Product Details

7218A5TRSULP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7218A5TRSULP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

45BER19STV1VSUELP3 NSK Super Precision BearingsAttachment bolt diameter G:9.525 mm; d2:62.706 mm; J:111.125 mm; Da:92.075 mm; Limiting speed:6000 r/min; B:69.85 mm; A3:19.05 mm; da:38.1 mm; A1:72.628 mm; A6:12.7 mm; A4:18.256 mm; Basic dynamic load rating C:73.8 kN; s:25.4 mm; Mass bearing unit:2.86 kg; A:57.15 mm; a:3.572 mm; L:133.35 mm; S:0.794 mm; N1:11.113 mm; A5:10.716 mm;
45BNR10HTV1VSUELP3 NSK Super Precision BearingsD1 ≈:411 mm; Basic static load rating C0:5100 kN; Da max.:450 mm; db min.:333 mm; s max.:4.7 mm; Reference speed:1000 r/min; Fatigue load limit Pu:455 kN; Basic dynamic load rating C:2700 kN; ra max.:2.5 mm; B:200 mm; K:7.5 mm; Design variant/feature:NNU/C3W33; F:329 mm; r1,2 min.:3 mm; d:280 mm; da max.:323 mm; da min.:293 mm; D:470 mm; b:13.9 mm; r3,4 min.:5 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;
7016A5TRQUMP3 NSK Super Precision BearingsSpecific dynamic load factor K:100 N/mm²; h1:68 mm; C1 max.:17 mm; l4 max.:100.5 mm; Size bolt with internal hexagon:M 8; l7 min.:30 mm; G:M 16x1.5; N1 max.:17 mm; d:25 mm; d2 max.:65 mm; Basic dynamic load rating C:48 kN; l3 min.:23 mm; dk:35.5 mm; d4 max.:30 mm; Basic static load rating C0:73.5 kN; B:20 mm; N max.:63 mm; Tightening torque bolt with internal hexagon:25 N·m; r1 min.:0.6 mm;
7018A5TRSUMP3 NSK Super Precision Bearingsd3:470 mm; G3:9 mm; d:400 mm; G:Tr 400x5; B5:66 mm; B1:168 mm; A:4 mm; Hydraulic nut:HMV 80E; d1:380 mm; Mass adapter sleeve assembly:37.2 kg; B:52 mm; G2:M 6;
7918A5TRDULP3 NSK Super Precision BearingsEnd plug (suffix Y):EPR 12; RG:3/8 NPT; Housing:SAW 520; h:42.069 mm; R2:30.163 mm; N1:22.225 mm; Cap bolt:2 x 3/4-10 UNC; PosiTrac Plus contact element:2 x B10724-102; P90°:71.2 kN; H:222.25 mm; H2:44.45 mm; J max.:333.375 mm; Max. speed for PosiTrac Plus seal:1650 r/min; A1:111.125 mm; Mass pillow block:34 kg; Pa:18.1 kN; Ca:70.104 mm; Initial grease fill:181.44 g; R1:65.088 mm; P150°:40 kN;
7020CTRDUDLP3 NSK Super Precision BearingsD:1540 mm; Static (Cor):39780  ; Dynamic (Cr):13965 kN; d:1120 mm; B1:335 mm; B:525 mm; Bearing designation:PLC 512-71  ; Pu:2232.010 kg; Weight:2950  ;
7217CTRDULP3 NSK Super Precision Bearingsd:70 mm; Basic dynamic load rating C:1140 kN; D:120 mm; ra max.:1 mm; Design (sliding contact surface combination):Steel/PTFE fabric; Da min.:105 mm; da max.:78.2 mm; rb max.:1 mm; Lubricant:Maintenance free &nd; Mass plain bearing:2.99 kg; α:16 °; Da max.:113 mm; Specific static load factor K0:500 N/mm²; Sealing solution:Triple-lip seals; r2 min.:1 mm; C:45 mm; dk:105 mm; B:70 mm; r1 min.:1 mm;
7920A5TRDULP3 NSK Super Precision BearingsCategory:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:46.308; Product Group:M06288; Number of Mounting Holes:6; Mounting Method:Eccentric Collar; Housing Style:6 Bolt Round Flange Cartridge; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:7/8 Inch; Relubricatable:Yes; Insert Part Number:22226; Seals:Triple Lip Viton;
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;
7221A5TRSUMP3 NSK Super Precision BearingsC:70 mm; r2 min.:1 mm; da max.:124.5 mm; Da max.:172 mm; d:110 mm; α:12 °; Mass plain bearing:10 kg; rb max.:1 mm; dk:160 mm; B:100 mm; D:180 mm; Lubricant:Maintenance free &nd; r1 min.:1 mm; Da min.:157.5 mm; Specific static load factor K0:500 N/mm²; ra max.:1 mm; Basic dynamic load rating C:2700 kN; Design (sliding contact surface combination):Steel/PTFE fabric; Basic static load rating C0:4500 kN;
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;
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;
7917CTRDUMP3 NSK Super Precision BearingsB1:133 mm; d:240 mm; G:Tr 240x4; B5:46 mm; B:34 mm; G2:M 6; G3:9 mm; d3:290 mm; Hydraulic nut:HMV 48E; d1:220 mm; A:4.2 mm; Mass adapter sleeve assembly:12 kg;
7024A5TRDUDLP3 NSK Super Precision BearingsCalculation factor Y1:2.6; db min.:48 mm; Limiting speed:3500 r/min; K:3 mm; ra max.:1 mm; B2:13 mm; Fatigue load limit Pu:10.8 kN; D1 ≈:77.8 mm; d2 ≈:52.4 mm; B:28 mm; d3:65 mm; Calculation factor Y0:2.5; D:85 mm; da max.:52 mm; Mass bearing + sleeve:0.9 kg; Ba min.:0 mm; Calculation factor Y2:3.9; Da max.:78 mm; d1:40 mm; Calculation factor e:0.26;
7019A5TRSUMP3 NSK Super Precision BearingsR1:60.325 mm; Cap bolt, SAE grade:5; Cap bolt:2 x 5/8-11 UNC; P90°:60.9 kN; Housing:SAW 518; R2:27.781 mm; P180°:42.3 kN; End plug (suffix Y):EPR 11; Ca:62.23 mm; da:77.787 mm; H2:47.625 mm; H1:101.6 mm; Cap bolt recommended tightening torque:203.4 N·m; ba:47.625 mm; RG:3/8 NPT; PG:1/8 NPT; Stabilizing ring:SR-18-15; A1:98.425 mm; A2:41.275 mm; H:192.484 mm;

