Product Details

7003CTRQULP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7003CTRQULP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

7930CTRSULP3 NSK Super Precision BearingsCap bolt:1 1/2-6 UNC; P150°:236 kN; ba:90.487 mm; H2:95.25 mm; H:473.075 mm; Mass pillow block:365 kg; P180°:285 kN; R2:46.831 mm; Da:399.999 mm; Labyrinth ring:2 x LOR 166; RG:1 NPT; L:831.85 mm; P60°:691 kN; P90°:414 kN; Cap bolt recommended tightening torque:4284.4 N·m; Bearing limiting speed:2000 r/min; R1:130.175 mm; Pa:71.2 kN; h:79.375 mm; Stabilizing ring:SR-44-38;
7000A5TRDUMP3 NSK Super Precision BearingsGrease:2 800 min-1; dynamic Cr:58.830 kN; Pu:4.770 kN; rs (min):1 mm; H:24 mm; D1:37 mm; Oil:3 800 min-1; static Cor:105.000 kN; d:35 mm; d1:68 mm; D:68 mm;
7038A5TRDUMP3 NSK Super Precision BearingsBasic static load rating C0:80 kN; d1 ≈:135.3 mm; D1 ≈:183.3 mm; r1,2 min.:3 mm; Permissible angular misalignment α:3 °; Basic dynamic load rating C:190 kN; Limiting speed:4000 r/min; Calculation factor Y1:1.7; Calculation factor e:0.37; Calculation factor kr:0.05; Reference speed:5600 r/min; D:215 mm; da min.:114 mm; ra max.:3 mm; B:73 mm; Fatigue load limit Pu:3.25 kN; da max.:130 mm;
7032CTRDUMP3 NSK Super Precision BearingsD:42.0000 mm; Basic Static Radial Load Rating Co:6100 N; B:13.00 mm; Grease Speed Rating n1:16000 rpm; Oil Speed Rating n2:21000 rpm; Fillet Radius ra:1.00 mm; d:15.000 mm; Basic Dynamic Radial Load Rating C:9950 N;
7944A5TRSUMP3 NSK Super Precision BearingsGrease Speed Rating n1:6300 rpm; d:30.000 mm; Basic Static Radial Load Rating Co:43000 N; D:72.0000 mm; Accessories:Two Seals & Snap-Rin; Oil Speed Rating n2:8500 rpm; B:30.20 mm; Sealed Speed Rating n3:6300 rpm; Fillet Radius ra:1.00 mm; Basic Dynamic Radial Load Rating C:46800 N;
7226CTRSUMP3 NSK Super Precision BearingsCalculation factor f2C:1.05; Calculation factor f2D:1.08; da min.:119 mm; d:110 mm; Basic static load rating C0:104 kN; Calculation factor (single, tandem) Y2:0.87; Calculation factor fHC:1.02; rb max.:1 mm; Calculation factor f:1.14; ra max.:2 mm; r1,2 min.:2 mm; Calculation factor (back-to-back, face-to-face) Y1:0.92; Mass bearing:1.63 kg; Db max.:165 mm; Static axial stiffness, preload class A:322 N/µm;
7201CTRDULP3 NSK Super Precision BearingsGrease Speed Rating n1:6000 rpm; Basic Dynamic Radial Load Rating C:48800 N; Fillet Radius ra:1.50 mm; B:21.00 mm; D:100.0000 mm; d:55.000 mm; Basic Static Radial Load Rating Co:37500 N; Oil Speed Rating n2:7800 rpm;
7948A5TRDULP3 NSK Super Precision BearingsD1:62 mm; d:60 mm; D:110 mm; rs (min):1.1 mm; d1:110 mm; Pu:12.270 kN; static Cor:270.000 kN; Oil:2 500 min-1; Grease:1 900 min-1; dynamic Cr:125.240 kN; H:35 mm;
7926CTRSULP3 NSK Super Precision BearingsLimiting speed:9500 r/min; A1:11 mm; Basic static load rating C0:4.75 kN; B:22.1 mm; A3:3.2 mm; Recommended diameter for attachment bolts, mm G:10 mm; d:12.7 mm; GN:1/4-28 SAE-LT; Hexagonal key size for grub screw N:2.381 mm; R1:19 mm; Db1:50 mm; Db2:57 mm; s1:15.9 mm; J:76.5 mm; J6:61.5 mm; Recommended diameter for attachment bolts, inch G:0.375 in; A:26 mm; Housing material:Cast iron; H:98.5 mm;
7003CTRSUMP3 NSK Super Precision BearingsPosiTrac Plus contact element (dc shaft position):B10724-117; Mass pillow block:59.9 kg; Housing:SAFS 224; ba:53.181 mm; db:134.938 mm; Cap bolt:5/8-11 UNC; J min.:336.55 mm; A2:190.5 mm; P150°:87.2 kN; Da:215.001 mm; L:419.1 mm; Labyrinth ring (db shaft position):LOR 127; Pa:69.4 kN; J max.:368.3 mm; A1:120.65 mm; H:257.175 mm; P90°:149 kN; Max. speed for PosiTrac Plus seal:1075 r/min; PosiTrac Plus contact element (db shaft position):B10724-125;
7028CTRDUDMP3 NSK Super Precision BearingsA3:42.875 mm; Hexagonal head bolts:2 x 5/8-11x1-1/4; A1:50.8 mm; Mass locking plate:0.39 kg; L:203.2 mm; B:3.969 mm; A2:36.5 mm;
7902CTYNSUMP3 NSK Super Precision BearingsFillet Radius ra:2.00 mm; B:28.00 mm; D:220.0000 mm; Sealed Speed Rating n3:1700 rpm; Accessories:Without Accessories; Grease Speed Rating Open/Shielded n1:2600 rpm; d:160.000 mm; Basic Dynamic Radial Load Rating C:92300 N; Oil Speed Rating Open/Shielded n2:3200 rpm; Basic Static Radial Load Rating Co:98000 N;
7930A5TRDULP3 NSK Super Precision Bearingsd:65.000 mm; D:140.0000 mm; Sealed Speed Rating n3:3200 rpm; Grease Speed Rating n1:3200 rpm; Basic Static Radial Load Rating Co:163000 N; Basic Dynamic Radial Load Rating C:154000 N; Oil Speed Rating n2:4300 rpm; Accessories:Shield & Seal; B:61.90 mm; Fillet Radius ra:2.00 mm;
7944CTRDUMP3 NSK Super Precision BearingsFillet Radius ra:2.00 mm; Grease Speed Rating n1:8000 rpm; Basic Static Radial Load Rating Co:186000 N; D:150.0000 mm; B:56.00 mm; d:85.000 mm; Oil Speed Rating n2:11000 rpm; Fillet Radius rb:1.00 mm; Basic Dynamic Radial Load Rating C:168000 N;

