Product Details

NA749/742D Timken Tapered Roller Bearings

Brand Name Timken
Model Number NA749/742D
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

464/452D Timken Tapered Roller Bearingsd:30.163 mm; GN:1/4-28 SAE-LT; Da:76.2 mm; Recommended tightening torque for grub screw:4 N·m; Mass bearing unit:0.82 kg; Recommended diameter for attachment bolts, mm G:10 mm; s1:21 mm; SWN:7 mm; Limiting speed:6300 r/min; B:30.2 mm; J:116.5 mm; A3:3.2 mm; Recommended diameter for attachment bolts, inch G:0.375 in; H:141.5 mm; A5:22.5 mm; Basic static load rating C0:11.2 kN; N4:2 mm; N:11.5 mm;
NA476/472D Timken Tapered Roller BearingsWeight W:0.88 lb; Dimension DA:3.0000 in; Shaft Diameter D:1 1/4 in; Height T:1.6563 in; Dimension A2:0.5938 in; Distance J:4.5938 in; Basic Static Radial Load Rating Co:2520 lbf; Diameter N:0.2969 in; Insert Bearing IB:ZMaRC; Dimension A1:1.2813 in; Height H:5.6094 in; Dimension L:3.2656 in; Basic Dynamic Radial Load Rating:4380 lbf;
17098/17245D Timken Tapered Roller BearingsC:12 mm; Calculation factor Y0:1.1; db min.:23.5 mm; Basic static load rating C0:25 kN; B:14 mm; Mass bearing:0.13 kg; da max.:25 mm; r1,2 min.:1 mm; ra max.:1 mm; r3,4 min.:1 mm; T:15.25 mm; Cb min.:3 mm; Basic dynamic load rating C:34.2 kN; Reference speed:13000 r/min; d:17 mm; a:10.173 mm; Ca min.:2 mm; d1 ≈:30.55 mm; Da max.:41.5 mm; D:47 mm;
33885/33821D Timken Tapered Roller BearingsReference speed:180000 r/min; da min.:2.9 mm; B:2.5 mm; D2 ≈:5.4 mm; Mass bearing:0.00031 kg; Fatigue load limit Pu:0.002 kN; D:6 mm; Basic static load rating C0:0.051 kN; r1,2 min.:0.15 mm; da max.:2.9 mm; d1 ≈:3 mm; Basic dynamic load rating C:0.19 kN; Calculation factor f0:6; d:2 mm; Calculation factor kr:0.025; Da max.:5.4 mm; ra max.:0.15 mm; Limiting speed:90000 r/min;
NA15118SW/15251D Timken Tapered Roller BearingsCap bolt, SAE grade:5; H1:125.425 mm; P60°:149 kN; J1:69.85 mm; P180°:60.9 kN; da:101.6 mm; S:4.763 mm; Pa:17.3 kN; h:45.244 mm; P120°:55.6 kN; H2:50.8 mm; A2:165.1 mm; H:239.316 mm; Mass pillow block:33.1 kg; Da:200 mm; P150°:50.7 kN; Ca:62.789 mm; A1:120.65 mm; J min.:320.675 mm; Housing:SAF 522;
NA48385/48320D Timken Tapered Roller Bearingsda max.:61 mm; ra max.:1.5 mm; Cb min.:5.5 mm; db min.:63 mm; Da min.:83 mm; Basic dynamic load rating C:129 kN; d1 ≈:72.55 mm; Fatigue load limit Pu:16 kN; Calculation factor Y:1.8; Da max.:85.5 mm; B:28.575 mm; a:20.067 mm; Db min.:90 mm; Calculation factor Y0:1; d:53.975 mm; Calculation factor e:0.33; T:27.783 mm; Dimension series:33800; rb max.:2.3 mm; Mass bearing:0.81 kg;
3779/3729D Timken Tapered Roller Bearingsra max.:0.6 mm; a:10.8 mm; db min.:28.2 mm; Calculation factor f1:1; d2:29.8 mm; Calculation factor f2A:1; Mass bearing:0.074 kg; d:25 mm; Basic static load rating C0:4.15 kN; Da max.:43.8 mm; Calculation factor f0:7.5; d1:31.6 mm; Calculation factor fHC:1; Calculation factor f2C:1.05; Preload class C GC:260 N; Number of balls z:14; da min.:28.2 mm; Static axial stiffness, preload class B:37 N/µm;
44156/44363D Timken Tapered Roller BearingsBasic Static Radial Load Rating Co:32500 N; d:120.000 mm; Accessories:Two Seals; Grease Speed Rating Open/Shielded n1:3800 rpm; D:150.0000 mm; Sealed Speed Rating n3:2400 rpm; Oil Speed Rating Open/Shielded n2:4500 rpm; Fillet Radius ra:1.00 mm; Basic Dynamic Radial Load Rating C:29100 N; B:16.00 mm;

 

 

No.BrandBbdGJDaw
28137/28318DTimken - - 46 mm - - 75 mm15.786 mm -
18690/18620DTimken - - - - - 37 mm - -
44156/44363DTimken16.00 mm - 120.000 mm - - 150.0000 mm - -
25570/25520DTimken28 mm - 40 mmM 27x2 - - - -
NA24776SW/24720DTimken22 mm - 30 mmM 30x2 - - - -
466/452DTimken38.00 mm - 110.000 mm - - 200.0000 mm - -
78215C/78549DTimken100.00 mm - 110.000 mm - - 240.0000 mm - -
HM231140NA/HM231116DTimken21.00 mm - 35.000 mm - - 80.0000 mm - -
43112/43319DTimken116.681 mm - - - 273.05 mm - 6.35 mm -
NA221027SW/221576CDTimken25.00 mm - 45.000 mm - - 100.0000 mm - -
55187/55433DTimken334.962 mm - 409.575 mm - - 546.1 mm - -
X32209/32209ADTimken80 mm - 220 mm - - 300 mm - -
389A/384DTimken - - - - - - - -
447/432DTimken - - 5.512 Inch | 140 Millimeter - - 3.874 Inch | 98.4 Millimeter - -
465/452DTimken56.00 mm - 220.000 mm - - 340.0000 mm - -
NA55200/55444DTimken20.904 mm - 120 mm119.786 mm - - - -
33880/33821DTimken112 mm13.9 mm - M 190x3 - 320 mm - -
53178/53376DTimken25.00 mm - 35.000 mm - - 100.0000 mm - -
2585/2523DTimken41.00 mm - 85.000 mm - - 180.0000 mm - -
T1921/CTimken - 7.7 mm80 mm - - 120 mm - -
438/432DTimken - - - - 710 mm - - -
NA456SW/452DTimken27.254 mm - 170 mm169.139 mm - - - -
NA366/363DTimken - - - - - - - -
350A/353DTimken102 mm16.7 mm140 mm - - 300 mm - -
55197/55433DTimken72.00 mm - 105.000 mm - - 190.0000 mm - -
NA82576/82932DTimken - - - - - - - -

 

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