Product Details

7221A5TRDULP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7221A5TRDULP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

7022CTRDUDLP3 NSK Super Precision BearingsWeight:1.18 kg; Dynamic (Cr):66.179 kN; Da:122 max; d:75 mm; Oil:6 000 min-1; Bearing designation:6215  ; Grease:5 000 min-1; ra:1.5 max; B:25 mm; Pu:2.214 kN; da:82 min; Static (Cor):49.311 kN; D:130 mm; rs:1.5 mm;
7024CTRDULP3 NSK Super Precision BearingsMisalignment factor k1:0.101; Ca min.:0.3 mm; Mass bearing + sleeve:0.37 kg; D1 ≈:53.1 mm; B1:31 mm; d2 ≈:37.4 mm; Ba min.:5 mm; Basic static load rating C0:62 kN; db min.:33 mm; Operating clearance factor k2:0.111; r1,2 min.:1 mm; Basic dynamic load rating C:69.5 kN; d1:25 mm; d3:45 mm; ra max.:1 mm; Limiting speed:15000 r/min; s1 max.:4.5 mm; D:62 mm; Reference speed:11000 r/min; Fatigue load limit Pu:7.2 kN;
7019CTRDULP3 NSK Super Precision BearingsD:47 mm; Bearing designation:6005  ; da:28 min; B:12 mm; Da:43 max; Grease:14 000 min-1; rs:0.6 mm; Weight:0.082 kg; d:25 mm; Static (Cor):5.806 kN; Dynamic (Cr):10.070 kN; Pu:0.264 kN; Oil:17 000 min-1; ra:0.6 max;
7020A5TRDUDMP3 NSK Super Precision BearingsInitial grease fill:181.44 g; P90°:71.2 kN; J1:60.325 mm; P180°:48.9 kN; Da:180 mm; h:39.688 mm; P120°:44.5 kN; Cap bolt:2 x 3/4-10 UNC; H:217.488 mm; Ca:55.804 mm; J min.:295.275 mm; Taconite seal:TER 114; P150°:40 kN; H1:114.3 mm; R1:58.737 mm; N1:22.225 mm; P60°:119 kN; ba:46.831 mm; Pa:16.7 kN; J max.:333.375 mm;
7917A5TRSULP3 NSK Super Precision BearingsB:55 mm; Basic static load rating C0:655 kN; α:5 °; h1:295 mm; l3 min.:85 mm; w:90 mm; C1 max.:48 mm; Mass rod end:19 kg; r1 min.:1 mm; d2 max.:182 mm; l7 min.:90 mm; d4 ≈:105 mm; l4 max.:389 mm; l5 ≈:45 mm; G:M 80x4; d:80 mm; dk:105 mm; Basic dynamic load rating C:1140 kN; Specific dynamic load factor K:300 N/mm²;
7216CTRSUMP3 NSK Super Precision Bearingsd:60 mm; Attainable speed:1600 r/min; r1,2 min.:0.6 mm; D2:100 mm; Basic dynamic load rating C:90 kN; H1:35 mm; N:8.8 mm; Fatigue load limit Pu:8.7 kN; J:120 mm; Angle between holes in outer ring (Pitch) α:45 °; Mass bearing:4.1 kg; ra max.:0.6 mm; Basic static load rating C0:232 kN; Da max.:100 mm; D:145 mm; Preload:4100 N; r3,4 min.:0.6 mm; Required attachment bolt size (DIN 912):M8; Angle between bolts and thread holes α/2:22.5 °;
7918A5TRSUMP3 NSK Super Precision Bearingsb:6.2 mm; b1:6.2 mm; Basic dynamic load rating C:245 kN; Specific dynamic load factor K:100 N/mm²; r1 min.:0.6 mm; Sealing solution:Triple-lip seals; d:60 mm; Mass plain bearing:1.15 kg; da max.:68 mm; C:36 mm; B:54 mm; Specific static load factor K0:500 N/mm²; Da max.:84.2 mm; Design (sliding contact surface combination):Steel/steel, heavy-d; ra max.:0.6 mm; rb max.:1 mm; dk:80 mm; Da min.:79.7 mm;
7019CTRDUMP3 NSK Super Precision BearingsJ1:95.25 mm; Cap bolt, SAE grade:8; Cap bolt recommended tightening torque:813.5 N·m; Initial grease fill:623.7 g; H2:63.5 mm; Eye bolt:2 x 3/8-16 UNC; PG:1/4 NPT; P60°:394 kN; Housing:SAFS 530; ba:65.088 mm; Ca:82.804 mm; P120°:149 kN; P180°:162 kN; N1:28.575 mm; P90°:236 kN; S:4.763 mm; H1:160.35 mm; Mass pillow block:115 kg; P150°:136 kN; R1:95.25 mm;
7217CTRSULP3 NSK Super Precision BearingsD:320 mm; b:12 mm; d2 (max):230.5 mm; b1:29 mm; Dynamic (Ca):736 kN; Static (Coa):1060 kN; rs (min):4 mm; s:6.9 mm; F:218 mm; B:86 mm; d2:180 mm; r1s (min):4 mm; E:mm; Pu:98.200 kN;
7918A5TRDUDMP3 NSK Super Precision Bearingsd1:201.613 mm; d3 max.:279.527 mm; B:32.004 mm; Mass adapter sleeve assembly:21 kg; B4:35.712 mm; d:220 mm; G:219.151 mm; Sleeve:S 144x7.15/16; B1:184.836 mm; Hydraulic nut:HMVC 44E; Threads per inch:8;
7216A5TRSULP3 NSK Super Precision BearingsDa max.:413 mm; Limiting speed:700 r/min; d:400 mm; da min.:473 mm; d1:476 mm; Mass bearing:23 kg; ra max.:2 mm; D1:404 mm; Reference speed:360 r/min; Basic dynamic load rating C:965 kN; D:480 mm; Minimum axial load factor A:2.5; Basic static load rating C0:5600 kN; H:65 mm; Fatigue load limit Pu:390 kN; B:20 mm; r1,2 min.:2 mm;
7024CTRQUMP3 NSK Super Precision Bearingsba max.:238 mm; J1:260 mm; H2:135 mm; P0°:8000 kN; da:410 mm; s:35 mm; Appropriate attachment bolt, size G:42 mm; Labyrinth seal:2 x TS 88; J:1030 mm; N1:48 mm; Initial grease fill, 40%:16 kg; Cap bolt, size:M 42x280; Eye bolt, size:2 x M 42; N:60 mm; ba min.:208 mm; Q120°:5800 kN; Ca:246 mm; Taconite seal:2 x TK 88; ATK:588 mm; d2:557 mm;
7218CTRDUDLP3 NSK Super Precision BearingsMass bearing + sleeve:7.7 kg; Calculation factor Y0:1.8; d2 ≈:123 mm; G1:13 mm; Limiting speed:3000 r/min; G:M 115x2; Reference speed:2000 r/min; ra max.:2 mm; r1,2 min.:2 mm; Fatigue load limit Pu:78 kN; b:6 mm; Calculation factor Y2:2.7; d1:105 mm; Calculation factor Y1:1.8; Basic static load rating C0:750 kN; K:3 mm; D1 ≈:153 mm; Basic dynamic load rating C:539 kN; da min.:118 mm; B:69 mm;
7916A5TRDULP3 NSK Super Precision BearingsCap bolt:2 x 5/8-11 UNC; h:38.1 mm; A1:98.425 mm; End plug (suffix Y):EPR 11; P120°:45.4 kN; Stabilizing ring:2 x SR-1518; N1:22.225 mm; P60°:121 kN; H1:101.6 mm; Labyrinth ring:2 x LOR 188; Ca:49.809 mm; J max.:298.45 mm; Initial grease fill:286.33 g; P180°:49.8 kN; Cap bolt, SAE grade:5; PG:1/8 NPT; H:192.484 mm; R2:27.781 mm; da:80.963 mm; L:349.25 mm;
7019A5TRDUMP3 NSK Super Precision Bearingsrb max.:1 mm; Basic static load rating C0:2040 kN; Specific dynamic load factor K:150 N/mm²; Mass plain bearing:4.8 kg; D:139.7 mm; ra max.:0.6 mm; B:77.775 mm; Da max.:132 mm; da min.:95 mm; r2 min.:1 mm; r1 min.:0.6 mm; Specific static load factor K0:300 N/mm²; α:6 °; Design (sliding contact surface combination):Steel/PTFE fabric; Lubricant:Maintenance free &nd; C:66.675 mm; Basic dynamic load rating C:1020 kN;
7915A5TRSUMP3 NSK Super Precision BearingsStabilizing ring:2 x A8897; P180°:222 kN; A1:203.2 mm; RG:1 NPT; Da:359.999 mm; Initial grease fill:2154.6 g; L:749.3 mm; PG:1/4 NPT; P60°:557 kN; h:56.356 mm; P120°:207 kN; H:419.1 mm; P90°:334 kN; PosiTrac Plus contact element:2 x B10724-552; H2:85.725 mm; Mass pillow block:251 kg; H1:209.55 mm; ba:89.694 mm; Max. speed for PosiTrac Plus seal:640 r/min; Labyrinth ring:2 x LOR 550;

