| 7210A5TRSULP3 NSK Super Precision Bearings | N4 max.:8 mm; J6:254 mm; Grub screws:3 x M 6; P90°:220 kN; A5:35.5 mm; Basic dynamic load rating C:156 kN; Basic static load rating C0:166 kN; P150°:130 kN; B:71 mm; Fatigue load limit Pu:18.6 kN; Calculation factor Y1:2.8; Tightening torque for attachment bolts:200 N·m; L:275 mm; P0°:270 kN; J7:29 mm; ba min.:38 mm; P180°:170 kN; ba max.:65 mm; N1:18 mm; Calculation factor Y2:4.2; |
| 7012CTRDUMP3 NSK Super Precision Bearings | ra max.:1.1 mm; Permissible angular misalignment α:2.5 °; Calculation factor Y1:2.9; Calculation factor Y2:4.5; Basic static load rating C0:6.95 kN; B4:10 mm; B:18 mm; Fatigue load limit Pu:0.36 kN; da max.:53 mm; Reference speed:18000 r/min; Mass bearing + adapter sleeve:0.58 kg; Calculation factor Y0:2.8; db min.:43 mm; Ba min.:6 mm; Basic dynamic load rating C:19.9 kN; r1,2 min.:1.1 mm; D1 ≈:67.5 mm; |
| 7207CTRDULP3 NSK Super Precision Bearings | Mass bearing unit:19.7 kg; J min.:254 mm; S:0.794 mm; A:89.694 mm; Limiting speed:2200 r/min; H:213.519 mm; Basic dynamic load rating C:311 kN; da:100.013 mm; J max.:311.15 mm; H1:104.775 mm; s:41.275 mm; Attachment bolt diameter G:25.4 mm; B:116.681 mm; A1:121.047 mm; d2:152.4 mm; L:361.95 mm; H2:63.5 mm; |
| 7009A5TRDUDMP3 NSK Super Precision Bearings | Pin Dia A1:0.5313 in; Dimension H:1.1563 in; Basic Static Radial Load Rating Co:3440 lbf; Dimension N:0.7813 in; Weight W:1.50 lb; Dimension C:3.5000 in; Dimension B:4.1250 in; Width A:1.6250 in; Basic Dynamic Radial Load Rating:4560 lbf; Shaft Diameter D:1 7/16 in; Dimension G:0.3750 in; Dimension J:1.6250 in; Insert Bearing IB:Stainless Steel; Dimension L:4.8125 in; Dimension S1:1.0000 in; Dimension D2:3.0000 in; |
| 7909A5TRDUMP3 NSK Super Precision Bearings | Sealed Speed Rating n3:2200 rpm; Oil Speed Rating n2:3200 rpm; Accessories:One Seal; Basic Static Radial Load Rating Co:146000 N; Grease Speed Rating n1:2200 rpm; d:95.000 mm; D:170.0000 mm; Fillet Radius ra:2.00 mm; Basic Dynamic Radial Load Rating C:159000 N; B:55.60 mm; |
| 7012CTRDUDLP3 NSK Super Precision Bearings | B:12 mm; Mass bushing:0.016 kg; d:9 mm; Coefficient of friction µ max.:0.15; Specific static load factor K0:45 N/mm²; Coefficient of friction µ min.:0.08; Permissible sliding velocity v min.:0 m/s; Tolerance housing:H7; Specific dynamic load factor K:25 N/mm²; Tolerance shaft:e7; D:14 mm; Permissible sliding velocity v max.:0.5 m/s; |
| 7909CTRDUMP3 NSK Super Precision Bearings | Static axial stiffness, preload class A:30 N/µm; db min.:34.6 mm; Preload class A GA:50 N; da min.:34.6 mm; d1:37.7 mm; Basic dynamic load rating C:14.3 kN; ra max.:1 mm; Reference grease quantity Gref:1.59 cm³; Calculation factor f2D:1.09; D1:47.3 mm; Preload class D GD:400 N; Attainable speed for grease lubrication:32000 r/min; Preload class B GB:100 N; Calculation factor f0:9.4; Number of balls z:14; |
