Product Details

7903A5TRDUDMP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7903A5TRDUDMP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

7004CTRDUDMP3 NSK Super Precision Bearingsl2 max.:194 mm; r1 min.:0.6 mm; l7 min.:46 mm; Basic static load rating C0:140 kN; Material constant KM:330; dk:53 mm; d:40 mm; d2 max.:94 mm; Basic dynamic load rating C:100 kN; Specific dynamic load factor K:100 N/mm²; C1 max.:24 mm; h:145 mm; G:M 42x3; Mass rod end:2.11 kg; α:7 °; l1 min.:76 mm; B:28 mm;
7934A5TRSULP3 NSK Super Precision BearingsD:440 mm; D1 ≈:401 mm; K:5 mm; r1,2 min.:3 mm; das:352 mm; ra max.:2.5 mm; s max.:6 mm; r3,4 min.:3 mm; B:118 mm; da min.:336 mm; Da max.:425 mm; Basic static load rating C0:4050 kN; d1 ≈:368 mm; Limiting speed:750 r/min; Mass bearing:55.5 kg; d:320 mm; rb max.:2.5 mm; Calculation factor kr:0.25; b1:9.4 mm; Fatigue load limit Pu:375 kN;
7000CTRSUMP3 NSK Super Precision BearingsU:27 mm; Basic static load rating C0:49 kN; Reference speed:12000 r/min; Ew:40 mm; Limiting speed:13000 r/min; Mass needle roller and cage assembly:0.039 kg; Fatigue load limit Pu:6 kN; Fw:35 mm; Basic dynamic load rating C:23.8 kN;
7944A5TRDULP3 NSK Super Precision Bearingss:234 mm; Basic static load rating C0:26500 kN; d1 ≈:645 mm; Mass bearing:310 kg; d:400 mm; D:710 mm; Basic dynamic load rating C:7650 kN; ra max.:6 mm; H:185 mm; B:120 mm; Fatigue load limit Pu:1960 kN; Reference speed:480 r/min; B1:165.6 mm; Da max.:615 mm; Limiting speed:850 r/min; r1,2 min.:7.5 mm; Minimum axial load factor A:62; D1 ≈:525 mm; C:89.5 mm;
7956CTRSULP3 NSK Super Precision BearingsBasic Dynamic Radial Load Rating C:27600 N; d:25.000 mm; Grease Speed Rating n1:9600 rpm; Basic Static Radial Load Rating Co:21200 N; Fillet Radius ra:1.00 mm; Fillet Radius rb:0.60 mm; Oil Speed Rating n2:12000 rpm; D:52.0000 mm; B:30.00 mm;
7932A5TRDUDMP3 NSK Super Precision BearingsB1:6 mm; Coefficient of friction µ max.:0.15; B:30 mm; Tolerance housing:H7; Specific static load factor K0:45 N/mm²; D:60 mm; α:124 °; Specific dynamic load factor K:25 N/mm²; Tolerance shaft:e7; Mass bushing:0.28 kg; a:3 mm; Coefficient of friction µ min.:0.08; D1:70 mm; h:51 mm; Permissible sliding velocity v min.:0 m/s; Permissible sliding velocity v max.:0.5 m/s; d:50 mm;
7956A5TRSUMP3 NSK Super Precision BearingsBasic static load rating C0:735 kN; Da max.:70.5 mm; Sealing solution:Triple-lip seals; Lubricant:Maintenance free &nd; Specific dynamic load factor K:300 N/mm²; α:14 °; Design (sliding contact surface combination):Steel/PTFE fabric; B:43 mm; r2 min.:1 mm; Da min.:66.5 mm; da max.:50 mm; da min.:50 mm; ra max.:0.6 mm; Specific static load factor K0:500 N/mm²; dk:66 mm; r1 min.:0.6 mm;
7944A5TRDUMP3 NSK Super Precision BearingsGrease Speed Rating n1:3800 rpm; Sealed Speed Rating n3:3800 rpm; Fillet Radius ra:2.00 mm; Oil Speed Rating n2:5000 rpm; B:52.40 mm; Basic Dynamic Radial Load Rating C:119000 N; d:55.000 mm; Basic Static Radial Load Rating Co:122000 N; Accessories:Two Seals; D:120.0000 mm;
7905CTRDUDLP3 NSK Super Precision BearingsJ:184 mm; B1:48.4 mm; B4:7.9 mm; A5:29.5 mm; Da:111.6 mm; Hexagonal key size for grub screw N:5.556 mm; SWN:7 mm; Fatigue load limit Pu:1.25 kN; Db1:118 mm; GN:1/4-28 SAE-LT; Rα:45 °; Db2:127 mm; H:216 mm; RG:1/4-28 UNF; Housing material:Cast iron; A:47 mm; N4:2 mm; Thread grub screw G2:7/16-20 UNF; d:55.563 mm; Recommended diameter for attachment bolts, mm G:16 mm;
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;
7936CTRSULP3 NSK Super Precision BearingsHydraulic nut:HMVC 11E; B:12.954 mm; G:54.788 mm; Threads per inch:18; Sleeve:S 111x1.15/16; d3 max.:75.54 mm; B1:63.652 mm; d:55 mm; B4:14.3 mm; d1:49.212 mm; Mass adapter sleeve assembly:0.43 kg;
7202A5TRDUMP3 NSK Super Precision BearingsPa:30.9 kN; End plug (suffix Y):EPR 14; Stabilizing ring:SR-0-24; ba:67.469 mm; Max. speed for Taconite seal:725 r/min; Appropriate attachment bolt size G:1 in; Cap bolt, SAE grade:5; Taconite seal:TER 111; L:539.75 mm; P60°:230 kN; Cap bolt recommended tightening torque:203.4 N·m; da:103.188 mm; RG:3/4 NPT; P150°:80.1 kN; H:320.675 mm; PG:1/4 NPT; Ca:95.809 mm; H2:63.5 mm; J min.:431.8 mm;

