Product Details

7944A5TRSUMP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7944A5TRSUMP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandHDGKfUBS
7900A5TYNSULP4NSK - - - - - - - -
25TAC62BSUC10PN7BNSK42 mm130 mm - - - - 14 mm -
7001A5TRDUMP3NSK - 90.0000 mm - - - - 46.00 mm -
7000CTRDUMP3NSK - 215.0000 mm - - - - 40.00 mm -
7956A5TRSULP3NSK - - M 150x2 - - - 24 mm -
7038CTRDUMP3NSK - 90.0000 mm - - - - 39.70 mm -
7956A5TRSUMP3NSK - 965.2 mm - - - - 701.675 mm -
7001CTRSULP3NSK - 14 mm - - - - - -
55BNR10STV1VSULP3NSK - 3.39 Inch | 86.106 Millimeter - - - - 2.756 Inch | 70 Millimeter -
7001CTRDULP3NSK - 70 mm - - - - 70 mm -
7934CTRSUMP3NSK - 60 mm - - - - 40 mm -
7002A5TRDUMP3NSK422.275 mm - - - - - - 4.763 mm
7001A5TRSUMP3NSK216 mm - - - - - - -
7932CTRDUMP3NSK - - - - - - - -
7002CSN24TRDULP3NSK - 480 mm - 6 mm - - 350 mm -
7204CTRSULP3NSK - 212.725 mm - - - - 66.675 mm -
50BER19STV1VSULP3NSK - 100 mm - - - - - -
7948CTRSUMP3NSK - 4.03 Inch | 102.362 Millimeter - - - - 3.75 Inch | 95.25 Millimeter -
7200A5TRSULP3NSK - 14 mm - - - - 15 mm -
7904CTRDUMP3NSK - 500.0000 mm - - - - 190.00 mm -
7904CTRSULP3NSK - 420.0000 mm - - - - 56.00 mm -
7905A5TRDUDMP3NSK - 560 mm - - - - 135 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;
7004A5TRSUMP3 NSK Super Precision BearingsD:180.0000 mm; B:41.00 mm; Fillet Radius rb:1.00 mm; Basic Static Radial Load Rating Co:132000 N; Basic Dynamic Radial Load Rating C:153000 N; d:85.000 mm; Oil Speed Rating n2:4300 rpm; Grease Speed Rating n1:3200 rpm; Fillet Radius ra:2.50 mm;
7938CTRDUMP3 NSK Super Precision BearingsOil level, min.:100 mm; ba min.:163 mm; P120°:3400 kN; J1:260 mm; s:35 mm; bb:158.5 mm; Locating ring:2 x FRB 30.5/680; End cover:ETS 3284 R; P55°:9600 kN; ba max.:238 mm; Mass housing:709 kg; Ca:224 mm; Q120°:5800 kN; Q180°:2900 kN; Cap bolt, rec. tightening torque:850 N·m; J:1000 mm; L:1170 mm; H1:410 mm; H2:130 mm; Da:680 mm;
7948A5TRSUMP3 NSK Super Precision BearingsBasic Dynamic Radial Load Rating C:28100 N; D:140.0000 mm; B:16.00 mm; d:110.000 mm; Grease Speed Rating Open/Shielded n1:4300 rpm; Accessories:Two Seals; Fillet Radius ra:1.00 mm; Oil Speed Rating Open/Shielded n2:5000 rpm; Sealed Speed Rating n3:2600 rpm; Basic Static Radial Load Rating Co:30500 N;
7004A5TRDUMP3 NSK Super Precision Bearingsd1:95 mm; D1:72 mm; d:70 mm; D:95 mm; H:18 mm; Grease:2 800 min-1; static Cor:127.000 kN; dynamic Cr:46.550 kN; rs (min):1 mm; Oil:3 800 min-1; Pu:5.770 kN;
30TAC62BDFC10PN7A NSK Super Precision BearingsOil:548.090 kN; Grease:7970 kN; Pu:3830 kN; Static (Cor):22.3 mm; rs (min):6 mm; Dynamic (Cr):12 mm; with cylindrical bore:300 min-1; d:500 mm; with tapered bore:350 min-1; D:720 mm; B:167 mm;
