Product Details

7203A5TRDULP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7203A5TRDULP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

7032CTRSULP4 NSK Super Precision BearingsNumber of balls z:19; Basic static load rating C0:7.65 kN; Calculation factor fHC:1; Calculation factor f2C:1.05; Reference grease quantity Gref:2.8 cm³; Db max.:63.8 mm; D1:58.25 mm; Calculation factor f1:1; Preload class B GB:200 N; Mass bearing:0.19 kg; Calculation factor f2B:1.03; Ball diameter Dw:7.144 mm; rb max.:0.6 mm; Static axial stiffness, preload class B:54 N/µm; B:15 mm; Fatigue load limit Pu:0.32 kN;
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;
7932A5TRSULP3 NSK Super Precision BearingsD:160.0000 mm; Sealed Speed Rating n3:2600 rpm; Basic Static Radial Load Rating Co:208000 N; Basic Dynamic Radial Load Rating C:187000 N; Fillet Radius ra:2.00 mm; Accessories:One Shield; Grease Speed Rating n1:2600 rpm; d:75.000 mm; B:68.30 mm; Oil Speed Rating n2:3600 rpm;
7940A5TRDULP3 NSK Super Precision BearingsMass withdrawal sleeve:402 kg; B2:620 mm; G:Tr 950x8; A:15 mm; G1:60 mm; G2:G 1/4; d:900 mm; d1:850 mm; B1:575 mm; Hydraulic nut:HMV 190 E;
7904CTRDUDLP3 NSK Super Precision BearingsSpecific dynamic load factor K:40 N/mm²; D:17 mm; Mass bushing:0.0015 kg; Permissible sliding velocity v max.:1 m/s; d:15 mm; Coefficient of friction µ max.:0.15; B:20 mm; Permissible sliding velocity v min.:0 m/s; Specific static load factor K0:80 N/mm²; Tolerance shaft:h9; Tolerance housing:H7; Coefficient of friction µ min.:0.06;
7932CTRDULP3 NSK Super Precision BearingsTaconite seal (db shaft position):TER 82; Cap bolt, SAE grade:5; Cap bolt:2 x 5/8-11 UNC; Da:140 mm; P180°:31.6 kN; H2:31.75 mm; R1:53.181 mm; J max.:279.4 mm; da:80 mm; P90°:49.8 kN; PG:1/8 NPT; Initial grease fill:175.77 g; H1:88.9 mm; Appropriate attachment bolt size G:0.75 in; Max. speed for Taconite seal:850 r/min; A2:208.756 mm; Mass pillow block:15.4 kg; A1:88.9 mm; N1:22.225 mm; Stabilizing ring:2 x SR-1516;
7204CTRDUMP3 NSK Super Precision BearingsH2:60.325 mm; RG:1/2 NPT; A1:133.35 mm; Cap bolt, SAE grade:8; dc:106.375 mm; End plug (suffix Y):EPR 14; J min.:371.475 mm; Stabilizing ring:2 x SR-1622; H:287.337 mm; ba:48.419 mm; R2:36.513 mm; PG:1/4 NPT; db:123.825 mm; R1:79.375 mm; P180°:84.5 kN; Mass pillow block:59.9 kg; Pa:54.7 kN; N1:25.4 mm; Da:240 mm; Taconite seal (dc shaft position):TER 113;
7201A5TRSUMP3 NSK Super Precision BearingsRecommended diameter for attachment bolts, mm G:16 mm; J:184 mm; H:216 mm; Fatigue load limit Pu:1.25 kN; Hexagonal key size for grub screw N:4.763 mm; Basic static load rating C0:29 kN; SWN:7 mm; Da:111.6 mm; A1:16 mm; R1:31.5 mm; Limiting speed:3600 r/min; B:45 mm; Recommended tightening torque for grub screw:16.5 N·m; Housing material:Cast iron; N4:2 mm; Recommended diameter for attachment bolts, inch G:0.625 in;
7900CTYNSUMP3 NSK Super Precision BearingsAttachment bolt diameter G:15.875 mm; B:65.484 mm; J max.:196.85 mm; Limiting speed:3800 r/min; S:0.794 mm; A:68.263 mm; Mass bearing unit:7.26 kg; H1:69.85 mm; Basic dynamic load rating C:193 kN; H2:44.45 mm; L:234.95 mm; H:142.875 mm; s:32.941 mm; da:61.913 mm; J min.:173.037 mm;
7200A5TRDUMP3 NSK Super Precision BearingsOil Speed Rating n2:5600 rpm; Basic Static Radial Load Rating Co:76500 N; Grease Speed Rating n1:4300 rpm; Sealed Speed Rating n3:4300 rpm; B:33.30 mm; Accessories:Two Shields; Fillet Radius ra:1.50 mm; d:55.000 mm; D:100.0000 mm; Basic Dynamic Radial Load Rating C:66000 N;
7956A5TRDUMP3 NSK Super Precision BearingsMass bushing:0.006 kg; Specific static load factor K0:45 N/mm²; Specific dynamic load factor K:25 N/mm²; Coefficient of friction µ max.:0.15; D:12 mm; Permissible sliding velocity v min.:0 m/s; Tolerance shaft:e7; Permissible sliding velocity v max.:0.5 m/s; Tolerance housing:H7; d:6 mm; Coefficient of friction µ min.:0.08; B:8 mm;
7903A5TRDUMP3 NSK Super Precision BearingsD:35.0000 mm; Oil Speed Rating Open/Shielded n2:20000 rpm; B:11.00 mm; d:15.000 mm; Fillet Radius ra:0.64 mm; Accessories:Snap-Ring; Grease Speed Rating Open/Shielded n1:16000 rpm; Basic Dynamic Radial Load Rating C:8250 N; Basic Static Radial Load Rating Co:5100 N;

