Product Details

749A/742D Timken Tapered Roller Bearing

Brand Name Timken
Model Number 749A/742D
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

575/572D Timken Tapered Roller BearingBasic Static Radial Load Rating Co:129000 N; Oil Speed Rating n2:4800 rpm; Basic Dynamic Radial Load Rating C:97500 N; D:8.5000 in; B:1.1250 in; Grease Speed Rating n1:2700 rpm; Fillet Radius rb:0.040 in; Fillet Radius ra:0.10 in; d:6.250 in;
2585/2523D Timken Tapered Roller BearingMass bushing:7 kg; Coefficient of friction µ min.:0.08; Tolerance shaft:e7; α:124 °; B1:10 mm; Specific dynamic load factor K:25 N/mm²; h:202.5 mm; Permissible sliding velocity v max.:0.5 m/s; a:6 mm; Tolerance housing:H7; Specific static load factor K0:45 N/mm²; Coefficient of friction µ max.:0.15; d:200 mm; D1:235 mm; Permissible sliding velocity v min.:0 m/s; B:120 mm;
42350/42587D Timken Tapered Roller BearingAppropriate attachment bolt size G:0.875 in; Stabilizing ring:SR-26-0; PG:1/4 NPT; da:114.3 mm; Max. speed for Taconite seal:700 r/min; Initial grease fill:382.73 g; L:466.725 mm; P180°:84.5 kN; A1:133.35 mm; R2:36.513 mm; h:59.531 mm; Cap bolt, SAE grade:5; Housing:SAF 526; P60°:189 kN; Taconite seal:TER 118; Da:230 mm; Cap bolt recommended tightening torque:400 N·m; J max.:406.4 mm;
850/834D Timken Tapered Roller BearingN1:20.637 mm; A:84.138 mm; Mass bearing unit:18.4 kg; L:222.25 mm; d2:130.175 mm; B:102.394 mm; Attachment bolt diameter G:19.05 mm; A5:42.069 mm; Limiting speed:2300 r/min; A1:107.95 mm; a:5.556 mm; s:36.513 mm; da:87.313 mm; Basic dynamic load rating C:253 kN; J:177.8 mm; S:0.794 mm; A6:28.575 mm;
475/472D Timken Tapered Roller Bearingda max.:603 mm; F:612 mm; da min.:576 mm; rb max.:5 mm; Limiting speed:750 r/min; D:800 mm; Design variant/feature:NNU.3/C3W33; α:20 °; B:260 mm; Reference speed:530 r/min; Calculation factor kr:0.29; s max.:6.5 mm; ra max.:5 mm; d:550 mm; K:12 mm; b:22.3 mm; Mass bearing:448 kg; D1 ≈:721 mm; Fatigue load limit Pu:980 kN; r1,2 min.:6 mm;
9285/9220D Timken Tapered Roller BearingLimiting value e:0.2; Limiting speed:200 r/min; Basic static load rating C0:19300 kN; da min.:1728 mm; Da max.:2032 mm; D1 ≈:1945 mm; s max.:10 mm; F:1784 mm; da max.:1771 mm; Calculation factor kr:0.03; Basic dynamic load rating C:7210 kN; ra max.:6 mm; db min.:1795 mm; Mass bearing:1150 kg; B:160 mm; D:2060 mm; d:1700 mm; r1,2 min.:7.5 mm; Fatigue load limit Pu:1040 kN; Reference speed:160 r/min;
3479/3423D Timken Tapered Roller BearingB:22.20 mm; D:52.0000 mm; d:20.000 mm; Oil Speed Rating n2:12000 rpm; Basic Static Radial Load Rating Co:20000 N; Grease Speed Rating n1:8500 rpm; Basic Dynamic Radial Load Rating C:23800 N; Accessories:No Shield, no Seal,; Sealed Speed Rating n3:8500 rpm; Fillet Radius ra:1.00 mm;
2878/02823D Timken Tapered Roller Bearingd:342.9 mm; Comparative radial load rating CF:620 kN; Basic dynamic load rating C:1373 kN; r1,2 min.:3.3 mm; D1 ≈:474 mm; B:146.05 mm; Comparative axial load rating CFa:202 kN; Calculation factor Y2:3; D:533.4 mm; Calculation factor e:0.33; Basic static load rating C0:4400 kN; d1 ≈:393 mm; Fatigue load limit Pu:365 kN; Thrust factor K:1.76; Calculation factor Y0:2; Mass bearing:115 kg;
55175/55444D Timken Tapered Roller BearingFillet Radius ra:2.50 mm; Basic Static Radial Load Rating Co:255000 N; Sealed Speed Rating n3:1800 rpm; B:82.60 mm; d:100.000 mm; Grease Speed Rating n1:1800 rpm; D:215.0000 mm; Accessories:Two Seals & Snap-Rin; Oil Speed Rating n2:2600 rpm; Basic Dynamic Radial Load Rating C:255000 N;
662/654D Timken Tapered Roller BearingReference speed:1200 r/min; Calculation factor e:0.43; da max.:203 mm; T:114 mm; Limiting speed:2000 r/min; Calculation factor Y1:1.6; ra max.:4 mm; rc max.:1.5 mm; Fatigue load limit Pu:166 kN; Da max.:293.5 mm; Basic dynamic load rating C:1126 kN; D:310 mm; Basic static load rating C0:1730 kN; b:16 mm; 2B:104 mm; r3,4 min.:4 mm; Ca min.:8 mm; r5 min.:1.5 mm; Calculation factor Y2:2.3; Da min.:269 mm;
44162/44363D Timken Tapered Roller BearingJ max.:619.125 mm; P120°:151 kN; Cap bolt, SAE grade:8; h:57.15 mm; Housing:SAFS 044 KA; A1:190.5 mm; N1:34.925 mm; H2:79.375 mm; da:201.613 mm; Appropriate attachment bolt size G:1.25 in; J min.:549.275 mm; R1:120.65 mm; PG:1/4 NPT; R2:42.069 mm; Bearing limiting speed:2000 r/min; Labyrinth ring:2 x LOR 167; P180°:160 kN; J1:114.3 mm; H1:200.025 mm; P60°:416 kN;
L116149/L116110D Timken Tapered Roller BearingBasic Dynamic Radial Load Rating C:23800 N; Set:Quadruplex Set DFDT; B:63.50 mm; Lateral Eccentricity Max LE:0.003 mm; D:72.0000 mm; d:38.100 mm; Fillet Radius ra:0.80 mm; Basic Static Radial Load Rating Co:30500 N;
33891/33821D Timken Tapered Roller BearingBasic Static Radial Load Rating Co:180000 N; Oil Speed Rating Open/Shielded n2:3200 rpm; d:110.000 mm; Grease Speed Rating Open/Shielded n1:2600 rpm; Fillet Radius ra:2.50 mm; Basic Dynamic Radial Load Rating C:203000 N; Oil Speed Rating n2:3200 rpm; Accessories:Two Seals; D:240.0000 mm; Sealed Speed Rating n3:1800 rpm; B:50.00 mm; Grease Speed Rating n1:2600 rpm;
558A/552D Timken Tapered Roller BearingOil Speed Rating Open/Shielded n2:43000 rpm; Basic Dynamic Radial Load Rating C:2210 N; Basic Static Radial Load Rating Co:950 N; Fillet Radius ra:0.30 mm; d:5.000 mm; Grease Speed Rating Open/Shielded n1:36000 rpm; Sealed Speed Rating n3:26000 rpm; B:6.00 mm; D:19.0000 mm; Accessories:One Seal;
66187/66462D Timken Tapered Roller Bearingd:35 mm; B:42.9 mm; Fatigue load limit Pu:0.655 kN; A5:22 mm; Da:106.4 mm; Db:90 mm; N:14.8 mm; s1:25.4 mm; A1:17 mm; J:92 mm; A:35 mm; L:118 mm; Thread grub screw G2:M6x0.75; Limiting speed:1100 r/min; T:46.4 mm; Housing material:Composite; Basic dynamic load rating C:25.5 kN; Recommended tightening torque for grub screw:4 N·m; Hexagonal key size for grub screw N:3 mm; A3:3.2 mm;
9380/9320D Timken Tapered Roller BearingAccessories:One Seal & Snap-Ring; D:110.0000 mm; Fillet Radius ra:2.00 mm; Basic Dynamic Radial Load Rating C:95200 N; Sealed Speed Rating n3:4000 rpm; Basic Static Radial Load Rating Co:95000 N; Grease Speed Rating n1:4000 rpm; Oil Speed Rating n2:5300 rpm; d:50.000 mm; B:44.40 mm;

