Product Details

7930CTRDUMP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7930CTRDUMP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

7036A5TRSUPL4 NSK Super Precision BearingsBasic Dynamic Radial Load Rating C:42300 N; Fillet Radius ra:1.00 mm; Grease Speed Rating n1:7200 rpm; B:34.00 mm; Fillet Radius rb:0.60 mm; Oil Speed Rating n2:8800 rpm; D:72.0000 mm; d:35.000 mm; Basic Static Radial Load Rating Co:37500 N;
7000CTRSULP3 NSK Super Precision BearingsStabilizing ring:2 x 38151-38; Initial grease fill:793.8 g; Taconite seal:TER 156; Max. speed for Taconite seal:440 r/min; P60°:345 kN; Eye bolt:2 x 3/8-16 UNC; End plug (suffix Y):EPR 21; Ca:89.789 mm; P180°:145 kN; Cap bolt recommended tightening torque:813.5 N·m; ba:69.85 mm; H:338.137 mm; Pa:42.9 kN; da:177.8 mm; Mass pillow block:132 kg; Cap bolt:7/8-9 UNC; RG:3/4 NPT; P120°:133 kN;
7932CTRSUMP3 NSK Super Precision Bearingsr3,4 min.:3 mm; d:55 mm; D:115 mm; Basic static load rating C0:325 kN; Cb min.:10.5 mm; Da min.:86 mm; Reference speed:3400 r/min; T:73 mm; Fatigue load limit Pu:39 kN; da max.:66 mm; a:39 mm; d1 ≈:89.5 mm; Da max.:104 mm; rb max.:3 mm; Calculation factor e:0.88; B:70 mm; C:62.5 mm; Limiting speed:5600 r/min; Calculation factor Y:0.68; Calculation factor Y0:0.4;
7038CTRSULP3 NSK Super Precision BearingsPG:1/4 NPT; Da:399.999 mm; P150°:145 kN; N1:41.275 mm; J max.:708.025 mm; Cap bolt recommended tightening torque:400 N·m; End plug (suffix Y):EPR 21; Cap bolt:4 x 1-8 UNC; Cap bolt, SAE grade:5; Appropriate attachment bolt size G:1.5 in; Stabilizing ring:SR-44-38; S:4.763 mm; h:85.725 mm; L:831.85 mm; Initial grease fill:2749.95 g; Max. speed for PosiTrac Plus seal:825 r/min; Housing:SAF 638;
7003CTRDUMP3 NSK Super Precision BearingsSealed Speed Rating n3:7500 rpm; Basic Static Radial Load Rating Co:11000 N; Grease Speed Rating Open/Shielded n1:11000 rpm; D:62.0000 mm; Fillet Radius ra:1.00 mm; Accessories:Removable Metal Shie; d:25.000 mm; Oil Speed Rating Open/Shielded n2:14000 rpm; Basic Dynamic Radial Load Rating C:21000 N; B:25.40 mm;
7040CTRSULP3 NSK Super Precision BearingsN:50 mm; Ga:M 190x3; ba:82 mm; A:330 mm; Appropriate attachment bolt, rec. tightening torque:2280 N·m; J:590 mm; PG:G 3/4; J6:640 mm; P55°:3750 kN; P180°:1250 kN; d1:220 mm; End cover:ECO 238-538; dc min.:208 mm; Seal kit for a through shaft:TSO 238; Cap bolt, rec. tightening torque:350 N·m; P1:85 mm; Q180°:900 kN; Eye bolt, size:M 24; L:720 mm; Q120°:1800 kN;
7948A5TRSUMP3 NSK Super Precision BearingsB:50 mm; E:mm; Static (Coa):492 kN; D:240 mm; d2 (max):mm; d2:110 mm; rs (min):3 mm; Pu:50.730 kN; b:mm; Dynamic (Ca):447 kN; r1s (min):3 mm; b1:mm; F:143 mm; s:2.9 mm;
7926CTRDUDLP3 NSK Super Precision BearingsB:130 mm; rb max.:4 mm; Ca min.:10 mm; db min.:302 mm; a:116 mm; Dimension series:4GD; Cb min.:31 mm; Basic dynamic load rating C:2410 kN; r1,2 min.:6 mm; r3,4 min.:5 mm; T:137 mm; Reference speed:850 r/min; Da min.:418 mm; Calculation factor e:0.44; Calculation factor Y:1.35; d:280 mm; Db min.:473 mm; Mass bearing:108 kg; da max.:319 mm; C:106 mm;
7000A5TRSULP3 NSK Super Precision BearingsTolerance housing:H7 m/s; Coefficient of friction µ max.:0.15; Tolerance shaft:f7 m/s; r max.:2.5 mm; B:30 mm; Coefficient of friction µ min.:0.08; Permissible sliding velocity v min.:0 m/s; D1:60 mm; Specific static load factor K0:120 N/mm²; Mass bushing:0.1 kg; d:45 mm; Permissible sliding velocity v max.:1 m/s; Specific dynamic load factor K:40 N/mm²; D:50 mm; B1:2.5 mm;
7030A5TRDULP3 NSK Super Precision BearingsCalculation factor kr:0.083; Calculation factor Y1:0.92; Mass bearing:61 kg; ra max.:3 mm; B:74 mm; Basic static load rating C0:1040 kN; D:600 mm; Calculation factor A:5.13; d:440 mm; da min.:455 mm; Calculation factor X:0.67; Calculation factor Y0:0.76; Calculation factor e:0.68; a:158 mm; Db max.:593 mm; Calculation factor Y2:1.41; r3,4 min.:1.5 mm; D1 ≈:549.9 mm; Fatigue load limit Pu:19.3 kN;
7036A5TRDULP3 NSK Super Precision BearingsReference speed:260 r/min; d:560 mm; D1:565 mm; Minimum axial load factor A:9.68; B:25.5 mm; Fatigue load limit Pu:710 kN; Limiting speed:500 r/min; Basic dynamic load rating C:1760 kN; Mass bearing:58 kg; ra max.:2.5 mm; H:85 mm; Da max.:584 mm; Basic static load rating C0:11000 kN; da min.:662 mm; D:670 mm; d1:665 mm; r1,2 min.:3 mm;
7928CTRSUMP3 NSK Super Precision BearingsB:24.00 mm; D:140.0000 mm; Oil Speed Rating Open/Shielded n2:5600 rpm; Basic Static Radial Load Rating Co:51000 N; Basic Dynamic Radial Load Rating C:61800 N; Grease Speed Rating Open/Shielded n1:4800 rpm; Accessories:Seal & Snap-Ring; d:90.000 mm; Sealed Speed Rating n3:2800 rpm; Fillet Radius ra:1.50 mm;
7938A5TRSULP3 NSK Super Precision BearingsCalculation factor Y0:1.8; Comparative radial load rating CF:915 kN; Comparative axial load rating CFa:344 kN; Mass bearing:265 kg; Basic dynamic load rating C:3800 kN; r3,4 min.:1.5 mm; C:139.7 mm; Calculation factor Y2:2.7; Design variant/feature:TDO/D; T:190.5 mm; Fatigue load limit Pu:670 kN; Calculation factor e:0.37; a:293 mm; r1,2 min.:6.4 mm; D:914.4 mm; d:711.2 mm; Basic static load rating C0:9650 kN;
7936CTRSULP3 NSK Super Precision BearingsStabilizing ring:SR-0-40; Da:419.999 mm; H:495.3 mm; J1:139.7 mm; A1:228.6 mm; P120°:249 kN; A2:317.5 mm; H2:101.6 mm; PG:1/4 NPT; Cap bolt, SAE grade:8; Eye bolt:2 x 1/2-13 UNC; Cap bolt:4 x 1 1/2-6 UNC; H1:250.825 mm; Mass pillow block:431 kg; R1:163.512 mm; Initial grease fill:3515.4 g; L:869.95 mm; da:184.15 mm; P180°:267 kN; S:4.763 mm;

