Product Details

7021A5TRDUDMP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7021A5TRDUDMP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

7032CTRSUMP3 NSK Super Precision BearingsB4:6.75 mm; DN:6.5 mm; Basic dynamic load rating C:25.5 kN; A5:24.5 mm; s1:29.4 mm; Recommended diameter for attachment bolts, mm G:12 mm; N4:2 mm; B1:38.9 mm; Limiting speed:5300 r/min; Basic static load rating C0:15.3 kN; Hexagonal key size for grub screw N:4.763 mm; Db2:96 mm; d:36.513 mm; Thread grub screw G2:3/8-24 UNF; RG:1/4-28 UNF; J7:15 mm; L:96 mm; A3:3.2 mm; A:34.5 mm; GN:1/4-28 SAE-LT;
7026A5TRSUMP3 NSK Super Precision Bearingsd:30 mm; Basic static load rating C0:37.5 kN; Purpose/ Application:Tillage; Recommended maximum temperature max.:50 °C; Maximum rotational disc speed max.:350 r/min; Flange design:Flange with metric a; Minimum disc diameter min.:300 mm; Mass:2.2 kg; B:59 mm; Recommended minimum temperature min.:-20 °C; Sealing system:SKF Mudblock seal; GF:M12x1.25; Recommended lower temperature limit for storage (static):-50 °C;
7024CTRDULP3 NSK Super Precision BearingsGrease Speed Rating n1:7000 rpm; Basic Static Radial Load Rating Co:20400 N; Accessories:Two Shields & Snap-R; Sealed Speed Rating n3:7000 rpm; Basic Dynamic Radial Load Rating C:28600 N; D:62.0000 mm; Oil Speed Rating n2:9500 rpm; B:23.80 mm; Fillet Radius ra:1.00 mm; d:30.000 mm;
7034CTRDUMP3 NSK Super Precision BearingsD:22 mm; Permissible sliding velocity v min.:0 m/s; Tolerance shaft:e7; α:105 °; d:15 mm; h:16 mm; B:16 mm; a:3 mm; Permissible sliding velocity v max.:0.5 m/s; D1:28 mm; Mass bushing:0.035 kg; Tolerance housing:H7; Coefficient of friction µ max.:0.15; Specific static load factor K0:45 N/mm²; Coefficient of friction µ min.:0.08; B1:3 mm; Specific dynamic load factor K:25 N/mm²;
7020CTRDUDMP3 NSK Super Precision BearingsOil Speed Rating n2:12000 rpm; Basic Static Radial Load Rating Co:190000 N; Fillet Radius ra:2.00 mm; d:70.000 mm; B:70.00 mm; Basic Dynamic Radial Load Rating C:199000 N; Grease Speed Rating n1:8000 rpm; D:150.0000 mm; Fillet Radius rb:1.00 mm;
7026A5TRDUMP3 NSK Super Precision BearingsB:22.00 mm; Fillet Radius ra:1.00 mm; Oil Speed Rating n2:5300 rpm; D:130.0000 mm; Basic Static Radial Load Rating Co:52000 N; Fillet Radius rb:0.60 mm; Grease Speed Rating n1:0 rpm; d:85.000 mm; Basic Dynamic Radial Load Rating C:49400 N;
7919A5TRDUMP3 NSK Super Precision BearingsDb1:88 mm; Recommended diameter for attachment bolts, inch G:0.5 in; Db2:96 mm; R1:22 mm; J6:106 mm; A:34.5 mm; s1:25.4 mm; Fatigue load limit Pu:0.655 kN; N:14 mm; Limiting speed:1100 r/min; Da:88.9 mm; H:156 mm; RG:1/4-28 UNF; Basic static load rating C0:15.3 kN; Mass bearing unit:1.2 kg; N4:2 mm; Rα:45 °; Recommended tightening torque for grub screw:4 N·m; Hexagonal key size for grub screw N:3 mm;
7022CTRDUMP3 NSK Super Precision BearingsN1:25.4 mm; P120°:73.8 kN; J max.:406.4 mm; P90°:113 kN; A2:277.813 mm; P60°:189 kN; End plug (suffix Y):EPR 16; Mass pillow block:79.7 kg; H:287.337 mm; Pa:25.4 kN; Stabilizing ring:2 x 38151-32; L:466.725 mm; Ca:89.789 mm; Housing:SAF 032 KA; P180°:84.5 kN; h:51.594 mm; da:139.7 mm; J min.:371.475 mm; Cap bolt, SAE grade:8; Cap bolt:2 x 1-8 UNC;
7228A5TRSUMP3 NSK Super Precision BearingsSpecific dynamic load factor K:300 N/mm²; dk:140 mm; Lubricant:Maintenance free &nd; Da min.:141.5 mm; B:85 mm; r1 min.:1 mm; d:100 mm; Basic static load rating C0:3100 kN; α:13 °; Design (sliding contact surface combination):Steel/PTFE fabric; da min.:108.5 mm; Sealing solution:Triple-lip seals; Specific static load factor K0:500 N/mm²; Basic dynamic load rating C:1860 kN; Mass plain bearing:5.9 kg;
7924A5TRDUDLP3 NSK Super Precision BearingsDimension N1:0.5469 in; Basic Static Radial Load Rating Co:3440 lbf; Basic Dynamic Radial Load Rating:5730 lbf; Weight W:3.65 lb; Dimension L:6.2969 in; Distance JMIN:4.6719 in; Shaft Diameter D:1 1/4 in; Height H:3.6563 in; Dimension H1:1.8750 in; Dimension H2:0.7500 in; Dimension N:0.8281 in; Insert Bearing IB:ZMaRC; Distance JMAX:5.2344 in; Width A:1.7656 in; Dimension A1:1.1250 in; Dimension S1:1.0000 in;
7921A5TRDUMP3 NSK Super Precision Bearingsdb min.:87.5 mm; a:28.004 mm; Da max.:109.5 mm; Calculation factor Y:1.35; Calculation factor Y0:0.8; Db min.:115 mm; d1 ≈:98.1 mm; da max.:84 mm; rb max.:2.5 mm; r1,2 min.:3 mm; B:29.5 mm; Cb min.:6 mm; Limiting speed:5300 r/min; Fatigue load limit Pu:25 kN; Reference speed:4300 r/min; r3,4 min.:2.5 mm; C:25 mm; d:75 mm; ra max.:3 mm; Dimension series:M 714200;
7928A5TRSULP3 NSK Super Precision BearingsB:49 mm; d:70 mm; G:M 56x4; dk:92 mm; l1 min.:125 mm; Basic dynamic load rating C:315 kN; d2 max.:162 mm; α:6 °; Basic static load rating C0:490 kN; Mass rod end:7.9 kg; Specific dynamic load factor K:100 N/mm²; Material constant KM:330; l7 min.:85 mm; h:235 mm; l2 max.:319 mm; r1 min.:1 mm; C1 max.:43 mm;
7920A5TRDULP3 NSK Super Precision Bearingsrb max.:1 mm; d1 ≈:413 mm; d:380 mm; B:46 mm; da min.:391 mm; Fatigue load limit Pu:11 kN; Calculation factor Y0:0.38; Calculation factor X:0.41; Reference speed:1300 r/min; Basic dynamic load rating C:291 kN; a:123 mm; ra max.:2 mm; Basic static load rating C0:500 kN; Mass bearing:18 kg; Da max.:469 mm; Calculation factor kr:0.08; Limiting speed:1400 r/min; D:480 mm; Calculation factor e:0.68;
7022A5TRSUMP3 NSK Super Precision BearingsA5:18.5 mm; A1:15 mm; L:86 mm; Hexagonal key size for grub screw N:3 mm; s1:18.3 mm; Recommended diameter for attachment bolts, inch G:0.375 in; A:30 mm; T:37.3 mm; Basic dynamic load rating C:12.7 kN; Db:59 mm; Recommended diameter for attachment bolts, mm G:10 mm; Housing material:Composite; Basic static load rating C0:6.55 kN; N:12.3 mm; d:20 mm; Da:68.3 mm; J:63.5 mm; A3:3.2 mm; Thread grub screw G2:M6x0.75;

