Product Details

7020CTRQUMP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7020CTRQUMP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

7213CTRDUMP3 NSK Super Precision BearingsCalculation factor Y1:0.66; Calculation factor e:0.95; Da max.:45 mm; b:4.5 mm; D1 ≈:40.8 mm; B:15 mm; Calculation factor Y0:0.58; D:52 mm; Basic static load rating C0:21.6 kN; Calculation factor A:0.00143; Calculation factor Y2:1.07; d1 ≈:27.5 mm; Basic dynamic load rating C:32 kN; da min.:27 mm; r0:0.5 mm; ra max.:1 mm; d:20 mm; Calculation factor X:0.6; h:3.5 mm; Limiting speed:24000 r/min;
7017A5TRDUDLP3 NSK Super Precision BearingsSealed Speed Rating n3:2000 rpm; Oil Speed Rating Open/Shielded n2:4000 rpm; Fillet Radius ra:1.00 mm; Accessories:Two Shields; Basic Dynamic Radial Load Rating C:39000 N; Grease Speed Rating Open/Shielded n1:3400 rpm; d:140.000 mm; B:18.00 mm; Basic Static Radial Load Rating Co:46500 N; D:175.0000 mm;
7914CTRSUMP3 NSK Super Precision BearingsCalculation factor e:0.35; b:8.3 mm; Fatigue load limit Pu:93 kN; d2 ≈:141 mm; Calculation factor Y2:2.9; Basic dynamic load rating C:732 kN; D:215 mm; D1 ≈:182 mm; K:4.5 mm; d1:115 mm; Calculation factor Y1:1.9; da min.:128 mm; Calculation factor Y0:1.8; Basic static load rating C0:930 kN; r1,2 min.:2.1 mm; Mass bearing + sleeve:13 kg; ra max.:2 mm; G:M 130x2; B2 ≈:94 mm; Reference speed:2000 r/min;
7215CTRDUMP3 NSK Super Precision Bearingss1:25.9 mm; L:130 mm; Housing:FY 508 M/VZ033; Db2:106 mm; Thread grub screw G2:M6; Recommended diameter for attachment bolts, inch G:0.5 in; Housing material:Cast iron; N4:4 mm; J7:34 mm; d:38.1 mm; RG:1/4-28 UNF; Hexagonal key size for grub screw N:3 mm; Basic dynamic load rating C:30.7 kN; Db1:98 mm; J6:118 mm; Mass bearing unit:1.8 kg; Da:115.9 mm; A5:23.5 mm; Limiting speed:950 r/min; Fatigue load limit Pu:0.8 kN;
7014CTRSUV1VLP3 NSK Super Precision BearingsLimiting value e:0.3; ra max.:1.5 mm; Calculation factor kr:0.2; r3,4 min.:1.1 mm; r1,2 min.:1.5 mm; Basic static load rating C0:118 kN; F:66 mm; d:55 mm; Axial load factor Y:0.4; B:25 mm; Limiting speed:8000 r/min; Da max.:91.4 mm; Fatigue load limit Pu:15.3 kN; d1 ≈:70.8 mm; D:100 mm; Mass bearing:0.81 kg; Reference speed:7500 r/min; Basic dynamic load rating C:114 kN; D1 ≈:85.7 mm; da min.:63 mm;
7016A5TRQUMP3 NSK Super Precision BearingsD:140.0000 mm; Accessories:Two Shields; d:55.000 mm; Basic Dynamic Radial Load Rating C:108000 N; Basic Static Radial Load Rating Co:90000 N; B:33.00 mm; Fillet Radius ra:2.00 mm; Oil Speed Rating Open/Shielded n2:5000 rpm; Grease Speed Rating Open/Shielded n1:4100 rpm;
7916A5TRSULP3 NSK Super Precision BearingsJ min.:254 mm; Limiting speed:700 r/min; B:116.681 mm; A:89.694 mm; d2:152.4 mm; S:0.794 mm; A1:121.047 mm; Basic dynamic load rating C:311 kN; L:361.95 mm; Mass bearing unit:20.2 kg; J max.:311.15 mm; H2:63.5 mm; s:41.275 mm; Attachment bolt diameter G:25.4 mm; H1:104.775 mm; H:213.519 mm; da:93.662 mm;
7219A5TRDUMP3 NSK Super Precision BearingsMass bearing:2.1 kg; Da min.:102 mm; r1,2 min.:5 mm; Basic static load rating C0:180 kN; Calculation factor Y0:0.4; db min.:77 mm; Calculation factor e:0.83; r3,4 min.:3.3 mm; Dimension series:HM 911200; T:36.512 mm; d1 ≈:97.2 mm; Db min.:124 mm; Fatigue load limit Pu:22.4 kN; D:130.175 mm; C:23.812 mm; Da max.:118 mm; da max.:74 mm; a:40.331 mm; d:60.325 mm; rb max.:3.3 mm;
7214A5TRDUMP3 NSK Super Precision BearingsMass pillow block:351 kg; Cap bolt recommended tightening torque:4284.4 N·m; PG:1/4 NPT; h:69.85 mm; ba:96.838 mm; H:473.075 mm; Eye bolt:2 x 1/2-13 UNC; P60°:691 kN; L:831.85 mm; R1:130.175 mm; P150°:236 kN; End plug (suffix Y):X-5217-2; Max. speed for Taconite seal:325 r/min; Cap bolt:1 1/2-6 UNC; P90°:414 kN; A1:222.25 mm; H1:241.3 mm; Ca:117.805 mm; Initial grease fill:2749.95 g;
7015A5TRDUMP3 NSK Super Precision BearingsMass bushing:2.4 kg; D:90 mm; a:7 mm; Permissible sliding velocity v min.:0 m/s; d:75 mm; Specific static load factor K0:45 N/mm²; Tolerance shaft:e7; B:140 mm; Tolerance housing:H7; h:76.5 mm; Coefficient of friction µ min.:0.08; α:124 °; Coefficient of friction µ max.:0.15; Permissible sliding velocity v max.:0.5 m/s; Specific dynamic load factor K:25 N/mm²;
7019CTRDUDMP3 NSK Super Precision BearingsOil Speed Rating n2:3800 rpm; Accessories:One Seal & Snap-Ring; Grease Speed Rating n1:2800 rpm; Basic Dynamic Radial Load Rating C:106000 N; Fillet Radius ra:2.00 mm; D:140.0000 mm; Sealed Speed Rating n3:2800 rpm; B:44.40 mm; d:80.000 mm; Basic Static Radial Load Rating Co:95000 N;
7915A5TRDUMP3 NSK Super Precision Bearingsd:180 mm; Mass adapter sleeve assembly:7.2 kg; B:34 mm; d3:230 mm; G:M 180x3; Hydraulic nut:HMV 36 E; B1:122 mm; d1:163.512 mm;
7916CTRDULP3 NSK Super Precision BearingsBa min.:8 mm; da max.:127 mm; D:200 mm; d3:125 mm; Mass bearing + adapter sleeve:7.9 kg; Fatigue load limit Pu:2.16 kN; Basic dynamic load rating C:133 kN; Basic static load rating C0:51 kN; d:85 mm; Reference speed:6300 r/min; Calculation factor Y1:2.7; Permissible angular misalignment α:3 °; Calculation factor kr:0.045; D1 ≈:170.5 mm; Calculation factor Y0:2.8; B1:68 mm; Calculation factor e:0.23;
70BER19STSUELP3 NSK Super Precision BearingsBasic static load rating C0:10400 kN; B:256 mm; Fatigue load limit Pu:680 kN; Ba min.:15 mm; Calculation factor Y1:1.9; d1:380 mm; B5:82 mm; D1 ≈:615 mm; Mass bearing + sleeve:505 kg; b:22.3 mm; Limiting speed:670 r/min; Calculation factor Y2:2.9; ra max.:5 mm; db min.:427 mm; Calculation factor Y0:1.8; da max.:500 mm; B1:328 mm; Reference speed:480 r/min; D:720 mm; d2 ≈:500 mm;

