Product Details

7911A5TRSUMP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7911A5TRSUMP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandbaDBhKwd
7908CTRSULP3NSK - - 150.0000 mm63.50 mm - - - 70.000 mm
30BNR10STSULP3NSK - - 1030 mm236 mm - - - 710 mm
7907CTRQUMP3NSK - 24.712 mm100 mm36 mm - - - 45 mm
7910CTRDUMP3NSK - - - 42.9 mm - - - 36.512 mm
7208A5TRQUMP3NSK - - - - - - - 30 mm
7912CTRSUV1VLP3NSK - - - - - - - 85 mm
7011A5TRSULP3NSK - 14.8 mm68 mm15 mm - - - -
7012CTRDUDMP3NSK - - - - 38.1 mm - - -
100BAR10STYNDBLP4ANSK - - - 65.484 mm - - - -
35BNR10STSULP3NSK - - - - 43.656 mm - - -
7908CTRDUMP3NSK10 mm - - 20 mm4 mm - - -
7010A5TRDUDLP3NSK - - 80.0000 mm42.00 mm - - - 25.000 mm
7009A5TRV1VSULP3NSK - - - - 47.625 mm - - -
7211A5TRSUMP3NSK - - 225.0000 mm70.00 mm - - - 150.000 mm
7012CTRSUMP3NSK - - 150.0000 mm16.00 mm - - - 120.000 mm
7009CTRSULP3NSK - - - - - - - -
7909A5TRDULP3NSK6 mm - 140 mm33 mm - - - -
7210CTRSUMP3NSK - - - 49.2 mm - - - -
7009A5TRDUDMP3NSK - - - - - - - -
7008CTRQUMP3NSK - - 40 mm12 mm - - - 17 mm
7010A5TRQUMP3NSK - - 110.0000 mm27.00 mm - - - 50.000 mm
7912A5TRSUMP3NSK - - - 42.9 mm - - - 36.512 mm
7911A5TRSUV1VLP3NSK - - 140.0000 mm65.00 mm - - - 65.000 mm

 

