Product Details

7203CTRDULP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7203CTRDULP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

7032CTRSUMP3 NSK Super Precision Bearingsd:22 mm; Permissible sliding velocity v min.:0 m/s; B:30 mm; Tolerance shaft:e7; a:3 mm; Mass bushing:0.11 kg; Permissible sliding velocity v max.:0.5 m/s; Specific dynamic load factor K:25 N/mm²; α:105 °; Tolerance housing:H7; Coefficient of friction µ max.:0.15; Specific static load factor K0:45 N/mm²; D:32 mm; Coefficient of friction µ min.:0.08; h:23 mm;
7205A5TRSULP3 NSK Super Precision Bearingsd2:81.6 mm; r3,4 min.:0.6 mm; Calculation factor f1:1; Static axial stiffness, preload class B:98 N/µm; D1:95.32 mm; ra max.:1 mm; Calculation factor f2C:1.05; Static axial stiffness, preload class C:133 N/µm; Attainable speed for grease lubrication:20500 r/min; da min.:76 mm; Calculation factor f2B:1.03; Static axial stiffness, preload class A:64 N/µm; d:70 mm; Calculation factor fHC:1.01;
20TAC47BSUC10PN7B NSK Super Precision Bearingsr2 min.:1 mm; r1 min.:1 mm; Lubricant:Regular relubricatio; ra max.:1 mm; C:55 mm; Design (sliding contact surface combination):Steel/steel, heavy-d; D:160 mm; B:70 mm; Material constant KM:330; Da min.:141.5 mm; b1:11.5 mm; Da max.:153 mm; Basic static load rating C0:3250 kN; dk:140 mm; da max.:121 mm; rb max.:1 mm; Specific dynamic load factor K:100 N/mm²; Specific static load factor K0:500 N/mm²;
7904A5TRDUMP3 NSK Super Precision BearingsAccessories:Shield & Seal; D:110.0000 mm; Basic Dynamic Radial Load Rating C:70200 N; Grease Speed Rating n1:3800 rpm; Fillet Radius ra:1.50 mm; Basic Static Radial Load Rating Co:58500 N; Oil Speed Rating n2:5000 rpm; B:38.10 mm; Sealed Speed Rating n3:3800 rpm; d:60.000 mm;
7904CTRSUMP3 NSK Super Precision BearingsH2:53.975 mm; P150°:66.7 kN; A2:254 mm; P120°:72.5 kN; h:46.831 mm; dc:115.888 mm; PG:1/4 NPT; ba:61.913 mm; R1:79.375 mm; RG:1/2 NPT; Stabilizing ring:SR-24-20; Cap bolt:1-8 UNC; Housing:SAW 224; db:134.938 mm; Taconite seal (db shaft position):TER 127; da:120 mm; A1:120.65 mm; P60°:185 kN; Cap bolt recommended tightening torque:400 N·m; Cap bolt, SAE grade:5;
7004A5TRSUMP3 NSK Super Precision BearingsP180°:55.6 kN; RG:3/8 NPT; Max. speed for Taconite seal:725 r/min; PG:1/4 NPT; Da:180 mm; Taconite seal:TER 114; P150°:46.3 kN; da:107.95 mm; P120°:50.7 kN; P90°:81.4 kN; R2:30.163 mm; L:387.35 mm; Initial grease fill:181.44 g; Pa:16.7 kN; Housing:SAF 024 KA; J max.:333.375 mm; R1:58.737 mm; Ca:55.804 mm; h:39.688 mm; H1:114.3 mm;
7004A5TRDUDMP3 NSK Super Precision BearingsPG:1/4 NPT; Mass pillow block:247 kg; Cap bolt:4 x 1-8 UNC; Appropriate attachment bolt size G:1.5 in; P180°:173 kN; da:241.3 mm; Ca:117.805 mm; Pa:81.4 kN; H:474.663 mm; A2:304.8 mm; R1:130.175 mm; L:831.85 mm; h:69.85 mm; R2:46.831 mm; A1:222.25 mm; H1:241.3 mm; P90°:254 kN; P120°:160 kN; P150°:145 kN; Eye bolt:2 x 1/2-13 UNC;
7040A5TRSUMP3 NSK Super Precision BearingsHydraulic nut:HMV 80 E; d:380 mm; G2:G 1/4; d1:360 mm; Mass withdrawal sleeve:42 kg; B2:294 mm; G1:42 mm; A:9 mm; G:Tr 400x5; B1:284 mm;
7905A5TRDUDMP3 NSK Super Precision BearingsBasic Static Radial Load Rating Co:260000 N; Basic Dynamic Radial Load Rating C:255000 N; d:80.000 mm; Fillet Radius ra:2.00 mm; Oil Speed Rating n2:5400 rpm; Fillet Radius rb:1.00 mm; Grease Speed Rating n1:3800 rpm; D:170.0000 mm; B:78.00 mm;
7944A5TRSUMP3 NSK Super Precision BearingsD1 ≈:622 mm; Calculation factor Y1:4; B1:208 mm; Limiting speed:950 r/min; D:670 mm; Da max.:652 mm; r1,2 min.:5 mm; ra max.:4 mm; B5:85 mm; Fatigue load limit Pu:415 kN; Mass bearing + sleeve:195 kg; da max.:561 mm; Basic static load rating C0:6000 kN; Calculation factor Y0:4; Basic dynamic load rating C:2967 kN; db min.:516 mm; d1:470 mm; B2:68 mm; Calculation factor e:0.17; d3:580 mm;
7934CTRSULP3 NSK Super Precision BearingsFillet Radius ra:2.50 mm; Accessories:Snap-Ring; B:43.00 mm; Basic Dynamic Radial Load Rating C:157000 N; D:190.0000 mm; Grease Speed Rating Open/Shielded n1:2800 rpm; Oil Speed Rating Open/Shielded n2:3400 rpm; d:90.000 mm; Basic Static Radial Load Rating Co:160000 N;
7005CTRDUMP3 NSK Super Precision BearingsGrease Speed Rating n1:2200 rpm; Accessories:One Seal; Basic Static Radial Load Rating Co:176000 N; Basic Dynamic Radial Load Rating C:195000 N; Oil Speed Rating n2:3200 rpm; Fillet Radius ra:2.50 mm; Sealed Speed Rating n3:2200 rpm; d:85.000 mm; B:73.00 mm; D:180.0000 mm;