 

 

No.BrandFACTaMbK
7919CTRSUMP3NSK - - 142 mm200 mm209 mm - - -
7915CTRDUDLP3NSK - - - - - - - -
7020CTRSUV1VLP3NSK - - - - - - - -
7219A5TRDULP3NSK - 8 mm - - - - - -
7922A5TRDUDMP3NSK - - - - - - - -
7918A5TRDUDLP3NSK - - - - - - - -
7919A5TRDUMP3NSK - - - - - - - -
7917CTRDULP3NSK - - - - - - 34.417 mm -
7917A5TRDUDMP3NSK - - - - - - - 5 mm
7019CTRSULP3NSK - 45 mm - - - - - -
7922A5TRDUMP3NSK - - - - - - - -
7016CTRQUMP3NSK - - 27 mm33.25 mm29.265 mm - - -
7216A5TRSUMP3NSK - - - - - - - -
7916CTRDUDMP3NSK - - - - - - - -
7221A5TRSULP3NSK - - - - - - 5 mm -
70BER10STV1VSULP3NSK - - - - - - - -
7022CTRSUMP3NSK - - - - - - - -
7219CTRDULP3NSK - - - - 13.2 mm - - -
7916A5TRDUDMP3NSK - - - - - - - -
7218CTRDUMP3NSK - - - - 40 mm - - -
7918A5TRDULP3NSK - - - - - - - -
70BNR10HTYNDUELP3NSK85 mm - - - - - - -
7020A5TRDULP3NSK - - - - - - - -
7216A5TRDUDLP3NSK - - - - - - - -
7020CTRDULP3NSK - - - - - - - -
7220CTRDUMP3NSK - - - - - 15 mm - -
7020CTRSUMP3NSK - - - - - - - -
7019A5TRDULP3NSK - - - - - - - -

 

7221A5TRDULP3 NSK Super Precision Bearings Video

 

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