 

 

No.BrandDAJlNLEU
7916CTRDULP3NSK200 mm - - - - - - -
7217CTRDULP3NSK170 mm - - - - - - -
7917A5TRDUMP3NSK100.0000 mm - - - - - - -
7014A5TRQUMP3NSK - - - - - - - -
7020CTRSUV1VLP3NSK160.0000 mm - - - - - - -
7915A5TRSUV1VLP3NSK - - - - - - - -
7015CTRDULP3NSK42 mm - - - - - - -
70BNR19STV1VSULP3NSK225 mm - - - - - - -
70BNR10HTYNDUELP3NSK72.043 mm - - - - - - -
7216CTRQULP3NSK180 mm - - - - - - -
7218A5TRDUDLP3NSK - - - - - - - -
7215CTRDUMP3NSK - - - - - 130 mm - -
7919A5SN24TRDUMP3NSK35.0000 mm - - - - - - -
7916A5TRDULP3NSK523.875 mm - - - - - - -
7219A5TRSULP3NSK - - - - - 102 mm - -
7019CTRDULP3NSK52.0000 mm - - - - - - -
7019A5TRDUMP3NSK - 226 mm - - - 510 mm - -
7220CTRDUMP3NSK170 mm - - 8 mm - - - -
7217A5TRDUDMP3NSK80.0000 mm - - - - - - -
7020A5TRSUV1VLP3NSK200.0000 mm - - - - - - -
7214CTRDUMP3NSK469.9 mm - - - - - - -
7915CTRDULP3NSK47.0000 mm - - - - - - -
7014A5TRDULP3NSK40.0000 mm - - - - - - -
7216A5TRDUMP3NSK - - - - - - - -
7015CTRQUMP3NSK55.0000 mm - - - - - - -
7919A5TRSULP3NSK145.0000 mm - - - - - - -
7914A5TRDUDMP3NSK - - - - - 330.2 mm - -
7213CTRDUMP3NSK52 mm - - - - - - -

 

7020CTRQUMP3 NSK Super Precision Bearings Video

 

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