| NNU4940B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | Fatigue load limit Pu:20.8 kN; da min.:425 mm; H:36 mm; d1 ≈:455 mm; D1 ≈:385 mm; r1,2 min.:2 mm; Da max.:415 mm; ra max.:2 mm; d:380 mm; Mass bearing (including seat washer where applicable):12.5 kg; Basic static load rating C0:1140 kN; Reference speed:1000 r/min; Basic dynamic load rating C:186 kN; Minimum load factor A:5.8; Limiting speed:1400 r/min; D:460 mm; |
| 7217CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | d:100.000 mm; B:82.55 mm; Grease Speed Rating Open/Shielded n1:3000 rpm; Basic Static Radial Load Rating Co:150000 N; Oil Speed Rating Open/Shielded n2:3600 rpm; Basic Dynamic Radial Load Rating C:182000 N; Fillet Radius ra:2.50 mm; Sealed Speed Rating n3:2100 rpm; Accessories:Metal Shields; D:215.0000 mm; |
| NNU4922B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | Mass needle roller:5.36 g; r2 max.:1 mm; Lw:34.8 mm; r1,2 min.:0.3 mm; Dw:5 mm; r1 max.:0.8 mm; |
| NN3024TN9/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | Basic dynamic load rating C:291 kN; B:36 mm; d2 ≈:101 mm; Calculation factor Y1:3; Da max.:139 mm; d3:110 mm; Reference speed:4000 r/min; Mass bearing + sleeve:3.7 kg; D1 ≈:133 mm; ra max.:2 mm; Calculation factor Y2:4.6; D:150 mm; Fatigue load limit Pu:34.5 kN; K:3 mm; r1,2 min.:2 mm; db min.:91 mm; d1:75 mm; b:6 mm; B4:18 mm; Basic static load rating C0:325 kN; |
| 7213CD/P4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | A1:111.125 mm; R1:58.737 mm; P180°:55.6 kN; End plug (suffix Y):EPR 14; R2:30.163 mm; h:39.688 mm; L:387.35 mm; H:217.488 mm; P60°:136 kN; PosiTrac Plus contact element:2 x B10724-113; P150°:46.3 kN; RG:3/8 NPT; A2:155.575 mm; Da:180 mm; Pa:16.7 kN; Cap bolt, SAE grade:5; H2:44.45 mm; J min.:295.275 mm; Labyrinth ring:2 x LOR 113; Cap bolt recommended tightening torque:203.4 N·m; |
| 7209CD/HCP4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | Abutment housing - axial space at the small side face/ both sides of the outer ring Cb min.:13.5 mm; Limiting speed:2800 r/min; r1,2 min.:4 mm; Fatigue load limit Pu:170 kN; Calculation factor Y2:2.3; Calculation factor Y1:1.6; Basic dynamic load rating C:1012 kN; Reference speed:1600 r/min; Fillet radius rc max.:1 mm; t:3 mm; a:117.505 mm; T:142 mm; d1 ≈:176 mm; Abutment diameter shaft Db min.:219 mm; |
| 708CD/P4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | Fillet Radius ra:2.00 mm; B:63.50 mm; Oil Speed Rating n2:4300 rpm; d:55.000 mm; D:140.0000 mm; Grease Speed Rating n1:3200 rpm; Basic Dynamic Radial Load Rating C:146000 N; Basic Static Radial Load Rating Co:102000 N; |
| 7218ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle | N:30 mm; Housing material:Cast iron; Hexagonal key size for grub screw N:5.556 mm; Rα:45 °; J min.:202 mm; RG:1/8-27 NPT; GN:1/8-27 NPT; H2:39 mm; Fatigue load limit Pu:1.86 kN; Limiting speed:2800 r/min; B:69.9 mm; Mass bearing unit:6.7 kg; J:210 mm; H:153 mm; J7:22.5 mm; N1:22 mm; Thread grub screw G2:7/16-20 UNF; Recommended diameter for attachment bolts, mm G:20 mm; A:65 mm; B4:12 mm; |
