Product Details

7022A5TRSUMP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7022A5TRSUMP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

7024CTRDUDMP3 NSK Super Precision BearingsT:49 mm; r1s (min):2 mm; C:37 mm; D:150 mm; r2s (min):0.6 mm; Static (Coa):418 kN; a:37 mm; d2:85 mm; Pu:48.260 kN; Dynamic (Ca):278 kN; B:49 mm; rs (min):2.5 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;
7915CTRDULP3 NSK Super Precision BearingsP120°:160 kN; N1:41.275 mm; L:831.85 mm; A2:304.8 mm; J min.:628.65 mm; Cap bolt recommended tightening torque:400 N·m; Cap bolt:4 x 1-8 UNC; Appropriate attachment bolt size G:1.5 in; Stabilizing ring:SR-44-38; da:173.037 mm; Eye bolt:2 x 1/2-13 UNC; S:4.763 mm; A1:222.25 mm; RG:1 NPT; R2:46.831 mm; J1:133.35 mm; Mass pillow block:283 kg; PG:1/4 NPT; ba:99.219 mm; P180°:173 kN;
7917CTRQULP3 NSK Super Precision BearingsMax. speed for Taconite seal:2175 r/min; H1:57.15 mm; N1:15.875 mm; Initial grease fill:25.515 g; End plug (suffix Y):EPR 3; da:34.925 mm; RG:1/8 NPT; P150°:6.67 kN; J max.:177.8 mm; PG:1/8 NPT; Cap bolt, SAE grade:5; H:112.713 mm; Ca:28.804 mm; S:2.778 mm; J min.:158.75 mm; R2:12.7 mm; Da:85.001 mm; A1:60.325 mm; Mass pillow block:5.28 kg; ba:24.606 mm;
70BNR10STYNDUELP3 NSK Super Precision BearingsH2:44.45 mm; h:42.069 mm; End plug (suffix Y):EPR 12; P120°:52.5 kN; P180°:57.4 kN; Cap bolt:5/8-11 UNC; R1:58.737 mm; P90°:84.5 kN; Da:180 mm; Labyrinth ring:2 x LOR 103; H1:114.3 mm; P60°:141 kN; A2:155.575 mm; Bearing limiting speed:4500 r/min; Cap bolt recommended tightening torque:298.3 N·m; Cap bolt, SAE grade:8; H:222.25 mm; R2:30.163 mm; A1:111.125 mm; Initial grease fill:181.44 g;
7021A5TRSUMP3 NSK Super Precision Bearingsdb min.:86 mm; d2:93.9 mm; Static axial stiffness, preload class D:282 N/µm; rb max.:0.6 mm; r1,2 min.:1.1 mm; Preload class C GC:960 N; B:22 mm; Calculation factor f2C:1.05; Calculation factor f:1.13; da min.:86 mm; Static axial stiffness, preload class A:102 N/µm; Calculation factor f0:15.5; db max.:93.3 mm; Basic static load rating C0:61 kN; Calculation factor f2A:1; Calculation factor fHC:1.02;
7920A5TRSUMP3 NSK Super Precision BearingsDa:160 mm; P60°:101 kN; N1:19.05 mm; P120°:38.3 kN; J min.:263.525 mm; H2:41.275 mm; RG:3/8 NPT; Cap bolt:2 x 5/8-11 UNC; Initial grease fill:286.33 g; Housing:FSAF 518; Labyrinth ring:2 x LOR 187; H:192.484 mm; A2:149.225 mm; da:79.375 mm; Cap bolt, SAE grade:5; Cap bolt recommended tightening torque:149.1 N·m; R1:60.325 mm; H1:101.6 mm; Stabilizing ring:2 x SR-1518; h:38.1 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;
7019A5TRSULP3 NSK Super Precision BearingsPermissible sliding velocity v min.:0 m/s; Tolerance housing:H7; D:210 mm; Tolerance shaft:h8; Specific dynamic load factor K:140 N/mm²; Coefficient of friction µ max.:0.08; Effective load carrying cross section A:33820 mm²; B:180 mm; d:190 mm; Coefficient of friction µ min.:0.03; Mass bushing:2.11 kg; Specific static load factor K0:200 N/mm²; Permissible sliding velocity v max.:0.5 m/s;
7020CTRSUMP3 NSK Super Precision BearingsMass adapter sleeve assembly:8.85 kg; d3 max.:219.989 mm; B:27.254 mm; B4:30.963 mm; d:170 mm; d1:149.225 mm; Sleeve:S 34x5.7/8; G:169.139 mm; Threads per inch:8; Hydraulic nut:HMVC 34E; B1:122.86 mm;
7216CTRDULP3 NSK Super Precision BearingsLimiting speed:2200 r/min; da min.:126 mm; B:45 mm; Basic static load rating C0:480 kN; Fatigue load limit Pu:53 kN; ra max.:1 mm; rb max.:1 mm; Reference speed:1700 r/min; d:120 mm; r1,2 min.:1.1 mm; das:136 mm; Calculation factor kr:0.25; D:165 mm; Da max.:159 mm; s max.:3 mm; r3,4 min.:1.1 mm; b1:6 mm; D1 ≈:148 mm; d1 ≈:139 mm; Mass bearing:2.9 kg;
7017A5TRQUMP3 NSK Super Precision BearingsN1:22.225 mm; Appropriate attachment bolt size G:0.75 in; P150°:66.7 kN; A1:120.65 mm; J1:69.85 mm; R2:30.163 mm; h:55.563 mm; J max.:368.3 mm; H1:133.35 mm; Cap bolt recommended tightening torque:1220 N·m; A2:254 mm; Max. speed for Taconite seal:900 r/min; P120°:72.5 kN; Cap bolt, SAE grade:8; da:88.9 mm; Da:215.001 mm; H:258.762 mm; ba:45.244 mm; P60°:185 kN; Cap bolt:2 x 1-8 UNC;
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;
7920A5TRDUMP3 NSK Super Precision BearingsD:488.95 mm; Thrust factor K:1.75; Design variant/feature:TQOSN/GWSI; Calculation factor Y0:2; Basic static load rating C0:10000 kN; B:317.5 mm; Fatigue load limit Pu:830 kN; Calculation factor Y2:3; d1 ≈:382 mm; Basic dynamic load rating C:5100 kN; Calculation factor Y1:2; d:355.6 mm; Mass bearing:170 kg; Comparative radial load rating CF:1080 kN; Comparative axial load rating CFa:177 kN; T:317.5 mm;
7218CTRSUMP3 NSK Super Precision BearingsA:40 mm; J6:140 mm; Fatigue load limit Pu:0.475 kN; Basic static load rating C0:11.2 kN; H2:17 mm; L:152 mm; H:82 mm; N:23.5 mm; Hexagonal key size for grub screw N:3 mm; Housing material:Cast iron; Recommended diameter for attachment bolts, mm G:12 mm; d:30 mm; H1:42.9 mm; Limiting speed:1200 r/min; Mass bearing unit:1.05 kg; J7:14 mm; N4:4 mm; J max.:127 mm; Recommended tightening torque for grub screw:4 N·m;
7220A5TRDULP3 NSK Super Precision BearingsH2:47.625 mm; Attachment bolt diameter G:15.875 mm; H:160.338 mm; Limiting speed:3400 r/min; J min.:231.775 mm; B:92.075 mm; S:0.794 mm; da:74.612 mm; Mass bearing unit:10.9 kg; J1:53.975 mm; L:304.8 mm; d2:111.125 mm; s:31.75 mm; J max.:257.175 mm; A1:111.919 mm; A:101.6 mm; Basic dynamic load rating C:158 kN; H1:79.375 mm;

