| 7021A5TRSULP3 NSK Super Precision Bearings | with cylindrical bore:1 700 min-1; rs (min):2.1 mm; Grease:532 kN; B:60.3 mm; with tapered bore:2 000 min-1; Pu:390 kN; D:180 mm; Oil:58.650 kN; d:100 mm; Static (Cor):8.3 mm; Dynamic (Cr):4.5 mm; |
| 7024A5TRDULP3 NSK Super Precision Bearings | J max.:295.275 mm; S:4.763 mm; P90°:55.6 kN; R2:22.225 mm; Labyrinth ring (dc shaft position):LOR 43; N1:19.05 mm; P60°:92.5 kN; R1:53.975 mm; Mass pillow block:19.4 kg; PG:1/8 NPT; Ca:60.808 mm; Cap bolt:2 x 5/8-11 UNC; PosiTrac Plus contact element (dc shaft position):B10724-44; End plug (suffix Y):EPR 8; Da:150 mm; Appropriate attachment bolt size G:0.625 in; Pa:24.5 kN; dc:66.675 mm; RG:3/8 NPT; |
| 7222A5TRSULP3 NSK Super Precision Bearings | r1 min.:1 mm; Mass plain bearing:4.8 kg; α:6 °; Da max.:153 mm; Sealing solution:Triple-lip seals; Da min.:141.5 mm; Material constant KM:330; Specific dynamic load factor K:100 N/mm²; Design (sliding contact surface combination):Steel/steel, heavy-d; dk:140 mm; D:160 mm; C:55 mm; rb max.:1 mm; Lubricant:Regular relubricatio; ra max.:1 mm; da max.:121 mm; B:70 mm; d:110 mm; b:11.5 mm; Specific static load factor K0:500 N/mm²; |
| 7020CTRDUDMP3 NSK Super Precision Bearings | B:7.5 mm; Mass shaft washer:0.2 kg; d:40 mm; r1,2 min.:1 mm; d1:78 mm; |
| 7024A5TRDUMP3 NSK Super Precision Bearings | Oil:3 800 min-1; Grease:1.160 kN; d:90 mm; with tapered bore:2218 ; with cylindrical bore:4 500 min-1; D:160 mm; rs Dynamic (Cr):2 mm; B1:mm; Pu:28.700 kN; B:40 mm; Static (Cor):72.410 kN; |
| 7919CTRDULP3 NSK Super Precision Bearings | D:710 mm; Limiting speed:700 r/min; d1 ≈:706 mm; Mass bearing (including seat washer where applicable):65 kg; d:600 mm; r1,2 min.:3 mm; ra max.:2.5 mm; Da max.:645 mm; Minimum load factor A:120; Basic dynamic load rating C:663 kN; Basic static load rating C0:4800 kN; D1 ≈:604 mm; Reference speed:500 r/min; da min.:665 mm; Fatigue load limit Pu:69.5 kN; H:85 mm; |
| 7219A5TRDUDMP3 NSK Super Precision Bearings | Cap bolt:2 x 3/4-10 UNC; P60°:149 kN; N1:22.225 mm; H2:50.8 mm; J1:69.85 mm; H:239.713 mm; H1:125.425 mm; Appropriate attachment bolt size G:0.75 in; P120°:55.6 kN; Da:200 mm; Initial grease fill:232.47 g; R2:31.75 mm; P90°:89 kN; End plug (suffix Y):EPR 15; J min.:320.675 mm; J max.:368.3 mm; Housing:SAF 026 KA; h:42.862 mm; R1:67.945 mm; Mass pillow block:32.2 kg; |
| 7922A5TRSUMP3 NSK Super Precision Bearings | Basic dynamic load rating C:84.5 kN; A1:80.169 mm; J max.:180.975 mm; S:0.794 mm; H2:33.337 mm; s:25.4 mm; da:49.212 mm; Mass bearing unit:4.76 kg; A:63.5 mm; H:114.3 mm; B:73.025 mm; H1:57.15 mm; L:225.425 mm; d2:73.819 mm; Limiting speed:5000 r/min; Attachment bolt diameter G:15.875 mm; J min.:174.625 mm; |