| NNU4930BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | da:106.362 mm; H:217.488 mm; P120°:44.5 kN; J1:60.325 mm; A2:155.575 mm; J min.:295.275 mm; H1:114.3 mm; Cap bolt recommended tightening torque:203.4 N·m; ba:46.831 mm; Mass pillow block:28.6 kg; P60°:119 kN; N1:22.225 mm; Housing:FSAF 024 KA; Cap bolt:2 x 3/4-10 UNC; R2:30.163 mm; PG:1/4 NPT; Cap bolt, SAE grade:5; End plug (suffix Y):EPR 14; P150°:40 kN; Initial grease fill:181.44 g; |
| 7000CDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | E:mm; B:58 mm; s:2.5 mm; Pu:51.660 kN; b1:27 mm; Static (Coa):501 kN; rs (min):4 mm; r1s (min):4 mm; D:250 mm; d2 (max):155.9 mm; F:139 mm; b:16 mm; d2:100 mm; Dynamic (Ca):473 kN; |
| NNU4944B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | Recommended lower temperature limit for storage (static):-50 °C; Housing material:Machined steel; Basic static load rating C0:13.2 kN; Purpose/ Application:Seeding; Maximum rotational disc speed max.:350 r/min; Minimum disc diameter min.:250 mm; Shaft design:Without shaft; J:75 mm; Sealing system:5-lip seal on flange; Mass:0.46 kg; D:91 mm; d:20 mm; Recommended minimum temperature min.:-20 °C; |
| NNU4921B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | d:17.000 mm; B:10.00 mm; Grease Speed Rating n1:0 rpm; Oil Speed Rating n2:25000 rpm; Basic Static Radial Load Rating Co:4250 N; D:35.0000 mm; Basic Dynamic Radial Load Rating C:7610 N; Fillet Radius rb:0.10 mm; Fillet Radius ra:0.30 mm; |
| NNU4940BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | Sealed Speed Rating n3:12000 rpm; d:15.000 mm; Basic Static Radial Load Rating Co:6800 N; Basic Dynamic Radial Load Rating C:11400 N; Accessories:Two Seals; Fillet Radius ra:0.64 mm; D2R:33.200 mm; D:35.0000 mm; Oil Speed Rating n2:17000 rpm; B:15.9 mm; Grease Speed Rating n1:12000 rpm; |
| NN3012KTN/UP SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | D:160.0000 mm; Grease Speed Rating n1:7000 rpm; Basic Dynamic Radial Load Rating C:212000 N; Fillet Radius rb:1.00 mm; Oil Speed Rating n2:10000 rpm; d:90.000 mm; Basic Static Radial Load Rating Co:216000 N; B:60.00 mm; Fillet Radius ra:2.00 mm; |
| 7212CD/P4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | Sealed Speed Rating n3:9500 rpm; Oil Speed Rating Open/Shielded n2:18000 rpm; Basic Static Radial Load Rating Co:6550 N; Basic Dynamic Radial Load Rating C:11200 N; D:47.0000 mm; Grease Speed Rating Open/Shielded n1:15000 rpm; B:12.00 mm; Fillet Radius ra:0.64 mm; d:25.000 mm; Accessories:Without Accessories; |
| NN3036K/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | P120°:36.9 kN; Pa:6.94 kN; Ca:37.008 mm; Mass pillow block:15.4 kg; Cap bolt, SAE grade:8; J min.:219.075 mm; Stabilizing ring:SR-15-0; A2:120.65 mm; PG:1/8 NPT; H1:82.55 mm; H:161.925 mm; A1:79.375 mm; End plug (suffix Y):EPR 7; H2:30.163 mm; da:61.913 mm; L:285.75 mm; P60°:104 kN; Max. speed for PosiTrac Plus seal:2350 r/min; J max.:244.475 mm; P90°:59.6 kN; |