 

 

No.BrandHRaDMhBC
7956A5TRDULP3NSK - - - 480 mm - - 160 mm -
7201CTRSULP3NSK212 mm - - - - - - -
7204CTRSULP3NSK - - - - - - - -
7002A5TRSUMP3NSK - - 46 mm34 mm - - - -
7034A5TRDUMP3NSK - - - 220.0000 mm - - 28.00 mm -
7205A5TRQUMP3NSK - - - - - 87.313 mm - -
7938A5TRSUMP3NSK - - - 140 mm - - - -
7901A5TYNSULP4NSK - - - 1150 mm - - 490 mm -
7038A5TRSULP3NSK - - - - - 28.575 mm - -
25TAC62BSUC10PN7BNSK - - - - - 73.025 mm - -
7005A5TRDULP3NSK - - - 250 mm - - 69 mm -
7005A5TRSUMP3NSK - - - 75.0000 mm - - 16.00 mm -
7905A5TRDULP3NSK222.25 mm - - - - 40.481 mm - -
7034CTRSULP3NSK - - - - - - - -
7952CTRSULP3NSK - - - 210.0000 mm - - 33.00 mm -
7204CTRDULP3NSK - - - 1640 mm - - 1000 mm -
7032CTRDUDLP3NSK - - - - - 50.8 mm - -
7905CTRDUDLP3NSK216 mm - - - - - - -
7201CTRDUMP3NSK - - - 37 mm - - - 26 mm
7000CTRSULP3NSK - - - 180 mm - - 120 mm -

 

7203CTRDULP3 NSK Super Precision Bearings Video

 

All Products Contact Now