Product Details

7228CTRSULP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7228CTRSULP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

7026CTRSULP3 NSK Super Precision BearingsMaximum static radial loads F0r max.:1120 kN; D:300 mm; B:172.65 mm; d1 ≈:169.5 mm; H max.:84.98 mm; C:172.65 mm; r min.:2.7 mm; Basic static load rating C0:1460 kN; Mass bearing:68.5 kg; D2 ≈:230 mm; Fatigue load limit Pu:163 kN; Basic dynamic load rating C:1140 kN; Maximum dynamic radial loads Fr max.:780 kN; d:130 mm;
75BNR10STV1VSUELP3 NSK Super Precision BearingsStabilizing ring:SR-24-20; h:46.831 mm; S:4.763 mm; Labyrinth ring:2 x LOR 113; H1:133.35 mm; Max. speed for PosiTrac Plus seal:1350 r/min; H:257.175 mm; P60°:185 kN; PosiTrac Plus contact element:2 x B10724-113; RG:1/2 NPT; PG:1/4 NPT; P180°:81.4 kN; ba:61.913 mm; J min.:336.55 mm; Pa:27.4 kN; J1:69.85 mm; H2:53.975 mm; Cap bolt:2 x 1-8 UNC; Cap bolt, SAE grade:5; Housing:SAW 524;
7021A5TRDULP3 NSK Super Precision BearingsMass bearing:0.14 kg; a:15 mm; B:15 mm; Da max.:45 mm; d1 ≈:32.94 mm; Calculation factor X:0.41; ra max.:1 mm; Calculation factor Y1:0.92; Basic static load rating C0:11.2 kN; r1,2 min.:1.1 mm; Calculation factor Y2:0.87; D:52 mm; Fatigue load limit Pu:0.475 kN; Calculation factor Y0:0.76; rb max.:0.6 mm; Calculation factor e:0.68; d2 ≈:26.63 mm;
7021CTRSULP3 NSK Super Precision BearingsLimiting Speed - Grease:510 rpm; Axial Load Factor Y2:3.15; da (min):488 mm; Da (max):652 mm; Radial Clearance:0.490 to 0.630 mm; Retainer Material:Machined Brass; d:460 mm; Dynamic Load Rating:6,100,000 N; Groove Width A:40 mm; Static Load Rating:9,650,000 N; Hole Diameter (do):20 mm; Weight:279.000 kg; Fillet Radius/Chamfer:6 mm; ra (max):5 mm; Enclosure:Open; Limiting Speed - Oil:640 rpm; Constant e:0.32;
7022CTRDUMP3 NSK Super Precision BearingsCap 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;
7928CTRDULP3 NSK Super Precision BearingsBasic static load rating C0:15.3 kN; Limiting speed:6300 r/min; r1,2 min.:1.1 mm; d2 ≈:43.574 mm; Calculation factor f0:13.8; Mass bearing:0.29 kg; D2 ≈:64.05 mm; d:35 mm; Basic dynamic load rating C:27 kN; B:17 mm; D:72 mm; Calculation factor kr:0.025; da min.:42 mm; ra max.:1 mm; Da max.:65 mm; da max.:43.2 mm; Fatigue load limit Pu:0.655 kN;
7924CTRDUDLP3 NSK Super Precision BearingsConfiguration:Single Row; a (max):1.3 mm; D:52 mm; Groove Diameter:50.7 mm; r1:0.3 mm; Dx (min):55.5 mm; Dynamic Load Rating:5,950 N; Weight:0.034 kg; Bore Type:Cylindrical Bore; ra (max):0.3 mm; Groove Width:1 mm; Enclosure:Open; da (min):42 mm; Radial Clearance:0.015 to 0.033 mm; Limiting Speed - Oil:14,000 rpm; Static Load Rating:4,900 N; Limiting Speed - Grease:12,000 rpm; Cy (max):1.8 mm; Da (max):50 mm;
7928CTRSULP3 NSK Super Precision BearingsT:99 mm; Calculation factor e:0.83; Da max.:187.5 mm; Fatigue load limit Pu:78 kN; Limiting speed:3400 r/min; Mass bearing pair:13.5 kg; Basic static load rating C0:710 kN; K:10 mm; ra max.:3 mm; d:95 mm; r3,4 min.:3 mm; 2B:90 mm; b:15 mm; Da min.:157 mm; Basic dynamic load rating C:539 kN; D:200 mm; Calculation factor Y1:0.81; r5 min.:1 mm; Calculation factor Y0:0.8; rc max.:1 mm;
7932A5TRDULP3 NSK Super Precision BearingsFactor fo:14.4; r1:0.5 mm; Radial Clearance:0.023 to 0.043 mm; Weight:0.607 kg; Enclosure:Snap Ring Groove wit; ra (max):1.5 mm; Dynamic Load Rating:43,500 N; Limiting Speed - Oil:7,700 rpm; a (max):3.3 mm; Dx (min):108 mm; Snap Ring Width:2.5 mm; d:55 mm; D1 (max):96.8 mm; Da (max):91 mm; b (min):2.7 mm; Limiting Speed - Grease:6,400 rpm; Static Load Rating:29,300 N; Configuration:Single Row; B:21 mm;
7924CTYNSULP4 NSK Super Precision BearingsBore Type:Cylindrical Bore; Limiting Speed - Oil:5,600 rpm; Limiting Speed - Grease:4,800 rpm; ra (max):2 mm; B:33 mm; Enclosure:Open; Configuration:Single Row; Static Load Rating:138,000 N; Weight:2.510 kg; Da (max):128 mm; Radial Clearance:0.040 to 0.070 mm; Db (max):119 mm; Dynamic Load Rating:139,000 N; Outside Ring Inside Diameter:117.2 mm; Fillet Radius/Chamfer:2.1 mm; db (max):76 mm; dc (min):79 mm;

