Product Details

7903CTRDULP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7903CTRDULP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandHDGKfUBS
7040CTRDULP4NSK - 80.0000 mm - - - - 21.00 mm -
7003A5TRDUDLP3NSK - 40.0000 mm - - - - 24.00 mm -
7200A5TRSULP3NSK - 14 mm - - - - 15 mm -
7034A5TRSUMP3NSK - 140.0000 mm - - - - 44.40 mm -
7003A5TRSUMP3NSK236 mm920 mm - - - - 89 mm -
7203A5TRDUDMP3NSK - - M 24x2 - - - 20 mm -
7040A5TRSUMP3NSK - 230 mm - - - - 300 mm -
7204CTRDULP3NSK - 150.0000 mm - - - - 49.20 mm -
7034CTRSULP3NSK - 80 mm - - - - 21 mm -
7904CTRSULP3NSK - 420.0000 mm - - - - 56.00 mm -
7934CTRSUMP3NSK - 60 mm - - - - 40 mm -
7944A5TRDUMP3NSK - - 64.719 mm - - - 14.554 mm -
7905CTRSUMP3NSK - 250.0000 mm - - - - 55.00 mm -
7934A5TRQUMP3NSK - 422.275 mm - - - - 150.812 mm -
7904CTRDULP3NSK63 mm190 mm - - - - - -
7905CTRDUMP3NSK - - - - - - 22 mm -
7003A5SN24TRDULP3NSK - 110.0000 mm - - - - 22.00 mm -
7038A5TRDUDMP3NSK - 110.0000 mm - - - - 22.00 mm -
7036CTRDULP3NSK - - M 60x4 - - - 44 mm -
7038A5TRSUMP3NSK - - - - - - 32 mm -
7905A5TRQUMP3NSK157.559 mm - - - - - - -
7952A5TRSULP3NSK - 139.7 mm - - - - - -
7038CTRSUMP3NSK142.875 mm - - - - - 85.725 mm0.794 mm
7202A5TRSULP3NSK - - - - - 12 mm - -
7932CTRDULP3NSK - 26.0000 mm - - - - 8.00 mm -
7004CTRSULP3NSK - 225.0000 mm - - - - 35.00 mm -
7004CTRDUMP3NSK - - - - - - - -

 

