Product Details

7228A5TRDULP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7228A5TRDULP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

75BTR10STYNDBLP4A NSK Super Precision BearingsStatic Load Rating:19,000 N; Bore Type:Cylindrical Bore; Limiting Speed - Oil:6,700 rpm; Da (max):105 mm; D:110 mm; Weight:0.265 kg; Configuration:Single Row; Dynamic Load Rating:18,700 N; d:85 mm; B:13 mm; Enclosure:Open; Factor fo:16.2; Radial Clearance:0.030 to 0.058 mm; Limiting Speed - Grease:5,700 rpm; da (min):90 mm; Fillet Radius/Chamfer:1 mm; ra (max):1 mm;
7928A5TRDULP3 NSK Super Precision Bearingsh1:110 mm; B:22 mm; Basic static load rating C0:118 kN; Mass rod end:1 kg; d2 max.:75 mm; G:M 30x2; C1 max.:20 mm; α:6 °; l5 ≈:19 mm; l3 min.:45 mm; w:36 mm; d4 ≈:42 mm; Specific dynamic load factor K:300 N/mm²; r1 min.:0.6 mm; l7 min.:36 mm; dk:40.7 mm; l4 max.:149 mm; d:30 mm; Basic dynamic load rating C:176 kN;
7026CTRDULP3 NSK Super Precision BearingsH:338.137 mm; Cap bolt recommended tightening torque:813.5 N·m; Stabilizing ring:SR-32-0; PosiTrac Plus contact element:2 x B10724-130; da:138.113 mm; J min.:441.325 mm; Max. speed for PosiTrac Plus seal:1050 r/min; R1:104.775 mm; H1:169.875 mm; RG:3/4 NPT; End plug (suffix Y):EPR 16; H2:66.675 mm; PG:1/4 NPT; ba:70.644 mm; S:4.763 mm; P60°:345 kN; Pa:38.5 kN; J1:95.25 mm; Ca:89.789 mm;
7922A5SN24TRDULP3 NSK Super Precision Bearingsd:50 mm; ra (max):1 mm; Da (max):83 mm; Fillet Radius/Chamfer:1.1 mm; D:90 mm; db (max):58 mm; Limiting Speed - Grease:6,400 rpm; Inside Ring Outside Diameter:59.5 mm; db (min):57 mm; dd (min):67 mm; Bore Type:Cylindrical Bore; ra1 (max):1 mm; B:20 mm; Radial Clearance:0.050 to 0.080 mm; dc (min):62 mm; Configuration:Single Row; Limiting Speed - Oil:7,700 rpm; Enclosure:Open; Dynamic Load Rating:69,000 N;
7022CTRDUDMP3 NSK Super Precision Bearingsd:25 mm; Snap Ring Outside Diameter:52.7 mm; b (min):1.4 mm; Limiting Speed - Oil:18,000 rpm; Static Load Rating:5,850 N; D:47 mm; r1:0.5 mm; Da (max):43 mm; D1 (max):44.6 mm; Radial Clearance:0.013 to 0.028 mm; Dx (min):53.5 mm; Dynamic Load Rating:10,100 N; B:12 mm; ra (max):0.6 mm; Factor fo:14.5; Weight:0.078 kg; Enclosure:Snap Ring Groove wit; a (max):2.1 mm; da (min):29 mm; Snap Ring Width:1.1 mm;
75BER10XTV1VSUELP3 NSK Super Precision BearingsFillet Radius/Chamfer:2 mm; ra (max):2 mm; Limiting Speed - Oil:6,300 rpm; Limiting Speed - Grease:5,000 rpm; db (max):69 mm; Configuration:Single Row; Static Load Rating:111,000 N; Radial Clearance:0.060 to 0.090 mm; Da (max):110 mm; r1:2 mm; Dynamic Load Rating:111,000 N; Enclosure:Open; D:120 mm; d:55 mm; db (min):65 mm; B:29 mm; Bore Type:Cylindrical Bore; Weight:1.430 kg; ra1 (max):2 mm; dd (min):80 mm;
7228CTRDUMP3 NSK Super Precision BearingsFillet Radius/Chamfer:5 mm; Db (max):452 mm; Bore Type:Cylindrical Bore; Limiting Speed - Grease:1,200 rpm; Dynamic Load Rating:1,140,000 N; D:500 mm; Static Load Rating:1,680,000 N; dc (min):343 mm; db (min):302 mm; d:280 mm; Db (min):478 mm; Configuration:Single Row; Da (max):478 mm; Limiting Speed - Oil:1,400 rpm; Radial Clearance:0.125 to 0.195 mm; da (min):302 mm; db (max):336 mm; Outside Ring Inside Diameter:440 mm;
7024CTRQUMP3 NSK Super Precision BearingsDa (max):158 mm; ra1 (max):2 mm; Limiting Speed - Oil:4,000 rpm; db (max):99 mm; Dynamic Load Rating:355,000 N; Fillet Radius/Chamfer:2.1 mm; db (min):92 mm; dd (min):114 mm; Weight:6.350 kg; d:80 mm; D:170 mm; B:58 mm; ra (max):2 mm; Bore Type:Cylindrical Bore; Static Load Rating:430,000 N; Enclosure:Open; dc (min):105 mm; r1:2.1 mm; Configuration:Single Row; Radial Clearance:0.040 to 0.075 mm;
7032CTRDUMP3 NSK Super Precision Bearingsh:210 mm; r1 min.:1 mm; Specific dynamic load factor K:100 N/mm²; l1 min.:115 mm; G:M 52x3; Basic static load rating C0:360 kN; Mass rod end:5.7 kg; d:60 mm; d2 max.:137 mm; B:44 mm; C1 max.:39 mm; dk:80 mm; Material constant KM:330; l7 min.:73 mm; α:6 °; l2 max.:281 mm; Basic dynamic load rating C:245 kN;
7921CTRSUMP3 NSK Super Precision Bearingsd1:200 mm; D:370 mm; da max.:290 mm; Misalignment factor k1:0.114; B1:145 mm; Basic static load rating C0:2900 kN; Basic dynamic load rating C:1900 kN; da min.:229 mm; Fatigue load limit Pu:245 kN; B2 ≈:151 mm; Reference speed:1400 r/min; Ca min.:3.5 mm; s1 max.:22.3 mm; d2 ≈:268 mm; D1 ≈:333 mm; Da max.:353 mm; r1,2 min.:4 mm; Limiting speed:1800 r/min; Da min.:315 mm; G:Tr 240x4;

