| 7022CTRSUMP3 NSK Super Precision Bearings | Mass pillow block:245 kg; H2:85.725 mm; P180°:222 kN; J min.:571.5 mm; Da:359.999 mm; R2:42.862 mm; H1:209.55 mm; J1:127 mm; Stabilizing ring:2 x A8897; A1:203.2 mm; P150°:185 kN; Eye bolt:2 x 1/2-13 UNC; h:56.356 mm; da:228.6 mm; P120°:207 kN; Initial grease fill:2154.6 g; Max. speed for PosiTrac Plus seal:640 r/min; L:749.3 mm; Labyrinth ring:2 x LOR 513; H:419.1 mm; |
| 7221A5TRDULP3 NSK Super Precision Bearings | B:334.962 mm; r1,2 min.:1.5 mm; Basic static load rating C0:13200 kN; Comparative radial load rating CF:1220 kN; Comparative axial load rating CFa:254 kN; d1 ≈:438 mm; D:546.1 mm; Calculation factor Y0:1.6; d:409.575 mm; Calculation factor Y1:1.6; Calculation factor Y2:2.3; D1 ≈:490 mm; Calculation factor e:0.43; Thrust factor K:1.4; r3,4 min.:6.4 mm; Basic dynamic load rating C:5010 kN; |
| 7021A5TRDUDLP3 NSK Super Precision Bearings | d:61.913 mm; B:69.9 mm; Recommended tightening torque for grub screw:28.5 N·m; s1:39.7 mm; Db1:150 mm; L:187 mm; Limiting speed:2800 r/min; Housing material:Cast iron; Mass bearing unit:5.75 kg; Basic dynamic load rating C:62.4 kN; A1:17 mm; RG:1/8-27 NPT; Recommended diameter for attachment bolts, mm G:16 mm; A:57 mm; N:19 mm; Basic static load rating C0:45 kN; Hexagonal key size for grub screw N:5.556 mm; |
| 7221CTRSUMP3 NSK Super Precision Bearings | da min.:45 mm; Static moment stiffness:400 N·m/mrad; Angle between holes in outer ring (Pitch) α:45 °; D:90 mm; a:105 mm; ra max.:0.3 mm; Number of attachment bolts:7; Basic dynamic load rating C:47.5 kN; Frictional moment:0.3 N·m; H:34 mm; Basic static load rating C0:98 kN; N:8.8 mm; Required attachment bolt size (DIN 912):M8; D2:62.7 mm; H1:25 mm; r3,4 min.:0.6 mm; Attainable speed:4300 r/min; |
| 75BNR10STSUELP3 NSK Super Precision Bearings | Material constant KM:330; l2 max.:219 mm; Mass rod end:2.55 kg; h:165 mm; d2 max.:104 mm; dk:60 mm; Basic static load rating C0:200 kN; B:32 mm; Basic dynamic load rating C:127 kN; G:M 45x3; l1 min.:95 mm; Specific dynamic load factor K:100 N/mm²; C1 max.:28 mm; l7 min.:50 mm; α:7 °; r1 min.:0.6 mm; d:45 mm; |
| 7222A5TRDUDMP3 NSK Super Precision Bearings | Ca:105.816 mm; Da:269.999 mm; h:50.8 mm; Housing:SAW 530; R2:39.688 mm; Cap bolt recommended tightening torque:359.3 N·m; Appropriate attachment bolt size G:1 in; A1:158.75 mm; N1:28.575 mm; Initial grease fill:623.7 g; Cap bolt, SAE grade:5; H2:63.5 mm; End plug (suffix Y):EPR 16; da:133.35 mm; L:539.75 mm; J min.:431.8 mm; Cap bolt:4 x 3/4-10 UNC; S:4.763 mm; H:317.5 mm; Mass pillow block:92.5 kg; |
| 7919CTRSUMP3 NSK Super Precision Bearings | r1,2 min.:0.15 mm; Basic static load rating C0:0.095 kN; Fatigue load limit Pu:0.004 kN; Da max.:8 mm; ra max.:0.15 mm; B:4 mm; Calculation factor kr:0.03; Mass bearing:0.0011 kg; da max.:4.3 mm; Basic dynamic load rating C:0.325 kN; D2 ≈:7.9 mm; d:3 mm; Reference speed:140000 r/min; Limiting speed:70000 r/min; d2 ≈:4.35 mm; da min.:3.9 mm; Calculation factor f0:6.4; D:9 mm; |
| 7916CTRSULP3 NSK Super Precision Bearings | Material constant KM:330; l1 min.:115 mm; r1 min.:1 mm; dk:80 mm; B:44 mm; d:60 mm; Basic dynamic load rating C:245 kN; C1 max.:39 mm; Basic static load rating C0:360 kN; d2 max.:137 mm; G:M 52x3; α:6 °; l7 min.:73 mm; Mass rod end:5.7 kg; Specific dynamic load factor K:100 N/mm²; h:210 mm; l2 max.:281 mm; |