 

 

No.BranddDbKBFsw
7924A5TRSULP3NSK100 mm150 mm - - 37 mm - - -
7026A5TRDUDLP3NSK85 mm130 mm - - - - - -
7926A5TRDULP3NSK35 mm - - - 1.8 mm - - -
7026A5TRQULP3NSK15 mm21 mm - - 10 mm - - -
7021A5TRSUMP3NSK530 mm780 mm - - 185 mm - - -
7920A5TRSULP3NSK50 mm72 mm - - 12 mm - - -
7224CTRSULP3NSK20 mm52 mm - - 21 mm - - -
7022A5TRDULP3NSK900 mm - - - - - - -
75BER10XTV1VSUELP3NSK55 mm120 mm - - 29 mm - - -
7922CTRDUMP3NSK15 mm - - - 15.9 mm - - -
7222A5TRSUMP3NSK - - - - 36 mm - - -
7022A5TRQULP3NSK - - - - - - - -
7922A5TRQUMP3NSK9 mm14 mm - - 10 mm - - -
7032A5TRDUMP3NSK - - - - - - - -
7926CTRDULP3NSK130 mm280 mm - - 93 mm - - -
80BNR10STSULP3NSK - - - - - - - -
7034A5TRDUMP3NSK105 mm190 mm11 mm7.5 mm - - - -
7932CTRSULP3NSK - 290 mm - - 80 mm - - -
7030A5TRDUDMP3NSK45 mm100 mm - - - - - -
80BNR10STV1VSULP3NSK35 mm80 mm - - - - - -
7026A5TRSULP3NSK - - - - - - - -
7024CTRQUMP3NSK80 mm170 mm - - 58 mm - - -
7022A5TRSUMP3NSK20 mm - - - 16 mm - - -
7922A5TRDUDMP3NSK - - - - - - - -

 

7228CTRSULP3 NSK Super Precision Bearings Video

 

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