7011CTRSULP3 NSK Super Precision BearingsFatigue load limit Pu:220 kN; ra max.:4 mm; r1,2 min.:5 mm; Da max.:502 mm; D:520 mm; B:82 mm; Calculation factor kr:0.1; Reference speed:1300 r/min; Limiting speed:2000 r/min; d:340 mm; Axial load factor Y:0.6; da max.:380 mm; db min.:389 mm; Mass bearing:65 kg; Basic static load rating C0:2450 kN; Limiting value e:0.2; F:385 mm; rb max.:4 mm; Basic dynamic load rating C:1450 kN;
7911A5TRDUMP3 NSK Super Precision BearingsOil Speed Rating n2:3000 rpm; D:190.0000 mm; Basic Dynamic Radial Load Rating C:156000 N; Grease Speed Rating n1:2600 rpm; B:48.00 mm; Fillet Radius ra:1.50 mm; d:140.000 mm; Basic Static Radial Load Rating Co:220000 N; Fillet Radius rb:0.60 mm;
7908A5TRDUDV1VLP3 NSK Super Precision BearingsK:12 mm; Limiting speed:800 r/min; Calculation factor kr:0.33; Design variant/feature:NNU/W33; Basic static load rating C0:15000 kN; Basic dynamic load rating C:7480 kN; r1,2 min.:7.5 mm; da max.:568 mm; D:830 mm; Mass bearing:693 kg; rb max.:6 mm; s max.:14.1 mm; da min.:533 mm; d:500 mm; Reference speed:600 r/min; F:582 mm; D1 ≈:734 mm; Da max.:797 mm; b:22.3 mm; db min.:587 mm;
7010A5TRSUMP3 NSK Super Precision Bearingsd2 max.:114 mm; dk:66 mm; Basic static load rating C0:270 kN; l3 min.:68 mm; Material constant KM:330; l4 max.:219 mm; Specific dynamic load factor K:100 N/mm²; α:6 °; Basic dynamic load rating C:156 kN; Mass rod end:4.1 kg; G:M 45x3; C1 max.:31 mm; l5 ≈:30 mm; h1:160 mm; d4 ≈:70 mm; r1 min.:0.6 mm; l7 min.:60 mm; w:60 mm; d:50 mm; B:35 mm;
7010A5TRSUV1VLP3 NSK Super Precision BearingsInitial grease fill:481.95 g; Appropriate attachment bolt size G:0.75 in; H1:120.65 mm; J1:57.15 mm; Da:190 mm; Pa:11.6 kN; L:393.7 mm; A2:174.625 mm; R2:28.575 mm; Cap bolt:2 x 3/4-10 UNC; Mass pillow block:41.1 kg; RG:3/8 NPT; P120°:48.9 kN; ba:42.069 mm; End plug (suffix Y):EPR 11; H:230.981 mm; Cap bolt recommended tightening torque:515.2 N·m; N1:22.225 mm; H2:50.8 mm; P180°:54.3 kN;
55BER10HTV1VSUELP3 NSK Super Precision BearingsFillet Radius ra:0.30 mm; B:8.00 mm; Basic Static Radial Load Rating Co:1960 N; Sealed Speed Rating n3:19000 rpm; D:26.0000 mm; Oil Speed Rating Open/Shielded n2:36000 rpm; Grease Speed Rating Open/Shielded n1:30000 rpm; d:10.000 mm; Basic Dynamic Radial Load Rating C:4620 N; Accessories:Two Seals;
7008A5TRQUMP3 NSK Super Precision BearingsD1 ≈:246 mm; d1 ≈:218 mm; r1,2 min.:0.6 mm; Mass bearing:32.1 kg; d:206.375 mm; B:190.5 mm; Basic static load rating C0:2500 kN; Design variant/feature:TQOS/GWI; Basic dynamic load rating C:1140 kN; r3,4 min.:3.3 mm; Fatigue load limit Pu:240 kN; Calculation factor Y1:1.35; D:282.575 mm; Calculation factor Y0:1.3; Comparative radial load rating CF:300 kN; Calculation factor Y2:2; Thrust factor K:1.19;
7207A5TRSUMP3 NSK Super Precision BearingsCap bolt:4 x 3/4-10 UNC; H2:76.2 mm; Max. speed for PosiTrac Plus seal:1075 r/min; Cap bolt recommended tightening torque:203.4 N·m; H1:190.5 mm; Appropriate attachment bolt size G:1 in; A2:250.825 mm; RG:3/4 NPT; Labyrinth ring:2 x LOR 125; Housing:SAF 630; End plug (suffix Y):EPR 17; PG:1/4 NPT; P150°:75.6 kN; N1:28.575 mm; ba:83.344 mm; P60°:234 kN; PosiTrac Plus contact element:2 x B10724-125;
55BER19STV1VSUELP3 NSK Super Precision BearingsHousing material:Composite for food a; H:93 mm; Recommended diameter for attachment bolts, mm G:12 mm; A:45 mm; Recommended diameter for attachment bolts, inch G:0.5 in; Recommended tightening torque for grub screw:6.5 N·m; Hexagonal key size for grub screw N:3.969 mm; Basic static load rating C0:15.3 kN; H1:47.6 mm; J min.:119 mm; Fatigue load limit Pu:0.655 kN; A1:27 mm; Limiting speed:3200 r/min;
60BER10STSUELP3 NSK Super Precision Bearingsd:950 mm; B2:620 mm; B1:600 mm; Mass withdrawal sleeve:533 kg; G1:70 mm; G2:G 1/4; A:15 mm; Hydraulic nut:HMV 200 E; G:Tr 1000x8; d1:900 mm;
55BER19STSUELP3 NSK Super Precision BearingsBasic dynamic load rating C:1675 kN; Fatigue load limit Pu:212 kN; B2:34 mm; db min.:272 mm; D1 ≈:360 mm; d2 ≈:295 mm; B5:46 mm; Mass bearing + sleeve:60.5 kg; Calculation factor Y2:4.4; Calculation factor Y0:2.8; Limiting speed:1700 r/min; B:104 mm; r1,2 min.:4 mm; Calculation factor Y1:2.9; d3:310 mm; da max.:295 mm; Basic static load rating C0:2550 kN; b:16.7 mm; Da max.:385 mm; Calculation factor e:0.23;
65BNR10STSULP3 NSK Super Precision BearingsCalculation factor f1:0.99; Ball diameter Dw:7.938 mm; d:50 mm; Static axial stiffness, preload class C:204 N/µm; da min.:54.6 mm; Calculation factor (single, tandem) Y2:0.87; db min.:54.6 mm; Calculation factor e:0.68; Mass bearing:0.26 kg; d1:60.25 mm; Calculation factor (back-to-back, face-to-face) Y2:1.41; Fatigue load limit Pu:0.425 kN; Calculation factor f2C:1.06; Preload class C GC:800 N;
7210A5TRDUMP3 NSK Super Precision BearingsBasic static load rating C0:62 kN; Ew:35 mm; Limiting speed:17000 r/min; Fw:25 mm; U:30 mm; Fatigue load limit Pu:7.8 kN; Basic dynamic load rating C:44.6 kN; Mass needle roller and cage assembly:0.065 kg; Reference speed:15000 r/min;
7012A5TRDUMP3 NSK Super Precision Bearingsd:95.000 mm; D:145.0000 mm; B:24.00 mm; Accessories:Two Seals & Snap-Rin; Basic Static Radial Load Rating Co:54000 N; Basic Dynamic Radial Load Rating C:63700 N; Fillet Radius ra:1.50 mm; Sealed Speed Rating n3:2800 rpm; Grease Speed Rating Open/Shielded n1:4500 rpm; Oil Speed Rating Open/Shielded n2:5300 rpm;

 

 

7911A5TRSUMP3 NSK Super Precision Bearings Video

 

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