Product Details

7907CTRSUMP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7907CTRSUMP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandbaDBhKwd
50BNR10STSULP3NSK - - - - - - - -
7909A5TRDULP3NSK6 mm - 140 mm33 mm - - - -
7908CTRSUMP3NSK - - 100.0000 mm42.90 mm - - - 45.000 mm
7009CTRDULP3NSK - - - - 54.769 mm - - -
60BER19STSULP3NSK - - - 20.5 mm - - - 25 mm
7009A5TRDUDMP3NSK - - - - - - - -
7910CTRDUMP3NSK - - - 42.9 mm - - - 36.512 mm
7009CTRQUMP3NSK - - - - 61.913 mm - - -
100BNR10HTDUELP3NSK - - - - - - - -
7212CTRSULP3NSK - - 340 mm90 mm - - - -
7208A5TRSUMP4NSK - - 117 mm102 mm - - - 30 mm
7011CTRDUDMP3NSK - - 130.0000 mm41.30 mm - - - 75.000 mm
7012CTRSULP3NSK - - 215.0000 mm94.00 mm - - - 100.000 mm
60BNR19STSULP3NSK - - - 145 mm15 mm - - 220 mm
7011A5TRSUV1VLP3NSK - - - - - - - -
7011A5TRV1VSULP2NSK - - 250 mm50 mm - 4 mm - 200 mm
7210A5TRDUMP3NSK - - - - - - - -
7212CTRQUMP3NSK - 17.607 mm100 mm20 mm - - - -
7209CTRSUMP3NSK - - - - - - - -
7911CTRSULP3NSK - - 610 mm360 mm - - - 460 mm
7912CTRDUMP3NSK - - 200 mm52 mm - 4.5 mm - -
7907CTRDUDLP3NSK - - 130 mm14 mm - - - 60 mm
7208A5TRDUDMP3NSK - - 540 mm176 mm - - - 320 mm
7011CTRSUMP3NSK - - - - 52.388 mm - - -
7907A5TRQUMP3NSK - 2.381 mm - 73.025 mm - - - -
7008CTRDUMP3NSK - - - 16.5 mm - - - 30 mm

 