7204CTRSULP3 NSK Super Precision Bearingsa:46.93 mm; Calculation factor e:0.33; rb max.:3.3 mm; r1,2 min.:7 mm; B:66.675 mm; C:53.975 mm; Basic dynamic load rating C:619 kN; da max.:132 mm; ra max.:7 mm; Mass bearing:11.2 kg; Basic static load rating C0:830 kN; Da min.:184 mm; T:66.675 mm; D:212.725 mm; Dimension series:HH 224300; Calculation factor Y0:1; Reference speed:2200 r/min; d:101.6 mm; Fatigue load limit Pu:88 kN; Calculation factor Y:1.8;
7004CSN24TRDUMP3 NSK Super Precision BearingsStabilizing ring:SR-17-14; da:74.612 mm; Cap bolt recommended tightening torque:298.3 N·m; S:4.763 mm; H2:38.1 mm; Cap bolt:2 x 5/8-11 UNC; A2:127 mm; Cap bolt, SAE grade:8; End plug (suffix Y):EPR 9; H1:95.25 mm; P120°:28.9 kN; H:187.325 mm; Da:150 mm; ba:35.719 mm; P90°:47.2 kN; P60°:78.7 kN; R2:22.225 mm; RG:3/8 NPT; Housing:SSAFS 517; R1:53.975 mm;
7002A5TRDUDMP3 NSK Super Precision BearingsAttachment bolt diameter G:20 mm; P90°:290 kN; Calculation factor Y2:4.6; Grub screws:5 x M 6; L:345 mm; Mass bearing unit:20 kg; J6:320 mm; H1:100 mm; B:72 mm; P55°:480 kN; P180°:240 kN; N:28 mm; Basic static load rating C0:270 kN; J7:37.5 mm; Tightening torque for attachment bolts:385 N·m; P150°:190 kN; Fatigue load limit Pu:29 kN; Bearing mean diameter dm:110 mm; Calculation factor e:0.22;
7936CTRDUDLP3 NSK Super Precision Bearingsra:0.3 max; Dynamic (Cr):1.875 kN; Da:13.4 max; D:16 mm; B:5 mm; Bearing designation:634  ; da:6.2 min; d:4 mm; rs:0.3 mm; Grease:35 000 min-1; Pu:0.031 kN; Static (Cor):0.677 kN; Oil:42 000 min-1; Weight:0.005 kg;
7040A5TRSUMP3 NSK Super Precision Bearingsa:15 mm; α:124 °; Tolerance shaft:e7; h:212.5 mm; Coefficient of friction µ min.:0.08; B:300 mm; Mass bushing:18.2 kg; Specific dynamic load factor K:25 N/mm²; Coefficient of friction µ max.:0.15; Tolerance housing:H7; Permissible sliding velocity v max.:0.5 m/s; Specific static load factor K0:45 N/mm²; d:210 mm; D:230 mm; Permissible sliding velocity v min.:0 m/s;
7004CTRDUMP3 NSK Super Precision BearingsEnd plug (suffix Y):EPR 5; Pa:4.14 kN; J min.:187.325 mm; R1:34.131 mm; Stabilizing ring:SR-11-0; N1:19.05 mm; Contact seal:2 x B9784-19; PG:1/8 NPT; Cap bolt, SAE grade:5; ba:26.988 mm; RG:1/8 NPT; Ventilation fitting:38174-12; Cap bolt:2 x 1/2-13 UNC; Max. speed for contact seal:2950 r/min; P60°:44.9 kN; H2:23.813 mm; R2:15.875 mm; A1:69.85 mm; h:30.163 mm; Initial grease fill:39.69 g;
7003CTRSULP3 NSK Super Precision Bearingsd1:260 mm; Mass withdrawal sleeve:17 kg; G:Tr 300x4; B2:183 mm; G2:G 1/4; Hydraulic nut:HMV 60 E; d:280 mm; A:9 mm; G1:28 mm; B1:175 mm;
7005A5TRDUMP3 NSK Super Precision BearingsCap bolt, SAE grade:5; H2:95.25 mm; J1:133.35 mm; A1:222.25 mm; Mass pillow block:283 kg; Pa:75.6 kN; H1:241.3 mm; da:174.625 mm; RG:1 NPT; Da:399.999 mm; h:85.725 mm; P180°:173 kN; P60°:423 kN; Cap bolt:4 x 1-8 UNC; P150°:145 kN; P90°:254 kN; Ca:141.808 mm; Cap bolt recommended tightening torque:400 N·m; P120°:160 kN; J max.:708.025 mm;
7934A5TRDUMP3 NSK Super Precision BearingsBasic dynamic load rating C:180 kN; s2 max.:4.9 mm; Basic static load rating C0:300 kN; Operating clearance factor k2:0.096; Fatigue load limit Pu:35.5 kN; da min.:59.6 mm; d:55 mm; Da max.:75.4 mm; s1 max.:7.9 mm; r1,2 min.:1 mm; D1 ≈:71.5 mm; Mass bearing:0.78 kg; Misalignment factor k1:0.107; Limiting speed:2200 r/min; B:45 mm; da max.:67 mm; d2 ≈:62.7 mm; ra max.:1 mm; D:80 mm;
7904A5SN24TRDUDLP3 NSK Super Precision BearingsOld MRC Bearing Number:-; Fillet Radius ra:0.64 mm; Basic Interchange NDH:88009; Speed Rating-Single and Double Sealed Grease SDG:17000 rpm; D:30.0000 mm; Accessories:88000 Two Seals; Width - Outer Ring B0:9.0 mm; Width - Inner Ring B1:16.40 mm; Basic Radial Load Rating-Dynamic DC:4620 N; Basic Interchange BCA:-; d:9.000 mm; Basic Interchange FAF:-; Basic Radial Load Rating-Static SCO:2040 N; Width - Overall B:16.4 mm;
7005A5TRSULP3 NSK Super Precision BearingsFatigue load limit Pu:17 kN; r1,2 min.:3.5 mm; d:44.45 mm; Basic static load rating C0:146 kN; Da min.:80 mm; Reference speed:5600 r/min; C:23.812 mm; Calculation factor Y0:1; Calculation factor e:0.33; Db min.:87 mm; da max.:60 mm; Cb min.:6 mm; Limiting speed:7000 r/min; Da max.:81.5 mm; rb max.:3.3 mm; Mass bearing:0.98 kg; r3,4 min.:3.3 mm; Basic dynamic load rating C:134 kN; db min.:57.5 mm; ra max.:3.5 mm;
7038A5TRDUDMP3 NSK Super Precision BearingsGrease Speed Rating Open/Shielded n1:6000 rpm; Fillet Radius ra:1.50 mm; Accessories:Snap-Ring; D:110.0000 mm; Basic Static Radial Load Rating Co:32500 N; B:22.00 mm; Grease Speed Rating n1:6000 rpm; d:60.000 mm; Sealed Speed Rating n3:4000 rpm; Oil Speed Rating n2:7000 rpm; Basic Dynamic Radial Load Rating C:47500 N; Oil Speed Rating Open/Shielded n2:7000 rpm;
7948A5TRDULP3 NSK Super Precision BearingsLimiting value e:0.2; d:65 mm; D:140 mm; da min.:77 mm; Basic dynamic load rating C:212 kN; db min.:93 mm; Axial load factor Y:0.6; B:33 mm; Basic static load rating C0:196 kN; ra max.:2 mm; Da max.:127.8 mm; Reference speed:5300 r/min; D1 ≈:118.1 mm; F:82.5 mm; d1 ≈:90.5 mm; Fatigue load limit Pu:25.5 kN; Calculation factor kr:0.23; r3,4 min.:2.1 mm; r1,2 min.:2.1 mm; Limiting speed:9500 r/min;
7000A5TRSUMP3 NSK Super Precision Bearingsr1 min.:0.6 mm; l4 max.:149 mm; C1 max.:20 mm; w:36 mm; l7 min.:36 mm; Basic static load rating C0:116 kN; Specific dynamic load factor K:150 N/mm²; dk:40.7 mm; h1:110 mm; G:M 30x2; Basic dynamic load rating C:93 kN; α:6 °; l5 ≈:19 mm; Material constant KM:330; l3 min.:45 mm; d4 ≈:42 mm; d:30 mm; Mass rod end:1 kg; B:22 mm; d2 max.:75 mm;

 

 

7903CTRDULP3 NSK Super Precision Bearings Video

 

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