| 7930A5TRDULP3 NSK Super Precision Bearings | D:90 mm; h:76.5 mm; Mass bushing:2.4 kg; α:124 °; B:140 mm; Coefficient of friction µ min.:0.08; Coefficient of friction µ max.:0.15; Specific dynamic load factor K:25 N/mm²; Specific static load factor K0:45 N/mm²; Tolerance housing:H7; d:75 mm; Permissible sliding velocity v min.:0 m/s; a:7 mm; Permissible sliding velocity v max.:0.5 m/s; Tolerance shaft:e7; |
| 7921CTRSUMP3 NSK Super Precision Bearings | Basic dynamic load rating C:6440 kN; s max.:12.8 mm; r1,2 min.:7.5 mm; db min.:542 mm; F:537 mm; Reference speed:670 r/min; D:760 mm; r3,4 min.:7.5 mm; Mass bearing:535 kg; d:460 mm; B:300 mm; D1 ≈:672 mm; Limiting speed:850 r/min; Da max.:727 mm; da max.:526 mm; rb max.:6 mm; Fatigue load limit Pu:980 kN; Calculation factor kr:0.34; Design variant/feature:NNU; ra max.:6 mm; |
| 7924CTRDUMP3 NSK Super Precision Bearings | P180°:340 kN; Q120°:620 kN; N4 max.:8 mm; P150°:275 kN; H2:45 mm; Housing:FSNL 522-619 RU; Ca:80 mm; P120°:310 kN; J1:70 mm; Oil seal:2 x TSN 619 U; Appropriate attachment bolt, size G:16 mm; A2:195 mm; N1:18 mm; A1:120 mm; Oil level, min.:41 mm; Da:200 mm; Pa:220 kN; Cap bolt, size:M 20x100; H1:125 mm; P0°:600 kN; |
| 7020A5TRDUMP3 NSK Super Precision Bearings | r3,4 min.:0.3 mm; Calculation factor f2B:1.04; B:12 mm; Calculation factor f2A:1; dn:48 mm; Attainable speed for grease lubrication:28000 r/min; D:62 mm; db min.:42 mm; Ball diameter Dw:6.35 mm; Static axial stiffness, preload class C:153 N/µm; Calculation factor (single, tandem) X2:0.41; Da max.:58.8 mm; Calculation factor f2C:1.07; Preload class C GC:505 N; Calculation factor (back-to-back, face-to-face) Y0:0.76; |
| 7926A5TRDUDMP3 NSK Super Precision Bearings | da:107.95 mm; ba:46.831 mm; A2:155.575 mm; Cap bolt:5/8-11 UNC; H:222.25 mm; R2:30.163 mm; Pa:16.7 kN; Housing:SAFS 024 KA-11; P150°:58.7 kN; RG:3/8 NPT; J min.:295.275 mm; H1:114.3 mm; P60°:175 kN; P90°:105 kN; Da:180 mm; Stabilizing ring:2 x 38151-24; H2:44.45 mm; PG:1/4 NPT; Ca:55.804 mm; h:40.481 mm; |
| 7222CTRSUMP3 NSK Super Precision Bearings | Accessories:Shield & Seal & Snap; Basic Dynamic Radial Load Rating C:53900 N; Basic Static Radial Load Rating Co:58500 N; d:50.000 mm; Fillet Radius ra:1.00 mm; B:30.20 mm; D:90.0000 mm; Oil Speed Rating n2:6300 rpm; Sealed Speed Rating n3:4800 rpm; Grease Speed Rating n1:4800 rpm; |
| 7020CTRDULP3 NSK Super Precision Bearings | d:55.000 mm; Basic Dynamic Radial Load Rating C:130000 N; Fillet Radius ra:2.00 mm; Basic Static Radial Load Rating Co:112000 N; Oil Speed Rating n2:5000 rpm; D:120.0000 mm; Fillet Radius rb:1.00 mm; Grease Speed Rating n1:3800 rpm; B:58.00 mm; |