7212CTRDUDLP3 NSK Super Precision BearingsThreads per inch:12; G:139.624 mm; Mass adapter sleeve assembly:5.9 kg; B:24.079 mm; d1:122.237 mm; d3 max.:180.315 mm; Hydraulic nut:HMVC 28E; B4:27 mm; d:140 mm; Sleeve:S 128x4.13/16; B1:134.95 mm;
7012CTRDUDMP3 NSK Super Precision BearingsEnd plug (suffix Y):EPR 11; Housing:SSAFS 518; R1:60.325 mm; A2:149.225 mm; A1:98.425 mm; Stabilizing ring:SR-18-15; L:349.25 mm; H:196.85 mm; RG:3/8 NPT; P60°:141 kN; PosiTrac Plus contact element:2 x B10724-188; Cap bolt recommended tightening torque:149.1 N·m; da:80.963 mm; P120°:53.4 kN; P90°:84.5 kN; Cap bolt, SAE grade:8; Da:160 mm; P180°:58.7 kN; S:4.763 mm; h:38.1 mm;
7910A5TRDULP3 NSK Super Precision BearingsOil Speed Rating Open/Shielded n2:4900 rpm; Basic Static Radial Load Rating Co:57000 N; Grease Speed Rating Open/Shielded n1:4000 rpm; Basic Dynamic Radial Load Rating C:63700 N; Fillet Radius ra:1.50 mm; B:20.00 mm; d:95.000 mm; D:160.0000 mm;
7008CTRQULP3 NSK Super Precision BearingsR1:163.512 mm; PG:1/4 NPT; da:182.563 mm; H:495.3 mm; Ca:147.803 mm; A1:228.6 mm; J min.:666.75 mm; ba:103.188 mm; Da:419.999 mm; Max. speed for Taconite seal:425 r/min; Appropriate attachment bolt size G:1.5 in; P90°:271 kN; S:4.763 mm; RG:1 NPT; Cap bolt recommended tightening torque:1017 N·m; h:87.313 mm; Mass pillow block:364 kg; Eye bolt:2 x 1/2-13 UNC; P120°:169 kN; P60°:449 kN;
7208CTRDUDMP3 NSK Super Precision BearingsH2:44.45 mm; A1:111.125 mm; ba:48.419 mm; S:4.763 mm; R1:66.675 mm; Mass pillow block:33.9 kg; Stabilizing ring:SR-20-17; PG:1/8 NPT; Cap bolt recommended tightening torque:515.2 N·m; H1:114.3 mm; RG:3/8 NPT; Cap bolt:2 x 3/4-10 UNC; Cap bolt, SAE grade:8; End plug (suffix Y):EPR 10; H:222.25 mm; P90°:56.5 kN; Appropriate attachment bolt size G:0.875 in; P120°:35.6 kN; PosiTrac Plus contact element:2 x B10724-184;
7911CTRDUMP3 NSK Super Precision BearingsBasic static load rating C0:4750 kN; r1,2 min.:5 mm; da min.:280 mm; Reference speed:850 r/min; B:174 mm; K:12 mm; Calculation factor Y0:1.8; d:260 mm; d2 ≈:312 mm; Calculation factor Y2:2.9; Limiting speed:1800 r/min; D:480 mm; Basic dynamic load rating C:3395 kN; Da max.:460 mm; Mass bearing:140 kg; Calculation factor Y1:1.9; b:22.3 mm; Fatigue load limit Pu:360 kN; Calculation factor e:0.35;
7011A5TRDUMP3 NSK Super Precision BearingsMisalignment factor k1:0.106; Operating clearance factor k2:0.106; Fatigue load limit Pu:400 kN; Basic static load rating C0:5200 kN; Mass bearing + sleeve:150 kg; B2:40 mm; db min.:318 mm; B1:208 mm; Da min.:422 mm; s1 max.:30.5 mm; ra max.:4 mm; B5:53 mm; da max.:392 mm; Limiting speed:1300 r/min; Basic dynamic load rating C:3250 kN; Ba min.:12 mm; Da max.:480 mm; Ca min.:4.9 mm; d1:280 mm; B:160 mm;
7910CTRDUMP3 NSK Super Precision BearingsA1:27 mm; A5:32.5 mm; H2:19 mm; Limiting speed:3200 r/min; B4:6 mm; N1:14.5 mm; B:42.9 mm; J max.:133 mm; s1:25.4 mm; d:36.512 mm; Recommended diameter for attachment bolts, inch G:0.5 in; H1:47.6 mm; Recommended diameter for attachment bolts, mm G:12 mm; Mass bearing unit:0.69 kg; L:164 mm; Basic dynamic load rating C:21.6 kN; Fatigue load limit Pu:0.655 kN; Basic static load rating C0:15.3 kN; N:21.5 mm;
7010A5TRSULP3 NSK Super Precision BearingsH1:53 mm; Mass bearing (including seat washer where applicable):4.85 kg; da min.:166 mm; D3:195 mm; Limiting speed:1800 r/min; D1 ≈:133 mm; d1 ≈:187 mm; Reference speed:1300 r/min; Basic static load rating C0:585 kN; R:140 mm; d:130 mm; D2:160 mm; Minimum load factor A:1.8; Da max.:160 mm; Fatigue load limit Pu:17 kN; r1,2 min.:1.5 mm; H:47.9 mm; Basic dynamic load rating C:186 kN; ra max.:1 mm;
7210CTRDUDLP3 NSK Super Precision BearingsMax. speed for PosiTrac Plus seal:2600 r/min; End plug (suffix Y):EPR 7; P150°:19.6 kN; H1:88.9 mm; A1:88.9 mm; Initial grease fill:87.885 g; Stabilizing ring:SR-16-13; J1:53.975 mm; P180°:23.1 kN; Cap bolt, SAE grade:8; Pa:9.43 kN; PG:1/8 NPT; J max.:279.4 mm; S:4.763 mm; N1:19.05 mm; P60°:60.5 kN; Cap bolt:2 x 5/8-11 UNC; Ca:57.785 mm; ba:40.481 mm; R1:46.038 mm;
7009A5TRQUMP3 NSK Super Precision BearingsCalculation factor f:1.05; r3,4 min.:0.2 mm; Calculation factor fHC:1.04; Preload class D GD:280 N; Db max.:35.6 mm; Static axial stiffness, preload class A:56 N/µm; B:9 mm; Calculation factor f2B:1.07; Calculation factor (back-to-back, face-to-face) Y2:1.41; D1:31.4 mm; Static axial stiffness, preload class D:125 N/µm; ra max.:0.3 mm; Fatigue load limit Pu:0.129 kN; Calculation factor f2C:1.12;
7208CTRDULP3 NSK Super Precision BearingsBasic Static Radial Load Rating Co:116000 N; d:75.000 mm; Grease Speed Rating Open/Shielded n1:3500 rpm; Oil Speed Rating Open/Shielded n2:4300 rpm; Basic Dynamic Radial Load Rating C:125000 N; D:160.0000 mm; B:37.00 mm; Accessories:One Shield; Fillet Radius ra:2.00 mm;
7909CTRSUMP3 NSK Super Precision BearingsF:45 mm; r, r1,2 min.:0.3 mm; Mass inner ring:0.084 kg; d:40 mm; B:30 mm;
7008A5TRDUDLP3 NSK Super Precision BearingsFillet Radius ra:2.50 mm; D:225.0000 mm; Oil Speed Rating Open/Shielded n2:3400 rpm; Oil Speed Rating n2:3400 rpm; Grease Speed Rating n1:2800 rpm; Sealed Speed Rating n3:2000 rpm; Basic Static Radial Load Rating Co:153000 N; B:49.00 mm; Grease Speed Rating Open/Shielded n1:2800 rpm; Basic Dynamic Radial Load Rating C:182000 N; Accessories:Without Accessories; d:105.000 mm;

 

 

7907CTRSUMP3 NSK Super Precision Bearings Video

 

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