Product Details

7920A5TRDUMP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7920A5TRDUMP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

70BER10XTV1VSUELP3 NSK Super Precision BearingsB5:125 mm; d3:1200 mm; G:Tr 1060x8; B:100 mm; d2:1100 mm; b:60 mm; Mass lock nut:190 kg; d1:1145 mm; h:25 mm; Associated eyebolt for handling:M 16;
7920CTRDULP3 NSK Super Precision Bearingsa:51 mm; Calculation factor e:0.95; Fatigue load limit Pu:3.55 kN; Basic dynamic load rating C:100 kN; Limiting speed:12000 r/min; d1 ≈:58 mm; Mass bearing:1.05 kg; b:6.5 mm; Basic static load rating C0:83 kN; D1 ≈:81.2 mm; d:45 mm; Calculation factor Y0:0.58; h:5 mm; Calculation factor Y1:0.66; Da max.:91 mm; Calculation factor X:0.6; D:100 mm; Calculation factor Y2:1.07; r0:0.5 mm; r1,2 min.:1.5 mm;
7017CTRDUMP3 NSK Super Precision BearingsD:40 mm; Permissible sliding velocity v min.:0 m/s; d:30 mm; Specific dynamic load factor K:25 N/mm²; D1:50 mm; Mass bushing:0.13 kg; α:124 °; Permissible sliding velocity v max.:0.5 m/s; Tolerance shaft:e7; a:3 mm; Coefficient of friction µ max.:0.15; Tolerance housing:H7; h:31 mm; B:20 mm; B1:5 mm; Coefficient of friction µ min.:0.08; Specific static load factor K0:45 N/mm²;
7218CTRDULP3 NSK Super Precision Bearingsda:82.55 mm; P150°:34.7 kN; S:4.763 mm; Max. speed for Taconite seal:950 r/min; Stabilizing ring:SR-18-15; R1:60.325 mm; Da:160 mm; RG:3/8 NPT; A1:98.425 mm; Bearing:23218 CCK/W33; A2:206.375 mm; Appropriate attachment bolt size G:0.625 in; Ca:62.23 mm; P60°:101 kN; J1:53.975 mm; Mass pillow block:23.1 kg; J min.:263.525 mm; ba:47.625 mm; N1:19.05 mm; L:349.25 mm;
7917CTRDULP3 NSK Super Precision BearingsMass lock nut:28.2 kg; d3 max.:520.827 mm; G:439.903 mm; b:34.417 mm; d2:485.394 mm; h:15.342 mm; B:60.579 mm; Threads per inch:5; d1:488.95 mm; Hexagonal head bolt:5/8-11x1; B5:73.812 mm; Associated spanner:TMFN 64-80;
7022CTRDUMP3 NSK Super Precision BearingsPermissible sliding velocity v max.:0.5 m/s; Specific static load factor K0:45 N/mm²; α:124 °; Mass bushing:7 kg; Coefficient of friction µ min.:0.08; d:150 mm; h:152 mm; Tolerance shaft:e7; a:8 mm; D:170 mm; Permissible sliding velocity v min.:0 m/s; Coefficient of friction µ max.:0.15; Specific dynamic load factor K:25 N/mm²; B:160 mm; Tolerance housing:H7;
7019CTRDUDMP3 NSK Super Precision BearingsHexagonal key size for grub screw N:3.175 mm; A1:13.3 mm; L1:76 mm; Limiting speed with shaft tolerance h6:3800 r/min; B:38.1 mm; A5:26.9 mm; J:47.6 mm; Recommended diameter for attachment bolts, mm G:10 mm; Basic dynamic load rating C:16.3 kN; Recommended diameter for attachment bolts, inch G:0.375 in; Housing material:Composite for food a; Basic static load rating C0:11.2 kN; B4:5 mm; Mass bearing unit:0.48 kg;
75BNR10STV1VSULP3 NSK Super Precision BearingsD:90 mm; Tolerance shaft:e7; h:76.5 mm; D1:100 mm; Permissible sliding velocity v min.:0 m/s; α:124 °; Tolerance housing:H7; d:75 mm; B:40 mm; Coefficient of friction µ min.:0.08; B1:8 mm; Mass bushing:0.79 kg; Specific dynamic load factor K:25 N/mm²; a:2 mm; Coefficient of friction µ max.:0.15; Specific static load factor K0:45 N/mm²; Permissible sliding velocity v max.:0.5 m/s;
7018CTRDULP3 NSK Super Precision BearingsAttainable speed for grease lubrication:9000 r/min; Preload class B GB:600 N; d2:105.4 mm; rb max.:1 mm; Preload class D GD:2400 N; Fatigue load limit Pu:3 kN; r1,2 min.:1.5 mm; d:90 mm; r3,4 min.:1 mm; Static axial stiffness, preload class D:287 N/µm; Static axial stiffness, preload class B:141 N/µm; D:140 mm; Basic static load rating C0:76.5 kN; Static axial stiffness, preload class C:198 N/µm;
7921A5TRDULP3 NSK Super Precision BearingsA5:18 mm; Recommended diameter for attachment bolts, inch G:0.375 in; N:12.3 mm; Basic dynamic load rating C:14 kN; Mass bearing unit:0.33 kg; A1:15 mm; Limiting speed:7000 r/min; Hexagonal key size for grub screw N:2.5 mm; d:25 mm; Recommended tightening torque for grub screw:4.2 N·m; T:40 mm; Da:74.6 mm; B1:33 mm; s1:21 mm; Basic static load rating C0:7.8 kN; Db:65 mm; L:95 mm; J:70 mm; Recommended diameter for attachment bolts, mm G:10 mm;
7917CTRSUMP3 NSK Super Precision Bearingsrs Dynamic (Cr):1.1 mm; Pu:6.560 kN; D:80 mm; B1:mm; Oil:7 900 min-1; Static (Cor):19.880 kN; with tapered bore:1208  ; Grease:0.300 kN; with cylindrical bore:9 400 min-1; B:18 mm; d:40 mm;
7020A5TRDULP3 NSK Super Precision Bearingsd3:45 mm; Mass adapter sleeve assembly:0.13 kg; d1:23.813 mm; G:M 30x1.5; B:7 mm; B4:8 mm; d:30 mm; B1:38 mm;
7922A5TRDUDLP3 NSK Super Precision BearingsMass bushing:6.97 kg; Specific static load factor K0:45 N/mm²; Specific dynamic load factor K:25 N/mm²; d:200 mm; Coefficient of friction µ max.:0.15; α:124 °; Tolerance housing:H7; a:6 mm; Coefficient of friction µ min.:0.08; B:120 mm; Permissible sliding velocity v max.:0.5 m/s; Permissible sliding velocity v min.:0 m/s; h:202.5 mm; Tolerance shaft:e7; D:220 mm;
7220A5TRSUMP3 NSK Super Precision Bearingsda max.:85 mm; Mass bearing:2.87 kg; r1,2 min.:3 mm; d1 ≈:111 mm; Da max.:139 mm; C:25 mm; r3,4 min.:2.5 mm; B:35 mm; Limiting speed:4500 r/min; Basic dynamic load rating C:229 kN; Da min.:118 mm; Basic static load rating C0:220 kN; ra max.:3 mm; Reference speed:3400 r/min; Cb min.:13 mm; d:70 mm; Ca min.:5 mm; rb max.:2.5 mm; Calculation factor Y0:0.4; Dimension series:7GB;
7222A5TRDUDMP3 NSK Super Precision BearingsP180°:113 kN; Cap bolt, SAE grade:5; P60°:290 kN; R1:120.65 mm; Pa:59.6 kN; P120°:107 kN; Mass pillow block:153 kg; Max. speed for PosiTrac Plus seal:725 r/min; R2:42.069 mm; Stabilizing ring:2 x 36053-140; Housing:SAF 044 KA; H2:79.375 mm; Da:339.999 mm; Initial grease fill:1672.65 g; P90°:173 kN; A1:190.5 mm; ba:80.169 mm; Labyrinth ring:2 x LOR 168; PosiTrac Plus contact element:2 x B10724-167;
75BER10XTV1VSUELP3 NSK Super Precision BearingsH1:112 mm; P180°:310 kN; S:2.5 mm; Mass bearing unit:21 kg; Limiting speed:1050 r/min; P90°:370 kN; Basic dynamic load rating C:325 kN; H2:40 mm; Grub screws:7 x M 6; P150°:250 kN; Calculation factor Y1:2.8; J6:355 mm; da:90 mm; P120°:280 kN; Calculation factor Y2:4.2; Tightening torque for attachment bolts:665 N·m; Pa:35 kN; Calculation factor e:0.24; P55°:620 kN; P0°:470 kN;

