| 7028CTRDUMP3 NSK Super Precision Bearings | Weight:24.000 kg; Axial Load Factor Y1:2.37; Groove Width A:14 mm; Limiting Speed - Oil:2,400 rpm; B:80 mm; Enclosure:Open; Retainer Material:Machined Brass; Center Guidance:Fixed Inner Ring Rib; D:290 mm; Nr. of Holes:6; ra (max):2.5 mm; Configuration:Double Row; Bore Type:Cylindrical Bore; da (min):174 mm; Constant e:0.28; Roller Profile:Symmetric; Axial Load Factor Y0:2.32; Radial Clearance:0.110 to 0.170 mm; |
| 7021A5TRSUMP3 NSK Super Precision Bearings | Mass bearing:300 kg; da max.:638 mm; ra max.:5 mm; d:530 mm; s1 max.:35.7 mm; Operating clearance factor k2:0.101; Reference speed:600 r/min; D1 ≈:705 mm; B:185 mm; Limiting speed:800 r/min; Basic static load rating C0:9500 kN; D:780 mm; d2 ≈:601 mm; Da max.:757 mm; Fatigue load limit Pu:630 kN; Basic dynamic load rating C:5100 kN; Misalignment factor k1:0.12; r1,2 min.:6 mm; Da min.:681 mm; |
| 7922CTRSUMP3 NSK Super Precision Bearings | Configuration:Double Row; da:57 mm83 mm; Limiting Speed - Grease:5,000 rpm; D:90 mm; Enclosure:Open; Static Load Rating:44,500 N; Radial Clearance:0.018 to 0.036 mm; Bore Type:Cylindrical Bore; Limiting Speed - Oil:6,700 rpm; Weight:0.670 kg; Dynamic Load Rating:54,500 N; d:50 mm; Cy:5.4 mm; B:30.2 mm; ra:1 mm; Dx:98 mm; Fillet Radius/Chamfer:1.1 mm; |
| 7034CTRDUMP3 NSK Super Precision Bearings | N:14 mm; Recommended diameter for attachment bolts, inch G:0.5 in; Hexagonal key size for grub screw N:5 mm; Thread grub screw G2:M10x1; A:34.5 mm; J6:106 mm; J:92 mm; L:118 mm; Housing:FY 507 M/VZ033; s1:32.3 mm; A3:3.2 mm; Mass bearing unit:1.4 kg; RG:1/4-28 UNF; A5:22 mm; Db1:87 mm; T:53.3 mm; d:35 mm; Housing material:Cast iron; Basic static load rating C0:15.3 kN; Limiting speed:1100 r/min; |
| 75BAR10STYNDBLP4A NSK Super Precision Bearings | Da max.:399.8 mm; Limiting value e:0.3; Basic dynamic load rating C:1980 kN; d:200 mm; Fatigue load limit Pu:255 kN; r3,4 min.:5 mm; db min.:282 mm; Reference speed:1400 r/min; Limiting speed:2800 r/min; d1 ≈:278 mm; F:253 mm; r1,2 min.:5 mm; Calculation factor kr:0.38; B:138 mm; s max.:9.4 mm; D:420 mm; D1 ≈:357.6 mm; da min.:220 mm; Basic static load rating C0:2800 kN; Axial load factor Y:0.4; |
| 7932CTRSUMP3 NSK Super Precision Bearings | r1,2 min.:1.1 mm; D1:95.32 mm; Da max.:104 mm; Calculation factor f2B:1.03; Static axial stiffness, preload class C:133 N/µm; Calculation factor f:1.09; D:110 mm; Static axial stiffness, preload class A:64 N/µm; Preload class B GB:380 N; Preload class A GA:130 N; ra max.:1 mm; Static axial stiffness, preload class B:98 N/µm; Calculation factor fHC:1.01; Calculation factor f2C:1.05; |
| 7021A5TRSULP3 NSK Super Precision Bearings | Labyrinth ring (db shaft position):LOR 121; da:110 mm; Pa:39.6 kN; Mass pillow block:30.8 kg; J min.:320.675 mm; Da:200 mm; db:123.825 mm; P150°:50.7 kN; P180°:60.9 kN; Ca:62.789 mm; End plug (suffix Y):EPR 15; A1:120.65 mm; N1:22.225 mm; RG:3/8 NPT; Cap bolt:2 x 3/4-10 UNC; PG:1/4 NPT; J max.:368.3 mm; P60°:149 kN; Labyrinth ring (dc shaft position):LOR 113; R2:31.75 mm; |