| 7021A5TRDUDMP3 NSK Super Precision Bearings | G:M 100x2; Basic dynamic load rating C:331 kN; d2 ≈:106 mm; K:3 mm; B1:53 mm; G1:9 mm; B2 ≈:57 mm; D1 ≈:141 mm; Calculation factor Y0:2.8; Calculation factor Y2:4.2; d1:85 mm; b:6 mm; Limiting speed:5300 r/min; Calculation factor Y1:2.8; Fatigue load limit Pu:39 kN; D:160 mm; Reference speed:3800 r/min; Da max.:149 mm; r1,2 min.:2 mm; B:40 mm; |
| 7018A5TRSULP3 NSK Super Precision Bearings | A:58.737 mm; L:187.325 mm; J min.:131.762 mm; Limiting speed:4500 r/min; S:0.794 mm; Mass bearing unit:3.65 kg; B:59.531 mm; H:109.537 mm; Attachment bolt diameter G:12.7 mm; s:29.766 mm; H2:33.337 mm; da:44.45 mm; J max.:152.4 mm; H1:53.975 mm; Basic dynamic load rating C:102 kN; |
| 7022A5TRSULP3 NSK Super Precision Bearings | G:Tr 400x5; d1:360 mm; A:9 mm; Mass withdrawal sleeve:23.5 kg; d:380 mm; B2:228 mm; G2:G 1/4; Hydraulic nut:HMV 80 E; B1:208 mm; G1:28 mm; |
| 7022A5TRQUMP3 NSK Super Precision Bearings | r1,2 min.:1 mm; D:78 mm; D1:42 mm; B:7.5 mm; Mass housing washer:0.2 kg; |
| 7920CTRSULP3 NSK Super Precision Bearings | da min.:14 mm; r1,2 min.:0.3 mm; Limiting speed:40000 r/min; Basic static load rating C0:2.36 kN; Calculation factor f0:13.1; D:28 mm; Da max.:26 mm; Basic dynamic load rating C:5.4 kN; d1 ≈:17 mm; Fatigue load limit Pu:0.1 kN; Mass bearing:0.021 kg; B:8 mm; d:12 mm; D1 ≈:23.2 mm; ra max.:0.3 mm; Reference speed:65000 r/min; Calculation factor kr:0.025; |
| 7221CTRSULP3 NSK Super Precision Bearings | P90°:84.5 kN; Cap bolt:5/8-11 UNC; H:222.25 mm; J max.:333.375 mm; Cap bolt recommended tightening torque:298.3 N·m; Mass pillow block:39 kg; A2:222.25 mm; H2:44.45 mm; L:387.35 mm; Max. speed for Taconite seal:725 r/min; Taconite seal:TER 112; J min.:295.275 mm; Housing:SAFS 024 KA; h:40.481 mm; P150°:48 kN; ba:46.831 mm; Cap bolt, SAE grade:8; PG:1/4 NPT; da:104.775 mm; N1:26.988 mm; |
| 7020CTRSUV1VLP3 NSK Super Precision Bearings | Specific static load factor K0:20 N/mm²; Coefficient of friction µ max.:0.1; d:60 mm; Coefficient of friction µ min.:0.05; Tolerance housing:H7; Specific dynamic load factor K:10 N/mm²; Mass bushing:0.6 kg; D:75 mm; Permissible sliding velocity v max.:5 m/s; B1:8 mm; Tolerance shaft:h8; Permissible sliding velocity v min.:0.25 m/s; D1:85 mm; B:60 mm; |
| 7220A5TRSUMP3 NSK Super Precision Bearings | da max.:85 mm; Mass bearing:2.87 kg; r1,2 min.:3 mm; d1 ≈:111 mm; Da max.:139 mm; C:25 mm; r3,4 min.:2.5 mm; B:35 mm; Limiting speed:4500 r/min; Basic dynamic load rating C:229 kN; Da min.:118 mm; Basic static load rating C0:220 kN; ra max.:3 mm; Reference speed:3400 r/min; Cb min.:13 mm; d:70 mm; Ca min.:5 mm; rb max.:2.5 mm; Calculation factor Y0:0.4; Dimension series:7GB; |