 

 

No.BrandHRaDMhBC
7004A5SN24TRDUMP3NSK - - - - - - - -
7005CTRDUDLP3NSK - - - 145.0000 mm - - 24.00 mm -
17TAC47BSUC10PN7BNSK - - - 125 mm - - 22 mm -
7952CTRSULP3NSK - - - 210.0000 mm - - 33.00 mm -
7203A5TRDUMP3NSK - - - - - - - -
7934A5TRSUMP3NSK - - - - - - - -
7032CTRSUMP3NSK - - 3 mm32 mm - 23 mm30 mm -
7002A5TYNSULP4NSK - - - - - - - -
7036A5TRSUMP3NSK400.05 mm - - - - - - -
7040A5TRDULP3NSK - - 12 mm180 mm - 162 mm240 mm -
7944A5TRDUDLP3NSK - - - - - 20 mm75 mm -
7201CTRSULP3NSK212 mm - - - - - - -
7205CTRSUMP3NSK - - - 90.0000 mm - - 20.00 mm -
7940A5TRSULP3NSK - - - - - - - -
7938A5TRSULP3NSK53.1 mm112 mm - 150 mm - - - 17.5 mm
7903CTRDULP3NSK - - - 3.39 Inch | 86.1 Millimeter - - - -
7202A5TRSUMP3NSK - - - 80.0000 mm - - 38.10 mm -
7002CTRDULP3NSK217.488 mm - - - - - - -
7944A5TRDUMP3NSK - - - 120.0000 mm - - 52.40 mm -
7004A5TRQUMP3NSK - - - - - - 20.904 mm -
7038A5TRSUMP3NSK - - - 30.0000 mm - - 18.00 mm -
7003CTRQULP3NSK - - - - - 30.956 mm - -
7201A5TRSUMP3NSK216 mm - - - - - 45 mm -
7040A5TRSUMP3NSK - - - - - - - -
7038A5TRDUDMP3NSK - - - 300.0000 mm - - 62.00 mm -

 

7903A5TRDUDMP3 NSK Super Precision Bearings Video

 

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