7001CTRDULP3 NSK Super Precision BearingsPermissible sliding velocity v max.:5 m/s; Specific static load factor K0:20 N/mm²; Specific dynamic load factor K:10 N/mm²; Mass bushing:0.81 kg; Tolerance shaft:h8; Tolerance housing:H7; Coefficient of friction µ max.:0.1; Coefficient of friction µ min.:0.05; Permissible sliding velocity v min.:0.25 m/s; D:70 mm; B:70 mm; d:50 mm;
7003CTRSUMP3 NSK Super Precision BearingsD:90 mm; r1s (min):1.5 mm; E:80 mm; d2 (max):57.7 mm; b1:11 mm; rs (min):1.5 mm; F:52 mm; d2:40 mm; B:23 mm; Static (Coa):77.9 kN; b:7 mm; Dynamic (Ca):84.1 kN; s:1.4 mm; Pu:9.500 kN;
7004A5TRSULP3 NSK Super Precision BearingsCalculation factor f2B:1.04; Calculation factor f:1.05; r1,2 min.:0.3 mm; Calculation factor f2D:1.15; a:8.4 mm; Calculation factor fHC:1; Calculation factor f0:9.8; da min.:22 mm; B:9 mm; Ball diameter Dw:4.762 mm; Static axial stiffness, preload class B:29 N/µm; Static axial stiffness, preload class C:40 N/µm; d1:25.6 mm; d2:25.6 mm; Db max.:35.6 mm; D:37 mm; d:20 mm; Basic dynamic load rating C:6.05 kN;
7934A5TRSULP3 NSK Super Precision BearingsCalculation factor Y2:3; d3:210 mm; r1,2 min.:4 mm; db min.:174 mm; Basic static load rating C0:1960 kN; Ba min.:8 mm; da max.:193 mm; Calculation factor Y1:2; Calculation factor Y0:2; B4:28 mm; d2 ≈:193 mm; D:340 mm; B:114 mm; B1:147 mm; K:9 mm; ra max.:3 mm; Limiting speed:380 r/min; Calculation factor e:0.33; d1:140 mm; D1 ≈:296 mm;
7200A5TRDULP3 NSK Super Precision Bearingss max.:2.9 mm; Fatigue load limit Pu:85 kN; d1 ≈:220 mm; Mass bearing:18.7 kg; D:310 mm; Limiting value e:0.2; db min.:224 mm; Limiting speed:2400 r/min; Da max.:292.4 mm; Basic static load rating C0:815 kN; F:207 mm; ra max.:3 mm; Axial load factor Y:0.6; Basic dynamic load rating C:695 kN; Reference speed:2200 r/min; d:170 mm; da min.:188 mm; D1 ≈:267.4 mm; da max.:203 mm; r3,4 min.:4 mm;
7201CTRSULP3 NSK Super Precision BearingsDa:170 mm; h:42.862 mm; R2:26.988 mm; PG:1/8 NPT; P180°:36.9 kN; R1:63.5 mm; da:68.263 mm; P90°:55.6 kN; ba:46.038 mm; A1:98.425 mm; H:209.55 mm; P60°:92.5 kN; J1:53.975 mm; Initial grease fill:181.44 g; Cap bolt, SAE grade:8; Mass pillow block:32.2 kg; Cap bolt recommended tightening torque:515.2 N·m; Pa:14 kN; P150°:30.7 kN; A2:233.363 mm;
7203A5TRDUDMP3 NSK Super Precision BearingsBasic dynamic load rating C:72 kN; l2 max.:128 mm; Material constant KM:330; l1 min.:53 mm; l7 min.:30 mm; dk:35.5 mm; G:M 24x2; h:94 mm; Basic static load rating C0:78 kN; Mass rod end:0.53 kg; α:7 °; Specific dynamic load factor K:150 N/mm²; B:20 mm; d:25 mm; d2 max.:65 mm; r1 min.:0.6 mm; C1 max.:18 mm;
7938A5TRSULP3 NSK Super Precision BearingsBasic Dynamic Radial Load Rating C:114000 N; D:150.0000 mm; B:35.00 mm; d:70.000 mm; Fillet Radius ra:2.00 mm; Grease Speed Rating Open/Shielded n1:3700 rpm; Oil Speed Rating Open/Shielded n2:4500 rpm; Accessories:One Shield; Basic Static Radial Load Rating Co:102000 N;

 

 

7944A5TRSUMP3 NSK Super Precision Bearings Video

 

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