 

 

No.BrandEbGwFNTJ
7228A5TRDUMP3NSK - - - - - 21.5 mm - 126 mm
7228A5TRDULP3NSK - - - - - - - -
7952CTRSUMP3NSK - - - - - - - -
7001CTRDULP3NSK - 16.7 mm - - 598 mm - - -
7001CTRSULP3NSK - - - - - - - -
7032CTRSULP3NSK - - - - - - 21.59 mm -
7226CTRSULP3NSK - - - - 30 mm - - -
7932CTRDUDLP3NSK - - - - - - - -
7203A5TRSULP3NSK - - - - - - - -
7228CTRSUMP3NSK - - - - - - - -
7926A5TRDULP3NSK - - - - - - - -
7030A5TRSUMP3NSK - - - - - - - -
7001A5TRDUDLP3NSK - - - - - - - -
7928CTRDUDLP3NSK - 10 mm - - - - 96 mm -
7200A5TRDUMP3NSK - - - - 20 mm - - -
7202A5TRDUMP3NSK - - - - - - - -
7030A5TRDUDLP3NSK - - - - - - - -
7928A5TRSULP3NSK - - - - - - - -
7028CTRDUDMP3NSK - - - - - - - -
7200A5TRDULP3NSK - - - - - - - -
7034CTRDULP3NSK - - - - - - - -
7034CTRDUMP3NSK - - - - - - - -
7928CTRDULP3NSK - - M 80x490 mm - - - -
7940A5TRSULP3NSK - - - - - 18 mm - 184 mm
7000A5TRSUMP3NSK - - - - - - 54 mm -

 

7003CTRQULP3 NSK Super Precision Bearings Video

 

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