 

 

No.BrandFACTaMbK
7918CTRSULP3NSK - - - - - - - -
7916A5TRSULP3NSK - - - - - - - -
7920A5TRSULP3NSK - 68.263 mm - - - - - -
7216A5TRDULP3NSK - 310 mm - - - - - -
7921A5TRDULP3NSK - - - 40 mm - - - -
7922CTRDUMP3NSK - - - - - - - -
7020A5TRSUMP3NSK80 mm - - - - - - -
7222CTRSULP3NSK - - 20 mm - - 2.5 mm3.9 mm -
7218CTRSULP3NSK - - - - - - - -
70BNR10STSULP3NSK - - - - - - - -
7020A5TRQUMP3NSK - - - 410 mm - - - -
7918A5TRDULP3NSK - - - - - - - -
7018CTRSULP3NSK - - - - - - - -
7022A5TRSUMP3NSK - - 135 mm - - - 21 mm -
7220A5TRSULP3NSK - 76.2 mm - - - - - -
7024CTRDULP3NSK - - - - - - - -
7019CTRSULP3NSK - 45 mm - - - - - -
7016CTRDUDLP3NSK - - - - - - - -
7221A5TRDULP3NSK - - - - - - - -
7918A5TRSULP3NSK - - - - - - - -
7921A5TRSUMP3NSK - - - - - - 22.3 mm -
7020A5TRSUV1VLP3NSK - - - - - - 22.3 mm12 mm
7019A5TRSULP3NSK - - - - - - - -
7022CTRSULP3NSK - - - - 18 mm - - -
7017A5TRDULP3NSK690 mm - - - - - - -
7222A5TRDUMP3NSK - - - - - - - -
7019A5TRDUMP3NSK - - 66.675 mm - - - - -

 

7022A5TRSUMP3 NSK Super Precision Bearings Video

 

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