 

 

No.BrandEBLJfdUF
7220A5TRDUMP3NSK - - - - - 4.921 Inch | 125 Millimeter - -
7226A5TRDULP4NSK - 63.50 mm - - - 70.000 mm - -
7919A5TRDUDMP3NSK - 25 mm - - - 35 mm - -
7930A5TRDUDLP3NSK - - - - - - - -
45BER19HTV1VSUELP3NSK - 49 mm - - - 70 mm - -
7028A5TRDUDMP3NSK - 30.886 mm - - - 45.237 mm - -
7032CTRSULP3NSK - - 628.65 mm - - - - -
75BAR10STYNDBLP4ANSK - - - - - - - -
7220CTRDULP3NSK - 315 mm - - - 440 mm - -
7022A5TRDULP3NSK - 330 mm - - - 560 mm - -
7028A5TRSUMP3NSK - 42.9 mm118 mm92 mm - 36.512 mm - -
7224A5TRDUMP3NSK - - - - - - 33 mm -
90BNR10STYNDULP3NSK - 45 mm - - - 110 mm - -
7928CTRSULP3NSK - 79.375 mm225.425 mm - - - - -
7222A5TRDULP3NSK - 73.025 mm136.525 mm104.775 mm - - - -
50BER10HTV1VSUELP3NSK - 8.00 mm - - - 12.000 mm - -
7032CTRSUMP3NSK - - 96 mm - - 36.513 mm - -
7021A5TRDUMP3NSK - - - - - 165.1 mm - -
7032A5TRDUDLP3NSK - 53.975 mm - - - 234.848 mm - -
7024A5TRSUMP3NSK - 75 mm - - - - - -
7034CTRSUMP3NSK - 54 mm - - - - - -
7030CTRSUMP3NSK - 57.20 mm - - - 60.000 mm - -
7026CTRDUDLP3NSK165 mm43 mm - - - - - 115 mm
7222A5TRDUMP3NSK - 20 mm - - - - - -

 

7021A5TRDUDMP3 NSK Super Precision Bearings Video

 

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