| 7032A5TRDUDLP3 NSK Super Precision Bearings | Hole Diameter (do):12 mm; Axial Load Factor Y0:2.04; da (min):338 mm; D:480 mm; Roller Profile:Symmetric; Axial Load Factor Y1:2.09; Fillet Radius/Chamfer:4 mm; Configuration:Double Row; ra (max):3 mm; Da (max):462 mm; Bore Type:Tapered Bore; d:320 mm; Axial Load Factor Y2:3.11; Enclosure:Open; Center Guidance:Fixed Inner Ring Rib; Nr. of Holes:6; Limiting Speed - Oil:1,000 rpm; Radial Clearance:0.270 to 0.360 mm; |
| 7028CTRDUDMP3 NSK Super Precision Bearings | F:988 mm; K:12 mm; D1 ≈:1280 mm; Mass bearing:3320 kg; Calculation factor kr:530; C:780 mm; Basic dynamic load rating C:28600 kN; b:22.3 mm; d:900 mm; α:20 °; Basic static load rating C0:64000 kN; Fatigue load limit Pu:4050 kN; D:1280 mm; Design variant/feature:BC4.14/W33WI; r3,4 min.:7.5 mm; r1,2 min.:27 mm; B:780 mm; |
| 7022CTRDUMP3 NSK Super Precision Bearings | Cap bolt, SAE grade:8; Cap bolt:1/2-13 UNC; Cap bolt recommended tightening torque:149.1 N·m; h:38.1 mm; Pa:10.9 kN; L:349.25 mm; A1:98.425 mm; S:4.763 mm; H2:41.275 mm; PG:1/8 NPT; End plug (suffix Y):EPR 11; H1:101.6 mm; ba:40.481 mm; R2:27.781 mm; A2:149.225 mm; Housing:SSAFS 518; P180°:58.7 kN; Da:160 mm; da:80.963 mm; Bearing limiting speed:5300 r/min; |
| 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; |
| 7030A5TRSUMP3 NSK Super Precision Bearings | Snap Ring Width:1.1 mm; Static Load Rating:6,600 N; Radial Clearance:0.013 to 0.028 mm; a (max):2.5 mm; r1:0.5 mm; da (min):26 mm; Bore Type:Cylindrical Bore; Fillet Radius/Chamfer:1 mm; D:47 mm; b (min):1.4 mm; D1 (max):44.6 mm; Limiting Speed - Oil:18,000 rpm; ra (max):1 mm; Snap Ring Outside Diameter:52.7 mm; Limiting Speed - Grease:16,000 rpm; B:14 mm; d:20 mm; Dynamic Load Rating:12,800 N; Weight:0.106 kg; |
| 7928CTRDUDLP3 NSK Super Precision Bearings | Calculation factor e:0.68; Static axial stiffness, preload class A:81 N/µm; Basic dynamic load rating C:9.23 kN; Calculation factor f2C:1.08; Calculation factor f2B:1.04; Preload class C GC:240 N; Fatigue load limit Pu:0.26 kN; rb max.:0.3 mm; Reference grease quantity Gref:0.93 cm³; r1,2 min.:0.6 mm; Da max.:51.8 mm; Static axial stiffness, preload class D:183 N/µm; Preload class A GA:60 N; |
| 7222CTRSUMP3 NSK Super Precision Bearings | Limiting Speed - Grease:3,700 rpm; Enclosure:Open; Axial Load Factor Y1:2.55; Weight:6.450 kg; Nr. of Holes:6; Static Load Rating:416,000 N; Radial Clearance:0.080 to 0.110 mm; da (min):104 mm; D:190 mm; Roller Profile:Asymmetric; Da (max):176 mm; Bore Type:Tapered Bore; Retainer Material:Machined Brass; Dynamic Load Rating:460,000 N; Fillet Radius/Chamfer:3 mm; Limiting Speed - Oil:4,800 rpm; Axial Load Factor Y2:3.80; |
| 7032CTRDULP3 NSK Super Precision Bearings | Bore Type:Tapered Bore; Limiting Speed - Grease:340 rpm; Nr. of Holes:8; B:250 mm; d:750 mm; Axial Load Factor Y0:3.03; Configuration:Double Row; Limiting Speed - Oil:450 rpm; Axial Load Factor Y1:3.10; Dynamic Load Rating:11,700,000 N; Radial Clearance:0.570 to 0.750 mm; ra (max):6 mm; Hole Diameter (do):20 mm; Fillet Radius/Chamfer:7.5 mm; Static Load Rating:18,900,000 N; Retainer Material:Machined Brass; |
