Product Details

7020A5TRDUDMP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7020A5TRDUDMP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

7022CTRDUDMP3 NSK Super Precision BearingsCap bolt:7/8-9 UNC; PosiTrac Plus contact element:2 x B10724-130; Da:289.999 mm; A1:158.75 mm; ba:70.644 mm; S:4.763 mm; Ca:89.789 mm; H:338.137 mm; J min.:441.325 mm; h:51.594 mm; R1:104.775 mm; R2:33.337 mm; Cap bolt, SAE grade:8; Eye bolt:2 x 3/8-16 UNC; P120°:133 kN; P60°:345 kN; P90°:207 kN; Initial grease fill:793.8 g; P150°:120 kN; H2:66.675 mm;
7018A5TRDUDLP3 NSK Super Precision BearingsCategory:Plain Bearings; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0; Product Group:B04264;
7218CTRSULP3 NSK Super Precision BearingsCalculation factor f1:0.99; Calculation factor (back-to-back, face-to-face) Y2:1.41; Ball diameter Dw:19.05 mm; D2:155.15 mm; d2:128.5 mm; Basic static load rating C0:104 kN; Static axial stiffness, preload class D:755 N/µm; Mass bearing:1.66 kg; Calculation factor (single, tandem) Y2:0.87; Static axial stiffness, preload class C:558 N/µm; D:170 mm; Calculation factor e:0.68; da min.:119 mm;
7017CTRDULP3 NSK Super Precision BearingsStatic axial stiffness, preload class B:59 N/µm; db min.:49.6 mm; Reference grease quantity Gref:3.4 cm³; ra max.:1 mm; D1:64.25 mm; D:75 mm; Calculation factor f2C:1.05; d1:55.7 mm; Basic dynamic load rating C:13 kN; da min.:49.6 mm; Static axial stiffness, preload class A:38 N/µm; Calculation factor fHC:1; Attainable speed for grease lubrication:27000 r/min; Calculation factor f1:1;
7018CTRSULP3 NSK Super Precision BearingsTolerance shaft:h8; Mass bushing:0.97 kg; Coefficient of friction µ max.:0.08; Tolerance housing:H7; Specific dynamic load factor K:140 N/mm²; Effective load carrying cross section A:20720 mm²; d:155 mm; Permissible sliding velocity v min.:0 m/s; B:150 mm; Coefficient of friction µ min.:0.03; Permissible sliding velocity v max.:0.5 m/s; Specific static load factor K0:200 N/mm²;
7219A5TRSULP3 NSK Super Precision BearingsD:140 mm; d2:80 mm; s:2.5 mm; Static (Coa):178 kN; rs (min):2 mm; b1:mm; F:95 mm; Dynamic (Ca):147 kN; E:mm; b:mm; Pu:21.100 kN; B:33 mm; d2 (max):mm; r1s (min):2 mm;
7018A5TRDULP3 NSK Super Precision BearingsCoefficient of friction µ min.:0.08; Permissible sliding velocity v max.:0.5 m/s; Specific static load factor K0:45 N/mm²; Specific dynamic load factor K:25 N/mm²; Tolerance housing:H7; d:220 mm; h:222.5 mm; α:124 °; B:140 mm; a:7 mm; Mass bushing:8.9 kg; Permissible sliding velocity v min.:0 m/s; Coefficient of friction µ max.:0.15; D:240 mm; Tolerance shaft:e7;
7918CTRDUMP3 NSK Super Precision BearingsCategory:Mounted Units & Inserts; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0.454; Product Group:M06288;
7222A5TRSULP3 NSK Super Precision Bearingsr1 min.:1 mm; Mass plain bearing:4.8 kg; α:6 °; Da max.:153 mm; Sealing solution:Triple-lip seals; Da min.:141.5 mm; Material constant KM:330; Specific dynamic load factor K:100 N/mm²; Design (sliding contact surface combination):Steel/steel, heavy-d; dk:140 mm; D:160 mm; C:55 mm; rb max.:1 mm; Lubricant:Regular relubricatio; ra max.:1 mm; da max.:121 mm; B:70 mm; d:110 mm; b:11.5 mm; Specific static load factor K0:500 N/mm²;
7918CTRDULP3 NSK Super Precision Bearingsd2 max.:75 mm; Basic dynamic load rating C:62 kN; B:22 mm; h1:110 mm; Basic static load rating C0:116 kN; d4 ≈:42 mm; d:30 mm; w:36 mm; r1 min.:0.6 mm; Specific dynamic load factor K:100 N/mm²; l7 min.:36 mm; l4 max.:149 mm; l3 min.:45 mm; α:6 °; l5 ≈:19 mm; Material constant KM:330; dk:40.7 mm; G:M 30x2; Mass rod end:1 kg; C1 max.:20 mm;
7918CTRSULP3 NSK Super Precision Bearingsl3 min.:65 mm; α:7 °; Specific dynamic load factor K:100 N/mm²; Material constant KM:330; w:50 mm; dk:53 mm; l5 ≈:25 mm; d4 ≈:58 mm; r1 min.:0.6 mm; Mass rod end:2.2 kg; Basic static load rating C0:166 kN; B:28 mm; Basic dynamic load rating C:100 kN; l4 max.:194 mm; C1 max.:24 mm; h1:145 mm; d:40 mm; l7 min.:50 mm; G:M 42x3; d2 max.:94 mm;
70BER19STSUELP3 NSK Super Precision Bearingsr3,4 min.:20 mm; α:20 °; Fatigue load limit Pu:695 kN; Reference speed:530 r/min; db min.:606 mm; ra max.:5 mm; K:12 mm; Calculation factor kr:0.21; D:780 mm; Basic dynamic load rating C:4400 kN; d:530 mm; Da max.:754 mm; da max.:592 mm; D1 ≈:711 mm; B:225 mm; s max.:11.2 mm; b:22.3 mm; r1,2 min.:6 mm; F:601 mm; Basic static load rating C0:9500 kN;
7017A5TRDUDLP3 NSK Super Precision BearingsCap bolt recommended tightening torque:298.3 N·m; da:88.9 mm; A1:111.125 mm; Mass pillow block:40.4 kg; H1:114.3 mm; Taconite seal:TER 103; S:4.763 mm; RG:3/8 NPT; H2:44.45 mm; Ca:55.804 mm; P60°:175 kN; R2:30.163 mm; Pa:13.8 kN; N1:22.225 mm; J min.:295.275 mm; P90°:105 kN; L:387.35 mm; Appropriate attachment bolt size G:0.75 in; Max. speed for Taconite seal:900 r/min; Cap bolt:5/8-11 UNC;
70BNR19STV1VSULP3 NSK Super Precision BearingsB:370 mm; Basic dynamic load rating C:5230 kN; r1,2 min.:16 mm; K:9 mm; Calculation factor kr:650; b:16.7 mm; C:370 mm; α:20 °; D1 ≈:451.75 mm; Basic static load rating C0:11800 kN; D:500 mm; Design variant/feature:BC4.10/W33WI; Mass bearing:260 kg; d:340 mm; F:385 mm; r3,4 min.:4 mm; Fatigue load limit Pu:1080 kN;
7920A5TRDUDMP3 NSK Super Precision BearingsB:39 mm; Db min.:109 mm; Da max.:104.5 mm; r3,4 min.:2.5 mm; Dimension series:2EE; db min.:71.5 mm; Basic static load rating C0:260 kN; d:60 mm; Limiting speed:5600 r/min; Calculation factor Y:1.8; d1 ≈:85.6 mm; rb max.:2.5 mm; r1,2 min.:2.5 mm; da max.:70 mm; Ca min.:6 mm; Basic dynamic load rating C:239 kN; a:27.638 mm; Calculation factor e:0.33; ra max.:2.5 mm; Calculation factor Y0:1;
70BER10STSULP3 NSK Super Precision Bearingsd2 ≈:33 mm; B:17 mm; r1,2 min.:1.1 mm; Basic static load rating C0:11.6 kN; Calculation factor kr:0.03; ra max.:1 mm; Da max.:55 mm; Mass bearing:0.23 kg; D2 ≈:52.7 mm; Limiting speed:7500 r/min; D:62 mm; d:25 mm; Calculation factor f0:12.4; da max.:33 mm; da min.:32 mm; Basic dynamic load rating C:23.4 kN; Fatigue load limit Pu:0.49 kN;