| 7008CTRQULP3 NSK Super Precision Bearings | R1:163.512 mm; PG:1/4 NPT; da:182.563 mm; H:495.3 mm; Ca:147.803 mm; A1:228.6 mm; J min.:666.75 mm; ba:103.188 mm; Da:419.999 mm; Max. speed for Taconite seal:425 r/min; Appropriate attachment bolt size G:1.5 in; P90°:271 kN; S:4.763 mm; RG:1 NPT; Cap bolt recommended tightening torque:1017 N·m; h:87.313 mm; Mass pillow block:364 kg; Eye bolt:2 x 1/2-13 UNC; P120°:169 kN; P60°:449 kN; |
| 7208A5TRQUMP3 NSK Super Precision Bearings | H1:42.9 mm; A:40 mm; Basic dynamic load rating C:19.5 kN; d:30 mm; A5:20 mm; Basic static load rating C0:11.2 kN; J max.:128 mm; N1:14.5 mm; s1:23 mm; A1:25 mm; Thread grub screw G2:M5; Fatigue load limit Pu:0.475 kN; Hexagonal key size for grub screw N:2.5 mm; J min.:114 mm; Recommended diameter for attachment bolts, inch G:0.5 in; H2:19 mm; H:82.5 mm; Recommended tightening torque for grub screw:4.2 N·m; |
| 7912A5TRSUMP3 NSK Super Precision Bearings | Basic static load rating C0:15.3 kN; Basic dynamic load rating C:21.6 kN; Fatigue load limit Pu:0.655 kN; Recommended diameter for attachment bolts, mm G:12 mm; T:46.4 mm; d:36.512 mm; s1:25.4 mm; Hexagonal key size for grub screw N:3.969 mm; Recommended tightening torque for grub screw:6.5 N·m; J:92 mm; B:42.9 mm; A5:32 mm; Thread grub screw G2:5/16-24 UNF; A1:17 mm; N:14.8 mm; Recommended diameter for attachment bolts, inch G:0.5 in; |
| 7208CTRDULP3 NSK Super Precision Bearings | Basic Static Radial Load Rating Co:116000 N; d:75.000 mm; Grease Speed Rating Open/Shielded n1:3500 rpm; Oil Speed Rating Open/Shielded n2:4300 rpm; Basic Dynamic Radial Load Rating C:125000 N; D:160.0000 mm; B:37.00 mm; Accessories:One Shield; Fillet Radius ra:2.00 mm; |
| 7009CTRQUMP3 NSK Super Precision Bearings | ba:78.581 mm; RG:1 NPT; J min.:549.275 mm; PosiTrac Plus contact element:2 x B10724-155; Appropriate attachment bolt size G:1.25 in; H2:79.375 mm; J1:114.3 mm; h:61.913 mm; H:398.462 mm; Cap bolt recommended tightening torque:1735.4 N·m; Initial grease fill:1672.65 g; Max. speed for PosiTrac Plus seal:825 r/min; Stabilizing ring:SR-38-32; Mass pillow block:217 kg; P180°:160 kN; J max.:619.125 mm; |
| 7912CTRDUMP3 NSK Super Precision Bearings | Calculation factor Y2:4.4; ra max.:2 mm; Calculation factor Y0:2.8; Basic dynamic load rating C:452 kN; db min.:137 mm; Basic static load rating C0:610 kN; Reference speed:2800 r/min; K:4.5 mm; d3:155 mm; d1:115 mm; D:200 mm; r1,2 min.:2 mm; d2 ≈:148 mm; Limiting speed:3600 r/min; B1:80 mm; D1 ≈:180 mm; da max.:148 mm; Da max.:191 mm; Calculation factor Y1:2.9; B:52 mm; |
| 7910A5TRDULP3 NSK Super Precision Bearings | Oil Speed Rating Open/Shielded n2:4900 rpm; Basic Static Radial Load Rating Co:57000 N; Grease Speed Rating Open/Shielded n1:4000 rpm; Basic Dynamic Radial Load Rating C:63700 N; Fillet Radius ra:1.50 mm; B:20.00 mm; d:95.000 mm; D:160.0000 mm; |