| 90BTR10STYNDBLP4A NSK Super Precision Bearings | Dx (min):122 mm; Radial Clearance:0.030 to 0.058 mm; Enclosure:Single Shield with S; ra (max):1 mm; Bore Type:Cylindrical Bore; b (min):1.3 mm; Fillet Radius/Chamfer:1 mm; Da (max):110 mm; B:13 mm; Snap Ring Width:1.2 mm; Cy (max):2.9 mm; r1:0.5 mm; da (min):95 mm; Static Load Rating:19,700 N; a (max):2.1 mm; Dynamic Load Rating:19,000 N; Limiting Speed - Grease:5,400 rpm; Configuration:Single Row; |
| 7228A5TRDULP3 NSK Super Precision Bearings | Static Load Rating:12,700 N; Da:41 mm; Weight:0.120 kg; Fillet Radius/Chamfer:1 mm; Enclosure:Double Seal; Radial Clearance:0.013 to 0.028 mm; Dynamic Load Rating:20,000 N; Bore Type:Cylindrical Bore; B:20.6 mm; d:20 mm; ra:1 mm; Configuration:Double Row; Limiting Speed - Oil:10,000 rpm; D:47 mm; da:26 mm; |
| 7222A5TRDUDMP3 NSK Super Precision Bearings | Calculation factor Y0:0.52; D1 ≈:110.1 mm; Fatigue load limit Pu:2.5 kN; B:25 mm; Calculation factor Y2:0.93; Calculation factor Y1:0.55; Calculation factor X:0.57; Calculation factor e:1.14; r1,2 min.:1.5 mm; a:56 mm; Limiting speed:6000 r/min; ra max.:1.5 mm; Reference speed:6000 r/min; d1 ≈:96.3 mm; d2 ≈:85.25 mm; d:75 mm; D:130 mm; |
| No. | Brand | d | D | b | K | B | F | s | w |
| 7928A5TRSUMP3 | NSK | 12 mm | 32 mm | - | - | 15.9 mm | - | - | - |
| 7032A5TRDUDMP3 | NSK | 30 mm | 45 mm | - | - | 17 mm | 35 mm | - | - |
| 7221CTRDULP3 | NSK | 36.512 mm | 76.2 mm | - | - | 28.575 mm | - | - | - |
| 7032CTRSULP3 | NSK | 670 mm | 980 mm | - | - | - | - | - | - |
| 7028A5TRSULP3 | NSK | 17 mm | - | - | - | 20.5 mm | 20 mm | - | - |
| 7924A5TRDUMP3 | NSK | 342.9 mm | 533.4 mm | - | - | - | - | - | - |
| 7928CTRSUMP3 | NSK | 120 mm | 180 mm | - | - | - | - | - | - |
| 7226A5TRDULP3 | NSK | 100 mm | 215 mm | - | - | 73 mm | - | - | - |
| 7028A5TRDULP3 | NSK | 360 mm | 510 mm | 16.7 mm | 9 mm | 190 mm | - | - | - |
| 7930CTRDULP3 | NSK | 260 mm | - | - | - | 60 mm | 285 mm | - | - |
| 7226A5TRDUMP3 | NSK | - | - | - | - | - | - | - | - |
| 80BNR19STSUELP3 | NSK | 65 mm | 120 mm | - | - | 31 mm | - | - | - |
| 7938A5TRDULP3 | NSK | 260 mm | 400 mm | - | - | 65 mm | - | - | - |
| 7226A5TRSULP3 | NSK | 460 mm | 610 mm | - | - | 360 mm | - | - | - |
| 7036A5TRDUMP3 | NSK | 70 mm | 125 mm | - | - | 39.7 mm | - | - | - |
| 7222CTRSUMP3 | NSK | - | 190 mm | - | - | - | - | - | - |
| 7932A5TRSUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7922A5TRDUDMP3 | NSK | - | - | - | - | - | - | - | - |
| 7026A5TRDUDLP3 | NSK | 85 mm | 130 mm | - | - | - | - | - | - |
| 7922A5TRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7036A5TRSUPL4 | NSK | - | - | - | - | - | - | - | - |
| 7934CTRDULP3 | NSK | 40 mm | 90 mm | - | - | 33 mm | - | - | - |
| 45BNR10HTV1VSUELP3 | NSK | 40 mm | - | - | - | 28 mm | - | - | 50 mm |
7224CTRDUMP3 NSK Super Precision Bearings Video
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