| 7028A5TRDULP3 NSK Super Precision Bearings | Db max.:105.8 mm; Basic dynamic load rating C:22.5 kN; Static axial stiffness, preload class B:215 N/µm; Static axial stiffness, preload class C:280 N/µm; d2:81.6 mm; Calculation factor f2B:1.03; Calculation factor (back-to-back, face-to-face) Y2:1.41; Static axial stiffness, preload class A:143 N/µm; Da max.:104 mm; db max.:80.8 mm; da min.:76 mm; D2:98.6 mm; r3,4 min.:0.6 mm; Basic static load rating C0:17.3 kN; |
| 7938CTRDUMP3 NSK Super Precision Bearings | Oil Speed Rating n2:6000 rpm; Basic Dynamic Radial Load Rating C:80900 N; d:45.000 mm; B:39.70 mm; Accessories:Shield & Seal & Snap; Basic Static Radial Load Rating Co:80000 N; Sealed Speed Rating n3:4500 rpm; D:100.0000 mm; Grease Speed Rating n1:4500 rpm; Fillet Radius ra:1.50 mm; |
| 7003A5TRDULP3 NSK Super Precision Bearings | ra max.:5 mm; B:41 mm; Fatigue load limit Pu:915 kN; d1:440 mm; d:240 mm; Limiting speed:670 r/min; Mass bearing:88 kg; Minimum axial load factor A:12; r1,2 min.:6 mm; Basic dynamic load rating C:2400 kN; D1:245 mm; da min.:433 mm; Da max.:266 mm; D:440 mm; Basic static load rating C0:12000 kN; H:122 mm; Reference speed:340 r/min; |
| 7928CTRDUMP3 NSK Super Precision Bearings | r3,4 min.:5 mm; Basic dynamic load rating C:2050 kN; ra max.:4 mm; Limiting speed:950 r/min; da max.:538 mm; Da max.:630 mm; B:130 mm; s max.:6 mm; db min.:547 mm; Reference speed:630 r/min; Calculation factor kr:0.15; r1,2 min.:5 mm; F:542 mm; rb max.:4 mm; Mass bearing:120 kg; d:500 mm; Basic static load rating C0:5100 kN; D:650 mm; Fatigue load limit Pu:425 kN; Design variant/feature:NNU/WO; |
| 7226CTRDUMP3 NSK Super Precision Bearings | D:47.0000 mm; B:20.60 mm; Grease Speed Rating n1:9000 rpm; d:20.000 mm; Oil Speed Rating n2:13000 rpm; Accessories:One Seal; Basic Static Radial Load Rating Co:17000 N; Fillet Radius ra:1.00 mm; Basic Dynamic Radial Load Rating C:20500 N; Sealed Speed Rating n3:9000 rpm; |
| 7944A5TRDUDLP3 NSK Super Precision Bearings | Calculation factor kr:0.2; Limiting speed:700 r/min; Reference speed:560 r/min; B:80 mm; Mass bearing:27 kg; D1 ≈:413 mm; D:440 mm; das:381 mm; Fatigue load limit Pu:224 kN; b1:9.4 mm; Basic dynamic load rating C:935 kN; d:360 mm; K:5 mm; r1,2 min.:2.1 mm; ra max.:2 mm; da min.:371 mm; d1 ≈:391 mm; Da max.:429 mm; Basic static load rating C0:2550 kN; |
| 7940A5TRDUDMP3 NSK Super Precision Bearings | r5 min.:0.6 mm; D:160 mm; Calculation factor Y0:1.6; Ca min.:5 mm; d:90 mm; Calculation factor Y2:2.3; rc max.:0.6 mm; r3,4 min.:2 mm; Limiting speed:4000 r/min; da max.:104 mm; 2B:60 mm; ra max.:2 mm; Calculation factor Y1:1.6; Fatigue load limit Pu:57 kN; Calculation factor e:0.43; T:65 mm; Mass bearing pair:5.19 kg; Basic dynamic load rating C:411 kN; b:6.5 mm; K:4.5 mm; |