 

 

No.BrandHRaDMhBC
7002A5TRQUMP3NSK95 mm - - 1060 mm - - - -
7203CTRSUMP3NSK - - - - - - 32 mm -
7201CTRSUMP3NSK157.162 mm - - - - 36.513 mm - -
7203A5TRSUMP3NSK - - - 1220 mm - - 438 mm -
7944CTRDUMP3NSK175 mm - - 850 mm - - 53.5 mm -
7038CTRDULP3NSK - - 22.253 mm - - - - -
7205A5TRSULP3NSK - - - 110 mm - - - -
7903CTRSUMP3NSK - - - - - 3 mm15 mm -
7932CTRSUMP3NSK401.637 mm - - - - - - -
7940A5TRDUMP3NSK - - - - - - - -
7934A5TRSULP3NSK - - - 440 mm - - 118 mm -
7036A5TRDULP3NSK - - - - - - - -
7201A5TRDULP3NSK - - - 215 mm - - - -
7204CTRDULP3NSK - - - 1640 mm - - 1000 mm -
7205CTRSUMP3NSK - - - 90.0000 mm - - 20.00 mm -
7936A5TRSULP3NSK160.338 mm - - - - - 65.484 mm -
7903A5TRSULP3NSK - - - - - 46.831 mm - -
7204CTRDUMP3NSK287.337 mm - - - - - - -
20TAC47BDBC10PN7ANSK - - - - - - 35 mm -
7204CTRSUMP3NSK - - - - - - - -
7003CTRDUMP3NSK - - - 1150 mm - - 258 mm -
7903A5TRDUDMP3NSK - - 2.381 mm - - - 85.725 mm -
7004A5TRSUMP3NSK - - - - - 39.688 mm - -
7000CTRSUMP3NSK - - - - - - - -
7940CTRDUDLP3NSK - - - - - - - -

 

7203A5TRDULP3 NSK Super Precision Bearings Video

 

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