| 7228CTRDULP3 NSK Super Precision Bearings | Groove Width A:50 mm; Static Load Rating:27,700,000 N; Configuration:Double Row; da (min):794 mm; Hole Diameter (do):25 mm; Roller Profile:Symmetric; ra (max):8 mm; Limiting Speed - Grease:220 rpm; D:1220 mm; B:365 mm; Center Guidance:Fixed Inner Ring Rib; Radial Clearance:0.580 to 0.770 mm; Constant e:0.30; Axial Load Factor Y1:2.25; Limiting Speed - Oil:280 rpm; Enclosure:Open; Fillet Radius/Chamfer:9.5 mm; |
| 7921CTRSULP3 NSK Super Precision Bearings | B:10 mm; Weight:0.073 kg; Configuration:Single Row; Dynamic Load Rating:10,400 N; d:35 mm; da (min):39 mm; Limiting Speed - Grease:7,500 rpm; D:55 mm; ra (max):0.6 mm; Bore Type:Cylindrical Bore; Factor fo:15.6; Static Load Rating:7,150 N; Enclosure:Double Seal; Fillet Radius/Chamfer:0.6 mm; Da (max):51 mm; Radial Clearance:0.015 to 0.033 mm; |
| No. | Brand | d | D | b | K | B | F | s | w |
| 7921CTRDUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7030CTRDUMP3 | NSK | 85 mm | 180 mm | - | - | 41 mm | - | - | - |
| 7928A5TRDUDLP3 | NSK | 50 mm | 72 mm | - | - | 12 mm | - | - | - |
| 7022CTRDULP3 | NSK | 14 mm | 20 mm | - | - | 14 mm | - | - | - |
| 7222A5TRDUMP3 | NSK | 85 mm | 95 mm | - | - | 60 mm | - | - | - |
| 7930A5TRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7038CTRSULP3 | NSK | 25 mm | - | - | - | 20 mm | - | - | - |
| 7036A5TRDUDMP3 | NSK | 34.987 mm | 59.131 mm | - | - | - | - | - | - |
| 7221CTRSULP3 | NSK | 60 mm | - | - | - | 28 mm | 70 mm | - | - |
| 7036CTRDULP3 | NSK | - | 225 mm | - | 4.5 mm | - | - | - | - |
| 7224CTRDUMP3 | NSK | - | - | 6 mm | - | 22 mm | - | - | - |
| 7934A5TRDUMP3 | NSK | 120 mm | 215 mm | - | - | 40 mm | - | - | - |
| 80BER10STSULP3 | NSK | 130 mm | 280 mm | - | - | 58 mm | - | - | - |
| 7022A5TRSUMP3 | NSK | 20 mm | - | - | - | 16 mm | - | - | - |
| 7030A5TRDUDMP3 | NSK | 45 mm | 100 mm | - | - | - | - | - | - |
| 7930A5TRDULP3 | NSK | 40 mm | 90 mm | - | - | 36.5 mm | - | - | - |
| 7028A5TRSUMP3 | NSK | - | - | 10 mm | - | 32 mm | - | - | - |
| 7022A5TRDUMP3 | NSK | 40 mm | - | - | - | 28 mm | - | - | 50 mm |
| 7930CTRDULP3 | NSK | 260 mm | - | - | - | 60 mm | 285 mm | - | - |
| 75BAR10STYNDBLP4A | NSK | 200 mm | 420 mm | - | - | 138 mm | 253 mm | - | - |
| 7926CTRDUDLP3 | NSK | 950 mm | - | - | - | 100 mm | - | - | - |
| 7034CTRDULP3 | NSK | 17 mm | 35 mm | - | - | - | - | - | - |
| 80BER10STSUELP3 | NSK | 519.112 mm | 736.6 mm | - | - | 258.762 mm | - | - | - |
| 7932A5TRDUDLP3 | NSK | 630 mm | - | - | - | 95 mm | - | - | - |
| 7930A5TRDUDMP3 | NSK | 19.05 mm | - | - | - | - | - | - | - |
| 7228CTRDULP3 | NSK | - | 1220 mm | - | - | 365 mm | - | - | - |
| 7934A5TRDULP3 | NSK | 260 mm | 480 mm | - | - | 80 mm | - | - | - |
7924A5TRDUMP3 NSK Super Precision Bearings Video
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