 

 

No.BranddDbKBFsw
7228A5TRDUMP3NSK360 mm540 mm - - 82 mm - - -
7226A5TRSULP3NSK460 mm610 mm - - 360 mm - - -
7024A5TRDUDMP3NSK95 mm145 mm - - 24 mm - - -
7924A5TRDUMP3NSK342.9 mm533.4 mm - - - - - -
7920CTRDULP3NSK - - - - - - - -
80BER10STV1VSULP3NSK900 mm1090 mm - - 85 mm - - -
7926A5TRDULP3NSK35 mm - - - 1.8 mm - - -
7022A5TRSULP3NSK710 mm1150 mm - - 345 mm - - -
80BER19STSUELP3NSK - - - - - - - -
80BNR10STSULP3NSK - - - - - - - -
7030CTRDUMP3NSK85 mm180 mm - - 41 mm - - -
7038A5TRSULP3NSK - - - - - - - -
7030CTRSUMP3NSK30 mm - - - 13 mm - - -
7032CTRSULP3NSK670 mm980 mm - - - - - -
7224CTRDUMP3NSK - - 6 mm - 22 mm - - -
7032CTRSUMP3NSK20 mm37 mm - - - - - -
7222CTRSUMP3NSK - 190 mm - - - - - -
7028A5TRDUDMP3NSK95 mm200 mm - - 45 mm - - -
7026A5TRDULP3NSK1000 mm - 40 mm - 438 mm - - -
7022A5TRQULP3NSK - - - - - - - -
80BER10STSULP3NSK130 mm280 mm - - 58 mm - - -
7038A5TRSUMP3NSK - - - - - - - -
7922CTRDUDMP3NSK25 mm - - - 9 mm - - -
7938CTRSULP3NSK - - - - - - - -
7026A5TRSULP3NSK - - - - - - - -
7222A5TRSULP3NSK - 62 mm - - - - - -
7924CTRDULP3NSK150 mm270 mm - - 45 mm - - -
80BNR19STSUELP3NSK65 mm120 mm - - 31 mm - - -
7921CTRDUMP3NSK - - - - - - - -

 

7228A5TRDULP3 NSK Super Precision Bearings Video

 

super precision bearings for machine tool applications - Coroll

Several types of Super Precision Bearings are available from NSK. These include the ROBUST series of high performance bearings, special series of bearings for

Super Precision Bearings | Products | NSK Global

Try out the new app! NSK has launched a free app primarily for precision bearings for machine tools. Scan 2D barcodes printed on NSK bearing boxes to assess 

Super Precision Bearings - Bearings | Nachi America

Super Precision Bearings. Nachi-Fujikoshi bearings business started out by using the superior materials made by the company and by applying expertise in 

Super Precision Ball Bearings - NSK Europe

NSK Super Precision Bearings are designed to meet the requirements of demanding applications: high accuracy, high rotational speed and high rigidity

Precision Bearings | The Timken Company

Miniature and Super Precision. The quality steel, tolerances and features of Timken® miniature bearings meet demanding performance requirements. Our super 

Timken Fafnir Super Precision Bearings For Machine Tool

Timken super precision ball bearings meet the highest industry standards in tolerance levels (including ABEC 9). Designed for machine tool applications, our 

Super Precision Bearings | Emerson Bearing

Super precision bearings are available in several different types, with each offering unique features and

Super Precision Ball Bearings - NSK Americas

NSK Super Precision Bearings are designed to meet demanding needs of special applications including high accuracy, high rotational speed and high rigidity

Super-precision bearings | SKF

With high running accuracy, high-speed performance and high system rigidity, SKF super-precision bearings are ideal for machine tools and other precision 

Super Precision Bearings - the Schaeffler Group

FAG super precision bearings for main spindles stand for very high precision and absolute operational security. Innovative FAG spindle bearing solutions are 
All Products Contact Now