 

 

No.BrandFACTaMbK
45BNR10HTV1VSUELP3NSK329 mm - - - - - 13.9 mm7.5 mm
7922A5TRQUMP3NSK - - - - - - - -
7217CTRSULP3NSK218 mm - - - - - 12 mm -
7922A5TRDUMP3NSK - - - - - - - -
7016A5TRQUMP3NSK - - - - - - - -
7220CTRDULP3NSK - - - - - - - -
7018CTRDUDMP3NSK - - - - - - - -
7220A5TRDUMP3NSK - - - - - - - -
7219A5TRDUDMP3NSK - - - - - - - -
7024CTRQUMP3NSK - - - - - - - -
7020CTRSULP3NSK - - 18 mm - - - - -
7016CTRSULP3NSK - 68.263 mm - - - - - -
75BNR10STSULP3NSK - - - - - - - -
7016CTRDULP3NSK - - - - - - - -
7918A5TRSULP3NSK - - - - - - - -
7217A5TRDUDMP3NSK - - - - - - 6 mm3 mm
7922CTRSULP3NSK - - - 82.5 mm - - - -
75BNR10STSUELP3NSK - - - - 3 mm - - -
7220CTRSULP3NSK - - - 317.5 mm - - - -
7219A5TRSUMP3NSK - - - - - - - -
7219A5TRDUMP3NSK - - - - - - 60 mm -
70BER10HTSUELP3NSK - 33 mm - 42.2 mm - - - -
7024A5TRDUDMP3NSK - - - - - - - -
7918CTRDULP3NSK - - - - - - - -

 

7920A5TRDUMP3 NSK Super Precision Bearings Video

 

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