TDO Type roller bearing 78250 78549D MODELS

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TDO Type roller bearing 78250 78549D

TDO Type roller bearing 78250 78549D SPECIFICATIONS

Various TAPERED ROLLER BEARINGS DOUBLEROW TYPE TDO types and sizes to accommodate 5 m/s Permissible sliding velocity v max. your Pioneer Machinery Source TDO Type roller bearing 78250 78549D requirements.
Permissible sliding velocity v max.:5 m/s
B:15 mm
Specific dynamic load factor K:10 N/mm²
Tolerance housing:H7
Permissible sliding velocity v min.:0.25 m/s
Mass bushing:0.013 kg
Specific static load factor K0:20 N/mm²
d:15 mm

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TDO Type roller bearing 78250 78549D Product identifiers

Permissible sliding velocity v max.:5 m/s
B:15 mm
Specific dynamic load factor K:10 N/mm²
Tolerance housing:H7
Permissible sliding velocity v min.:0.25 m/s
Mass bushing:0.013 kg
Specific static load factor K0:20 N/mm²
d:15 mm
Coefficient of friction µ min.:0.05
Coefficient of friction µ max.:0.1

TDO Type roller bearing 78250 78549D Systems

TDO Type roller bearing LM986949 LM986910D	D:280.0000 mm; Oil Speed Rating n2:2100 rpm; Grease Speed Rating n1:1700 rpm; Fillet Radius ra:2.50 mm; d:180.000 mm; Basic Dynamic Radial Load Rating C:377000 N; Basic Static Radial Load Rating Co:570000 N; Fillet Radius rb:1.00 mm; B:88.00 mm;
TDO Type roller bearing LM986949 LM986910D	Ba min.:7 mm; d:55 mm; Permissible angular misalignment α:2.5 °; Calculation factor Y0:3.6; Basic static load rating C0:12.2 kN; da max.:78 mm; B4:13 mm; db min.:64 mm; B1:38 mm; Calculation factor Y1:3.3;
TDO Type roller bearing 358A 353D	Permissible sliding velocity v max.:5 m/s; B:15 mm; Specific dynamic load factor K:10 N/mm²; Tolerance housing:H7; Permissible sliding velocity v min.:0.25 m/s; Mass bushing:0.013 kg; Specific static load factor K0:20 N/mm²; d:15 mm; Coefficient of friction µ min.:0.05; Coefficient of friction µ max.:0.1;
TDO Type roller bearing 98350 98789D	Basic Static Radial Load Rating Co:118000 N; Fillet Radius ra:2.50 mm; Oil Speed Rating Open/Shielded n2:3800 rpm; Accessories:Shield & Seal; d:95.000 mm; D:200.0000 mm; B:45.00 mm; Grease Speed Rating n1:3200 rpm; Oil Speed Rating n2:3800 rpm; Sealed Speed Rating n3:2200 rpm;
TDO Type roller bearing 55175 55444D	H:192.484 mm; Bearing:1218 K; L:349.25 mm; J min.:260.35 mm; ba:34.925 mm; Ca:49.809 mm; Housing:SAF 518; P90°:72.5 kN; N1:22.225 mm; Da:160 mm;
TDO Type roller bearing EE132084 132126D	r1,2 min.:1 mm; d:75 mm; rb max.:0.3 mm; Preload class B GB:577 N; C1:8.6 mm; Reference grease quantity Gref:4.5 cm³; C2:2.8 mm; Calculation factor (back-to-back, face-to-face) Y0:0.76; Calculation factor f2A:1; Calculation factor (back-to-back, face-to-face) Y2:1.41;
TDO Type roller bearing 48393 48320D	Grease Speed Rating Open/Shielded n1:7500 rpm; D:90.0000 mm; B:23.00 mm; Sealed Speed Rating n3:5000 rpm; d:40.000 mm; Basic Static Radial Load Rating Co:24000 N; Fillet Radius ra:1.50 mm; Oil Speed Rating n2:9000 rpm; Oil Speed Rating Open/Shielded n2:9000 rpm; Grease Speed Rating n1:7500 rpm;
TDO Type roller bearing 365A 363D	Attachment bolt diameter G:19.05 mm; H1:79.375 mm; Mass bearing unit:11.6 kg; H:160.338 mm; A:76.2 mm; J max.:247.65 mm; H2:47.625 mm; L:304.8 mm; S:0.794 mm; A1:99.219 mm;
TDO Type roller bearing 24118 24262D	Preload class C GC:100 N; Preload class D GD:200 N; Db max.:40.6 mm; db min.:27 mm; rb max.:0.2 mm; Attainable speed for grease lubrication:36000 r/min; ra max.:0.3 mm; Basic dynamic load rating C:6.76 kN; d:25 mm; B:9 mm;
TDO Type roller bearing M272749 M272710CD	Dimension series:535; Basic static load rating C0:190 kN; Da min.:90 mm; D:107.95 mm; ra max.:3.5 mm; Calculation factor Y:2; d1 ≈:76.5 mm; Mass bearing:1.68 kg; Db min.:97 mm; Reference speed:5300 r/min;
TDO Type roller bearing 71450 71751D	Ba min.:7 mm; d:55 mm; Permissible angular misalignment α:2.5 °; Calculation factor Y0:3.6; Basic static load rating C0:12.2 kN; da max.:78 mm; B4:13 mm; db min.:64 mm; B1:38 mm; Calculation factor Y1:3.3;
TDO Type roller bearing 15100-S 15251D	Oil Speed Rating n2:3400 rpm; B:49.00 mm; Grease Speed Rating Open/Shielded n1:2800 rpm; d:105.000 mm; Fillet Radius ra:2.50 mm; D:225.0000 mm; Sealed Speed Rating n3:2000 rpm; Basic Static Radial Load Rating Co:153000 N; Accessories:Seal & Snap-Ring; Basic Dynamic Radial Load Rating C:182000 N;
TDO Type roller bearing 33281 33462D	Limiting speed:3400 r/min; Da min.:165 mm; da max.:123 mm; rc max.:1 mm; Fatigue load limit Pu:80 kN; 2B:72 mm; D:190 mm; Basic dynamic load rating C:571 kN; Ca min.:5 mm; ra max.:2.5 mm;
TDO Type roller bearing HH258248 HH258210CD	Ba min.:7 mm; d:55 mm; Permissible angular misalignment α:2.5 °; Calculation factor Y0:3.6; Basic static load rating C0:12.2 kN; da max.:78 mm; B4:13 mm; db min.:64 mm; B1:38 mm; Calculation factor Y1:3.3;

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