| 7032CTRSUMP3 NSK Super Precision Bearings | Fillet Radius ra:1.00 mm; Basic Static Radial Load Rating Co:13200 N; Grease Speed Rating n1:23000 rpm; d:35.000 mm; Fillet Radius rb:0.30 mm; D:62.0000 mm; B:14.00 mm; Basic Dynamic Radial Load Rating C:18600 N; Oil Speed Rating n2:36000 rpm; |
| 7228A5TRSUMP3 NSK Super Precision Bearings | Recommended tightening torque for grub screw:6.5 N·m; s1:25.4 mm; L:110 mm; Thread length G1:12 mm; H1:47.6 mm; Limiting speed:3200 r/min; Hexagonal key size for grub screw N:3.969 mm; A:48 mm; Thread size attachement end G:M10; B:42.9 mm; A5:28.8 mm; A1:32.5 mm; Basic static load rating C0:15.3 kN; Mass bearing unit:0.78 kg; Thread grub screw G2:5/16-24 UNF; H:95 mm; Fatigue load limit Pu:0.655 kN; |
| 7202A5TRSULP3 NSK Super Precision Bearings | Basic dynamic load rating C:6160 kN; Thrust factor K:1.68; B:400.05 mm; Calculation factor e:0.35; Fatigue load limit Pu:1180 kN; r1,2 min.:3.3 mm; Comparative radial load rating CF:1500 kN; D1 ≈:496 mm; Calculation factor Y2:2.9; Basic static load rating C0:15000 kN; Design variant/feature:TQOSN/GW; Calculation factor Y0:1.8; D:546.1 mm; T:400.05 mm; d:384.175 mm; r3,4 min.:6.4 mm; Comparative axial load rating CFa:256 kN; |
| 7002A5TYNSULP4 NSK Super Precision Bearings | Grease Speed Rating Open/Shielded n1:3400 rpm; Grease Speed Rating n1:3400 rpm; D:190.0000 mm; d:90.000 mm; Sealed Speed Rating n3:2400 rpm; Basic Dynamic Radial Load Rating C:143000 N; Oil Speed Rating Open/Shielded n2:4000 rpm; Basic Static Radial Load Rating Co:108000 N; Fillet Radius ra:2.50 mm; Accessories:Two Shields; B:43.00 mm; Oil Speed Rating n2:4000 rpm; |
| 7928A5TRSUMP3 NSK Super Precision Bearings | Calculation factor Y0:2.5; Calculation factor e:0.28; r1,2 min.:1.1 mm; D1 ≈:70.2 mm; ra max.:1.1 mm; Ba min.:6 mm; Da max.:73 mm; Limiting speed:11000 r/min; d:35 mm; Basic static load rating C0:10 kN; Permissible angular misalignment α:2.5 °; da max.:52 mm; Mass bearing + adapter sleeve:0.58 kg; Calculation factor Y1:2.2; d3:58 mm; db min.:44 mm; B4:10 mm; Reference speed:16000 r/min; |
| 7952CTRSULP3 NSK Super Precision Bearings | d:15.000 mm; Accessories:Two Seals; Oil Speed Rating Open/Shielded n2:24000 rpm; Oil Speed Rating n2:24000 rpm; Basic Dynamic Radial Load Rating C:7800 N; Fillet Radius ra:0.64 mm; Grease Speed Rating Open/Shielded n1:19000 rpm; Grease Speed Rating n1:19000 rpm; D:35.0000 mm; Basic Static Radial Load Rating Co:3250 N; B:11.00 mm; Sealed Speed Rating n3:13000 rpm; |
| 7028A5TRDUDMP3 NSK Super Precision Bearings | Tolerance shaft:h8; D:11 mm; Mass bushing:0.002 kg; d:8 mm; Permissible sliding velocity v max.:5 m/s; Specific static load factor K0:20 N/mm²; Permissible sliding velocity v min.:0.25 m/s; Tolerance housing:H7; Specific dynamic load factor K:10 N/mm²; B:8 mm; Coefficient of friction µ max.:0.1; Coefficient of friction µ min.:0.05; |