| 7221A5TRSULP3 NSK Super Precision Bearings | r1,2 min.:0.6 mm; Number of balls z:14; Attainable speed for grease lubrication:50000 r/min; da max.:31.2 mm; Mass bearing:0.068 kg; Calculation factor f:1.05; Calculation factor f2C:1.06; Static axial stiffness, preload class B:98 N/µm; Fatigue load limit Pu:0.166 kN; ra max.:0.6 mm; db max.:29.4 mm; da min.:28.2 mm; Calculation factor (back-to-back, face-to-face) Y2:1.41; Basic dynamic load rating C:7.93 kN; |
| 7921A5TRSUMP3 NSK Super Precision Bearings | A2:149.225 mm; Stabilizing ring:2 x SR-1615; ba:35.719 mm; H:192.088 mm; Bearing limiting speed:5600 r/min; Cap bolt recommended tightening torque:298.3 N·m; L:349.25 mm; Appropriate attachment bolt size G:0.75 in; PG:1/8 NPT; P150°:40.5 kN; Mass pillow block:21.5 kg; A1:98.425 mm; J max.:295.275 mm; Da:160 mm; RG:3/8 NPT; da:63.5 mm; P60°:121 kN; Pa:8.27 kN; Initial grease fill:286.33 g; |
| 7020A5TRDULP3 NSK Super Precision Bearings | Lw:11.8 mm; r1,2 min.:0.3 mm; Dw:3.5 mm; r1 max.:0.8 mm; r2 max.:1 mm; Mass needle roller:0.89 g; |
| 7026A5TRSULP3 NSK Super Precision Bearings | Limiting speed:6000 r/min; Fatigue load limit Pu:12.2 kN; Basic dynamic load rating C:36.9 kN; Fw:80 mm; Basic static load rating C0:98 kN; Reference speed:5300 r/min; Mass needle roller and cage assembly:0.06 kg; U:20 mm; Ew:86 mm; |
| 75BNR10STV1VSUELP3 NSK Super Precision Bearings | H:419.1 mm; RG:1 NPT; h:62.706 mm; A2:358.775 mm; Pa:58.7 kN; Housing:SSAFS 540; S:4.763 mm; da:180.975 mm; P90°:334 kN; R2:42.862 mm; A1:203.2 mm; Cap bolt:1 1/4-7 UNC; Mass pillow block:267 kg; H2:85.725 mm; Cap bolt recommended tightening torque:2467.6 N·m; PG:1/4 NPT; Ca:107.798 mm; Cap bolt, SAE grade:8; P150°:185 kN; Da:359.999 mm; |
| 7922CTRDUMP3 NSK Super Precision Bearings | Stabilizing ring:2 x 36053-50; Cap bolt recommended tightening torque:1220 N·m; h:46.038 mm; Max. speed for Taconite seal:625 r/min; da:125.412 mm; P150°:66.7 kN; RG:1/2 NPT; P180°:81.4 kN; A2:255.588 mm; Housing:SAF 028 KA; P120°:72.5 kN; P60°:185 kN; PG:1/4 NPT; J max.:368.3 mm; P90°:111 kN; N1:22.225 mm; J1:69.85 mm; H1:133.35 mm; L:419.1 mm; Cap bolt, SAE grade:8; |
| 7919A5TRDULP3 NSK Super Precision Bearings | Mass bearing unit:1.05 kg; SWN:7 mm; Da:93.7 mm; R1:19.5 mm; J7:24.5 mm; A3:3.2 mm; B1:38 mm; Appropriate spanner:HN 5-6; N4:4 mm; N:12 mm; GN:1/4-28 SAE-LT; s1 ≈:22.5 mm; Recommended diameter for attachment bolts, inch G:0.375 in; Basic dynamic load rating C:19.5 kN; Recommended lock nut tightening angle α:95 °; J:83 mm; Db1:76 mm; A1:13 mm; Limiting speed:6300 r/min; RG:1/4-28 UNF; |
| 7924CTRSUMP3 NSK Super Precision Bearings | d4 ≈:65 mm; l5 ≈:30 mm; w:55 mm; l3 min.:65 mm; dk:60 mm; d:45 mm; G:M 45x3; d2 max.:104 mm; C1 max.:28 mm; Basic static load rating C0:224 kN; Material constant KM:330; h1:165 mm; Basic dynamic load rating C:127 kN; Specific dynamic load factor K:100 N/mm²; B:32 mm; Mass rod end:3.2 kg; l4 max.:219 mm; α:7 °; l7 min.:48 mm; r1 min.:0.6 mm; |
| 7028CTRDUDLP3 NSK Super Precision Bearings | Oil Holes:3 mm; Mounting Hole Countersink Diameter:9.5 mm; Outer rings PCD:148 mm; Dynamic Load Rating:40.4 kN; Thread Size:M3; Da:132 mm; Chamfer:1 mm; Number of Mounting Holes:10; Static Load Rating:63.6 kN; D:165 mm; d:80 mm; Inner rings PCD:97 mm; Mounting Hole Countersink Depth:5.4 mm; B:22 mm; Mounting Hole Size:5.5 mm; da:117 mm; |
| 7020A5TRSULP3 NSK Super Precision Bearings | A1:88.9 mm; Cap bolt:2 x 5/8-11 UNC; Ca:42.799 mm; R1:53.181 mm; P120°:49.8 kN; PG:1/8 NPT; H:174.625 mm; da:66.675 mm; P150°:44.5 kN; Da:140 mm; S:4.763 mm; A2:215.9 mm; Housing:SSAFS 516; Mass pillow block:21.8 kg; Taconite seal:TER 43; Cap bolt recommended tightening torque:298.3 N·m; Initial grease fill:87.885 g; Cap bolt, SAE grade:8; Max. speed for Taconite seal:1150 r/min; Stabilizing ring:SR-16-13; |
| No. | Brand | l | A | T | f | E | L | M | H |
| 7024A5TRDUDMP3 | NSK | - | - | - | - | - | - | - | - |
| 7022CTRDULP3 | NSK | - | - | - | - | - | - | - | - |
| 7222CTRSULP3 | NSK | - | - | 437 mm | - | - | - | - | - |
| 7020CTRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7026A5TRDUDLP3 | NSK | - | - | - | - | - | - | - | - |
| 7924CTRSUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7222A5TRDUDMP3 | NSK | - | 29.4 mm | 36.5 mm | - | - | 69.9 mm | - | 123.8 mm |
| 7024CTRQUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7219CTRSUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7020A5TRSUV1VLP3 | NSK | - | - | - | - | - | - | - | - |
| 7219A5TRDULP3 | NSK | - | - | - | - | - | - | - | - |
| 7228CTRDULP3 | NSK | - | - | - | - | - | - | - | - |
| 7024CTRDUDMP3 | NSK | - | - | - | - | 709 mm | - | - | - |
| 7221CTRSUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7224CTRSUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7224A5TRDULP3 | NSK | - | - | - | - | 42 mm | - | - | - |
| 7020CTRQULP3 | NSK | - | - | - | - | - | - | - | - |
| 75BNR19STSULP3 | NSK | - | - | - | - | - | - | - | - |
| 45BNR10HTV1VSUELP3 | NSK | - | - | - | - | - | - | - | - |
| 7921CTRSULP3 | NSK | - | - | - | - | - | 679.45 mm | - | 377.825 mm |
| 7919A5SN24TRDUMP3 | NSK | - | - | - | - | - | - | - | 95 mm |
| 75BAR10STYNDBLP4A | NSK | - | - | - | - | - | - | - | - |
7918CTRSUMP3 NSK Super Precision Bearings Video
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