 

 

No.BrandFACTaMbK
70BNR10STSULP3NSK - - - - - - - -
7022CTRDULP3NSK - - - - - - - -
7221A5TRDULP3NSK - - - - - - - -
7221A5TRSULP3NSK - - - - - - 5 mm -
7922CTRDUDLP3NSK - 114.3 mm - - - - - -
7020CTRSULP3NSK - - 18 mm - - - - -
70BER10STV1VSULP3NSK - - - - - - - -
75BNR10STSULP3NSK - - - - - - - -
7020A5TRQULP3NSK - 60.325 mm - - - - - -
7219CTRSUMP3NSK - - - - - - - -
7024A5TRDUDMP3NSK - - - - - - - -
7920CTRSUV1VLP3NSK - - - - - - - -
70BER10STV1VSUELP3NSK - - - - - - - -
7915A5TRSUMP3NSK - - - - - - - -
70BER10STSULP3NSK - - - - - - - -
7919A5TRDUDMP3NSK - - - - - - - -
7222CTRDUMP3NSK - - - - - - - -
7019A5TRDUMP3NSK - - 66.675 mm - - - - -
7219A5TRSUMP3NSK - - - - - - - -
7218CTRDULP3NSK - - - - - - - -
7916CTRDUDLP3NSK - - 120 mm - - - - 5 mm

 

7020A5TRDUDMP3 NSK Super Precision Bearings Video

 

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