 

 

No.BrandEbGwFNTJ
7036CTRDUMP3NSK - - - - 90 mm - - -
7932A5TRDUDLP3NSK - - - - - - - -
7038CTRSUMP3NSK - - - - - - - -
7036CTRDULP3NSK - - - - - - - -
7228A5TRSULP3NSK - - - - 490 mm - - -
7226CTRDULP3NSK - - M 56x480 mm - - - -
7201CTRDUMP3NSK - - - - - - - -
7003CTRQUMP3NSK - - - - - - - -
7203A5TRSUMP3NSK - - - - - - - -
7000A5TRDULP3NSK - - - - - - - 136.525 mm
7028CTRDUMP3NSK - - - - - - - -
7028CTRDULP3NSK - - Tr 560x6 - - - - -
7034CTRSULP3NSK - - - - - - - -
7003A5SN24TRDULP3NSK - - - - - - - -
7944A5TRSUMP3NSK - - - - - - - -
7002A5TRQUMP3NSK - - - - - - - -
7932CTRSUMP3NSK - - - - - - 73 mm -
7003CTRDUMP3NSK - - - - - - - -
7956A5TRDUMP3NSK - - - - - - - -
7036A5TRDUMP3NSK - - M 72x480 mm - - - -
7930A5TRDUDMP3NSK - - - - - - - -
7944CTRDULP3NSK - - - - - - - -
7928CTRDUDLP3NSK - 10 mm - - - - 96 mm -
7926CTRDUMP3NSK - - Tr 380x5 - - - - -
7936A5TRSUMP3NSK - - - - - - - -
7940CTRDUDLP3NSK - - - - - - - -
7032A5TRDULP3NSK - - - - - - - -

 

7930CTRDUMP3 NSK Super Precision Bearings Video

 

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