 

 

No.BrandFACTaMbK
7021A5TRDULP3NSK - - - - - - - -
75BNR10STV1VSULP3NSK - - - - 2 mm - - -
7220A5TRSUMP3NSK - - 25 mm - - - - -
7920A5TRDUDMP3NSK - - - - 27.638 mm - - -
7021A5TRSUMP3NSK - - - - - - - -
7217CTRSULP3NSK218 mm - - - - - 12 mm -
7018A5SN24TRDUDLP3NSK - - 12 mm - - - - -
7915A5TRSUMP3NSK - - - - - - - -
7916CTRDUDLP3NSK - - 120 mm - - - - 5 mm
7017A5TRSUMP3NSK - - - - - - - -
7917A5TRDULP3NSK - - - - - - - -
7921A5TRSUMP3NSK - - - - - - 22.3 mm -
7022A5TRSULP3NSK - 9 mm - - - - - -
7024A5TRDUDMP3NSK - - - - - - - -
7020A5TRQULP3NSK - 60.325 mm - - - - - -
7017A5TRSULP3NSK - - - - - - - -
7916A5TRSUV1VLP3NSK - - - - 16.987 mm - - -
7218CTRSULP3NSK - - - - - - - -
70BNR10STV1VSUELP3NSK - - - - - - - -
7024A5TRSUMP3NSK - - - - - - - -
70BER10STV1VSUELP3NSK - - - - - - - -
7916CTRDUDMP3NSK - - - - - - - -
7019CTRDUMP3NSK - - - - - - - -

 

7218A5TRSULP3 NSK Super Precision Bearings Video

 

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