 

 

No.BrandJCMEASDK
44143/44363DTimken - - - - - - 680 mm -
495/493DTimken - 14 mm - - - - 75 mm -
598/592DTimken - - - - - - 26 mm -
385ATimken - - - - - - 155 mm -
78250/78549DTimken - - - - - - 1150 mm12 mm
14131/14276DTimken - - - - - 4.763 mm - -
387A/384EDTimken - - - - - - 495.3 mm -
385A/384CDTimken - - - - - 4.763 mm - -
53150/53376DTimken - - - - - - - -
25590/25520DTimken - - - - 53.975 mm0.794 mm - -
33895/33821DTimken - - - - - 4.763 mm - -
29688/29622DTimken - - - - - - 72 mm -
13687/13621DTimken - - - - - 3.175 mm - -
642/632DTimken - - - - - - - -
358A/353DTimken - - - - - - - -
662/654DTimken - - - - - - 310 mm -
368S/363DTimken - - - - - - 780 mm12 mm
33889/33821DTimken - - - - 68.263 mm0.794 mm - -
78215C/78549DTimken - 42.85 mm4 mm - - - 90.488 mm -
22168/22325DTimken - - - - - - 240.0000 mm -
387AS/384EDTimken - - 13.5 mm - - - - -
747S/742DTimken - - - - - - 460 mm7.5 mm

 

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