kN; Basic static load rating C0:9.3 kN; Basic dynamic load rating C:7.21 kN; U:10 mm; Ew:19 mm; Reference speed:24000 r/min; |
| 71900CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | N1:14.287 mm; s:25.4 mm; A:58.737 mm; Attachment bolt diameter G:4 x 12.7; A5:29.369 mm; A6:19.05 mm; Basic dynamic load rating C:96.5 kN; Limiting speed:5100 r/min; S:0.794 mm; Mass bearing unit:4.54 kg; L:136.525 mm; J:104.775 mm; da:38.1 mm; a:3.969 mm; |
| 71904CDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | PG:1/8 NPT; Initial grease fill:68.04 g; Cap bolt:2 x 1/2-13 UNC; h:28.575 mm; L:285.75 mm; da:75 mm; H:161.925 mm; Pa:19.6 kN; ba:32.544 mm; Bearing limiting speed:6300 r/min; Ca:37.008 mm; P90°:45.4 kN; A1:79.375 mm; Labyrinth ring (db shaft position):LOR 79; dc:71.438 mm; P150°:25.4 kN; db:87.313 mm; End plug (suffix Y):EPR 8; S:3.175 mm; Housing:SAFS 215; |
| NNU4936BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | Basic static load rating C0:200 kN; d2 max.:104 mm; h:165 mm; Basic dynamic load rating C:127 kN; B:32 mm; r1 min.:0.6 mm; C1 max.:28 mm; l2 max.:219 mm; α:7 °; Mass rod end:2.55 kg; Material constant KM:330; d:45 mm; l7 min.:50 mm; G:M 45x3; dk:60 mm; l1 min.:95 mm; Specific dynamic load factor K:100 N/mm²; |
| NN3024KTN9/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | Basic static load rating C0:41.5 kN; ra max.:1 mm; Calculation factor A:0.00473; d:35 mm; Calculation factor X:0.6; Calculation factor Y0:0.58; r1,2 min.:1.1 mm; a:37 mm; r0:0.5 mm; Calculation factor e:0.95; Calculation factor Y2:1.07; Fatigue load limit Pu:1.76 kN; Limiting speed:17000 r/min; D:72 mm; Basic dynamic load rating C:49 kN; b:4.5 mm; h:3.5 mm; da min.:42 mm; B:17 mm; D1 ≈:59 mm; |
| NN3034K/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | D:26.0000 mm; Grease Speed Rating Open/Shielded n1:30000 rpm; B:8.00 mm; Basic Dynamic Radial Load Rating C:4620 N; Accessories:Two Shields; Oil Speed Rating Open/Shielded n2:36000 rpm; Sealed Speed Rating n3:19000 rpm; Basic Static Radial Load Rating Co:1960 N; d:10.000 mm; Fillet Radius ra:0.30 mm; |
| S7003CEGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | Appropriate attachment bolt, size G:36 mm; Cap bolt, size:M 36x240; P150°:2500 kN; N1:42 mm; J1:220 mm; A1:360 mm; Da:620 mm; P55°:8000 kN; P120°:2900 kN; Eye bolt, size:2 x M 36; Ca:214 mm; Oil seal:2 x TSD 3176 U; N4 max.:30 mm; s:30 mm; Oil level, max.:108 mm; J6:960 mm; H1:360 mm; Appropriate attachment bolt, rec. tightening torque:2280 N·m; Mass housing:470 kg; A:395 mm; |
| 71903ACD/P4ATBTA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | rs Dynamic (Cr):1.5 mm; Grease:0.450 kN; B1:mm; Static (Cor):29.870 kN; D:90 mm; B:23 mm; d:40 mm; Oil:7 100 min-1; with cylindrical bore:8 400 min-1; Pu:9.810 kN; with tapered bore:1308 ; |
| 71902CE/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | α:124 °; h:111.5 mm; Coefficient of friction µ min.:0.08; Tolerance housing:H7; Permissible sliding velocity v max.:0.5 m/s; a:7 mm; d:110 mm; Coefficient of friction µ max.:0.15; Permissible sliding velocity v min.:0 m/s; B:140 mm; Mass bushing:4.6 kg; Specific dynamic load factor K:25 N/mm²; Tolerance shaft:e7; Specific static load factor K0:45 N/mm²; D:130 mm; |
| NNU4930BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | da:190.5 mm; P120°:260 kN; H2:95.25 mm; H:474.663 mm; P60°:691 kN; J1:133.35 mm; R1:130.175 mm; R2:46.831 mm; A2:304.8 mm; Max. speed for PosiTrac Plus seal:725 r/min; Cap bolt recommended tightening torque:4284.4 N·m; Mass pillow block:262 kg; Cap bolt, SAE grade:8; P90°:414 kN; Eye bolt:2 x 1/2-13 UNC; A1:222.25 mm; N1:41.275 mm; ba:90.487 mm; Da:399.999 mm; P150°:236 kN; |
| 71901CEGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | d:320.000 mm; Basic Dynamic Radial Load Rating C:276000 N; Fillet Radius ra:3.00 mm; Sealed Speed Rating n3:750 rpm; Grease Speed Rating Open/Shielded n1:1200 rpm; Basic Static Radial Load Rating Co:390000 N; Oil Speed Rating Open/Shielded n2:1500 rpm; Accessories:One Seal; D:440.0000 mm; B:56.00 mm; |
| 71803CDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | Sealed Speed Rating n3:1700 rpm; Accessories:One Seal; Fillet Radius ra:2.50 mm; Oil Speed Rating n2:2400 rpm; Basic Static Radial Load Rating Co:305000 N; Grease Speed Rating n1:1700 rpm; Basic Dynamic Radial Load Rating C:291000 N; B:92.10 mm; d:110.000 mm; D:240.0000 mm; |
| NNU4936B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | Sealed Speed Rating n3:3200 rpm; B:61.90 mm; Fillet Radius ra:2.00 mm; D:140.0000 mm; Basic Dynamic Radial Load Rating C:154000 N; Accessories:One Shield; d:65.000 mm; Grease Speed Rating n1:3200 rpm; Basic Static Radial Load Rating Co:163000 N; Oil Speed Rating n2:4300 rpm; |
| 7004ACDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle | Mass bearing:0.5 kg; B:22.225 mm; Basic dynamic load rating C:94 kN; Limiting speed:7500 r/min; Ca min.:4 mm; T:20.638 mm; rb max.:1.3 mm; a:16.326 mm; db min.:63.5 mm; Calculation factor e:0.31; Da min.:80 mm; Basic static load rating C0:91.5 kN; d1 ≈:66.25 mm; Calculation factor Y:1.9; r1,2 min.:3.5 mm; Fatigue load limit Pu:10.4 kN; D:88.9 mm; Cb min.:4 mm; Calculation factor Y0:1.1; d:50.8 mm; |
| 71803ACDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | Calculation factor f0:13; B:31 mm; Recommended tightening torque for grub screw:4 N·m; Mass complete bearing:0.16 kg; d:19.05 mm; Thread grub screw G2:1/4-28 UNF; B4:4.5 mm; D:47 mm; s1:18.3 mm; r1,2 min.:0.6 mm; Hexagonal key size for grub screw N:3.175 mm; d1 ≈:28.2 mm; Basic static load rating C0:6.55 kN; Fatigue load limit Pu:0.28 kN; Limiting speed1):5000 r/min; Basic dynamic load rating C:10.8 kN; |