Product Details

7922A5TRDUMP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7922A5TRDUMP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

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;
7228A5TRSUMP3 NSK Super Precision Bearingsda:44.45 mm; Basic dynamic load rating C:102 kN; H:114.3 mm; A:63.5 mm; S:0.794 mm; Limiting speed:4500 r/min; J min.:174.625 mm; J max.:180.975 mm; H2:33.337 mm; L:225.425 mm; s:29.766 mm; Attachment bolt diameter G:15.875 mm; H1:57.15 mm; Mass bearing unit:4.22 kg; B:59.531 mm;
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;
7936CTRDUMP3 NSK Super Precision BearingsReference speed:9500 r/min; D1 ≈:109.2 mm; d1 ≈:77.1 mm; r1,2 min.:2.1 mm; da min.:72 mm; Da max.:118 mm; Calculation factor e:0.4; Fatigue load limit Pu:1.46 kN; Permissible angular misalignment α:3 °; d:60 mm; D:130 mm; Calculation factor Y2:2.4; Calculation factor Y1:1.6; Basic dynamic load rating C:87.1 kN; Mass bearing:2.94 kg; Calculation factor Y0:1.6; Limiting speed:7000 r/min;
7922CTRSUMP3 NSK Super Precision BearingsConfiguration: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;
7021A5TRDUMP3 NSK Super Precision BearingsB4:19 mm; G:M 95x2; Hydraulic nut:HMV 19 E; B:17 mm; d:95 mm; d3:125 mm; d1:82.55 mm; B1:90 mm; Mass adapter sleeve assembly:2 kg;
7928A5TRSULP3 NSK Super Precision BearingsL:361.95 mm; J min.:254 mm; Mass bearing unit:19.7 kg; H:213.519 mm; Limiting speed:2200 r/min; Basic dynamic load rating C:426 kN; H2:63.5 mm; s:38.497 mm; A:89.694 mm; J max.:311.15 mm; B:80.169 mm; da:101.6 mm; H1:104.775 mm; Attachment bolt diameter G:25.4 mm; S:0.794 mm;
7930A5TRDUDMP3 NSK Super Precision BearingsBasic static load rating C0:6.55 kN; G1:21 mm; Recommended tightening torque for grub screw:4 N·m; Hexagonal key size for grub screw N:3.175 mm; Bearing:YAR 204-012-2RF/VE49; L1:64 mm; L:99 mm; s1:18.3 mm; H2:36 mm; A:27.5 mm; H:89 mm; Basic dynamic load rating C:12.7 kN; Mass bearing unit:0.35 kg; A5:20.3 mm; H1:76 mm; A2:24.5 mm; Housing material:Composite for food a; L3:46 mm; d:19.05 mm;
7226A5TRDULP4 NSK Super Precision BearingsR2:30.163 mm; da:87.313 mm; Da:180 mm; J1:60.325 mm; Cap bolt:2 x 3/4-10 UNC; ba:38.894 mm; h:42.069 mm; Cap bolt recommended tightening torque:203.4 N·m; J max.:333.375 mm; Taconite seal:TER 102; Max. speed for Taconite seal:900 r/min; R1:58.737 mm; Cap bolt, SAE grade:5; A1:111.125 mm; Housing:FSAF 520; P150°:40 kN; L:387.35 mm; H1:114.3 mm; Ca:55.804 mm; H:217.488 mm;
7022A5TRDUMP3 NSK Super Precision Bearingsh1:145 mm; l5 ≈:25 mm; d:40 mm; dk:53 mm; d4 ≈:58 mm; w:50 mm; l3 min.:65 mm; Mass rod end:2.2 kg; Specific dynamic load factor K:100 N/mm²; Basic dynamic load rating C:100 kN; α:6 °; B:28 mm; C1 max.:24 mm; l7 min.:50 mm; Material constant KM:330; Basic static load rating C0:166 kN; r1 min.:0.6 mm; l4 max.:194 mm; G:M 42x3; d2 max.:94 mm;

 

 

No.BranddDbKBFsw
80BNR19STSULP3NSK - 270 mm11.1 mm6 mm - - - -
7226CTRSULP3NSK70 mm150 mm - - 35 mm - - -
7228A5TRDUMP3NSK360 mm540 mm - - 82 mm - - -
7021A5TRSULP3NSK - - - - - - - -
7932A5TRSULP3NSK35 mm72 mm - - 23 mm - - -
7030CTRDULP3NSK - - - - - - - -
7222A5TRDUDMP3NSK75 mm130 mm - - 25 mm - - -
7924CTRDULP3NSK150 mm270 mm - - 45 mm - - -
7028CTRDUDLP3NSK20 mm42 mm - - 12 mm - - -
80BNR10STV1VSUELP3NSK - - - - - - - -
7034A5TRDUMP3NSK105 mm190 mm11 mm7.5 mm - - - -
80BNR10STSULP3NSK - - - - - - - -
7934CTRDUMP3NSK25 mm47 mm - - 28 mm - - -
7930CTRSULP3NSK - 600 mm - - 192 mm - - -
7920A5TRSULP3NSK50 mm72 mm - - 12 mm - - -
7036CTRSUMP3NSK - - - - - - - -
7032CTRDUDLP3NSK - - - - - - - -
7024A5TRDUMP3NSK85 mm130 mm - - 22 mm - - -
7930CTRSUMP3NSK55 mm90 mm - - 18 mm - - -
7924A5TRSULP3NSK100 mm150 mm - - 37 mm - - -
7932CTRDUMP3NSK22 mm32 mm - - 20 mm - - -
7032CTRDUMP3NSK60 mm - - - 44 mm - - -
7924A5TRDUMP3NSK342.9 mm533.4 mm - - - - - -
7026CTRSUMP3NSK - 140 mm - - 33 mm - - -
75BER10XTV1VSUELP3NSK55 mm120 mm - - 29 mm - - -

 

7922A5TRDUMP3 NSK Super Precision Bearings Video

 

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 

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 - 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 

Super Precision Bearings | Emerson Bearing

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

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 

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 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 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 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
All Products Contact Now