| 7022A5TRDUDMP3 NSK Super Precision Bearings | wear product type:Wear Plate; maximum p value:Dry 24.5;Dry Static 73.5;Periodic Lubrication 49;Periodic Lube Static 73.5 N/mm2Dry 24.5;Dry Static 73.5;Periodic Lubrication 49;Periodic Lube St; material:2000; maximum pv value:Dry 1.63, Periodic lubrication 2.45 N/mm2 x m/s; B:48 mm; maximum v value:Dry 0.50;Periodic lubrication 1.0 m/s; thickness:20 mm; |
| 7928A5TRDUMP3 NSK Super Precision Bearings | α:5 °; Basic static load rating C0:655 kN; Specific dynamic load factor K:100 N/mm²; h1:295 mm; l4 max.:389 mm; C1 max.:48 mm; d4 ≈:105 mm; l7 min.:88 mm; dk:105 mm; d2 max.:182 mm; l5 ≈:45 mm; B:55 mm; Material constant KM:330; G:M 80x4; r1 min.:1 mm; l3 min.:85 mm; w:90 mm; Mass rod end:19 kg; d:80 mm; Basic dynamic load rating C:400 kN; |
| 7021CTRSULP3 NSK Super Precision Bearings | d:160.000 mm; Oil Speed Rating Open/Shielded n2:3400 rpm; B:20.00 mm; Basic Static Radial Load Rating Co:60000 N; Basic Dynamic Radial Load Rating C:49400 N; Grease Speed Rating Open/Shielded n1:2800 rpm; D:200.0000 mm; Fillet Radius ra:1.00 mm; Accessories:Two Shields; Sealed Speed Rating n3:0 rpm; |
| 7024A5TRSULP3 NSK Super Precision Bearings | F:560 mm; Fatigue load limit Pu:2080 kN; C:500 mm; Basic static load rating C0:26000 kN; K:12 mm; r1,2 min.:22 mm; b:22.3 mm; D1 ≈:630.6 mm; α:20 °; Design variant/feature:BC4.10/W33WI; d:510 mm; D:680 mm; Mass bearing:522 kg; B:500 mm; Basic dynamic load rating C:9680 kN; r3,4 min.:3 mm; |
| 7222A5TRDUDMP3 NSK Super Precision Bearings | r1 min.:1 mm; α:5 °; Basic static load rating C0:585 kN; l2 max.:364 mm; G:M 64x4; Mass rod end:12 kg; d:80 mm; C1 max.:48 mm; B:55 mm; dk:105 mm; d2 max.:182 mm; Material constant KM:330; Specific dynamic load factor K:100 N/mm²; h:270 mm; l1 min.:140 mm; Basic dynamic load rating C:400 kN; l7 min.:98 mm; |
| 7220A5TRSULP3 NSK Super Precision Bearings | P90°:271 kN; P150°:151 kN; Mass pillow block:364 kg; Stabilizing ring:SR-0-40; Cap bolt recommended tightening torque:1017 N·m; Initial grease fill:3515.4 g; A1:228.6 mm; H2:101.6 mm; ba:103.188 mm; H1:250.825 mm; P120°:169 kN; Cap bolt:4 x 1 1/2-6 UNC; RG:1 NPT; S:4.763 mm; da:180.975 mm; Cap bolt, SAE grade:5; Taconite seal:TER 664; Eye bolt:2 x 1/2-13 UNC; N1:41.275 mm; Appropriate attachment bolt size G:1.5 in; |
| 7928CTRDUDLP3 NSK Super Precision Bearings | d:80 mm; d1:105 mm; D1:82 mm; rs (min):1 mm; static Cor:141.000 kN; Oil:3 500 min-1; Grease:2 700 min-1; dynamic Cr:49.950 kN; Pu:6.410 kN; H:19 mm; D:105 mm; |