Product Details

78225/78549D Timken Tapered Roller Bearing

Brand Name Timken
Model Number 78225/78549D
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

749/742D Timken Tapered Roller BearingU:40 mm; Reference speed:4300 r/min; Basic static load rating C0:228 kN; Fatigue load limit Pu:28.5 kN; Basic dynamic load rating C:79.2 kN; Fw:95 mm; Mass needle roller and cage assembly:0.27 kg; Ew:103 mm; Limiting speed:5000 r/min;
387/384D Timken Tapered Roller Bearingd1:38.2 mm; C3:2.6 mm; r1,2 min.:1 mm; r3,4 min.:0.6 mm; Da max.:50.4 mm; ra max.:1 mm; da min.:34.6 mm; Mass bearing:0.11 kg; C1:6.5 mm; Calculation factor (back-to-back, face-to-face) Y1:0.92; D:55 mm; Preload class A GA:80 N; Attainable speed for oil-air lubrication:54000 r/min; Calculation factor (back-to-back, face-to-face) X2:0.67; Calculation factor f1:0.99; rb max.:0.6 mm; Calculation factor (single, tandem) Y2:0.87;
HH221449/HH221410D Timken Tapered Roller BearingAccessories:One Shield; B:19.00 mm; Basic Dynamic Radial Load Rating C:29200 N; Fillet Radius ra:1.00 mm; D:72.0000 mm; Grease Speed Rating Open/Shielded n1:9000 rpm; d:20.000 mm; Basic Static Radial Load Rating Co:18600 N; Oil Speed Rating Open/Shielded n2:11000 rpm;
495A/493D Timken Tapered Roller BearingLimiting speed:1400 r/min; d:190 mm; K:4 mm; Reference speed:1100 r/min; d1 ≈:209 mm; Basic dynamic load rating C:358 kN; Fatigue load limit Pu:76.5 kN; r1,2 min.:1.5 mm; D1 ≈:219 mm; D:240 mm; Calculation factor kr:0.2; Mass bearing:5.65 kg; da min.:197 mm; B:50 mm; Basic static load rating C0:750 kN; ra max.:1.5 mm; das:203 mm; Da max.:233 mm; b1:7 mm;
HH221430/HH221410D Timken Tapered Roller BearingAccessories:Shield & Seal; Grease Speed Rating n1:5000 rpm; Basic Static Radial Load Rating Co:39000 N; Sealed Speed Rating n3:5000 rpm; B:30.20 mm; d:45.000 mm; Basic Dynamic Radial Load Rating C:48800 N; Fillet Radius ra:1.00 mm; D:85.0000 mm; Oil Speed Rating n2:6700 rpm;
568/563D Timken Tapered Roller BearingG:Tr 850x7; Calculation factor Y0:3.2; G1:50 mm; Calculation factor Y2:5; D:1150 mm; Da max.:1122 mm; Basic static load rating C0:20000 kN; Fatigue load limit Pu:1160 kN; d1:750 mm; da min.:816 mm; Calculation factor e:0.2; Mass bearing + sleeve:1100 kg; ra max.:6 mm; Limiting speed:480 r/min; B2 ≈:326 mm; D1 ≈:1053 mm; K:12 mm; r1,2 min.:7.5 mm; Basic dynamic load rating C:10335 kN; d2 ≈:917 mm;
78255X/78549D Timken Tapered Roller BearingN1 max.:61 mm; Tightening torque bolt with internal hexagon:195 N·m; Material constant KM:330; d4 max.:125 mm; G:M 100x2; Basic static load rating C0:780 kN; h1:210 mm; Specific dynamic load factor K:100 N/mm²; l7 min.:90 mm; l3 min.:101 mm; Basic dynamic load rating C:490 kN; N max.:181 mm; α:5 °; dk:115 mm; B:60 mm; d:90 mm; l4 max.:324.5 mm; C1 max.:65.5 mm; d2 max.:208 mm; r1 min.:1 mm;
M224749/M224710D Timken Tapered Roller BearingBasic Static Radial Load Rating Co:20000 N; Grease Speed Rating Open/Shielded n1:8500 rpm; Accessories:Metal Shields; Sealed Speed Rating n3:6000 rpm; d:35.000 mm; D:80.0000 mm; Basic Dynamic Radial Load Rating C:36400 N; B:34.93 mm; Fillet Radius ra:1.50 mm; Oil Speed Rating Open/Shielded n2:10000 rpm;
95528/95927CD Timken Tapered Roller BearingBolt Pattern C:0.55 in; Bolt Pattern D:1 3/4 in; Travel:3; Shaft C/L Distance F:1 2/5 in; Height G:2.563 in; Frame Accepts These Shaft Sizes (Bearing Bore):20 mm, 25 mm; Frame Size A:3 3/4 in; Bolt Pattern E:6 1/2 in; Frame Size B:8 in;
52387/52637D Timken Tapered Roller Bearingd3:52 mm; Mass bearing + adapter sleeve:0.86 kg; Basic dynamic load rating C:26.5 kN; Ba min.:5 mm; da max.:43.5 mm; Calculation factor Y2:3.9; B4:11.5 mm; Calculation factor kr:0.05; B1:43 mm; Calculation factor Y1:2.5; Basic static load rating C0:8.5 kN; Da max.:71 mm; r1,2 min.:1.5 mm; Permissible angular misalignment α:1.5 °; Fatigue load limit Pu:0.43 kN; Limiting speed:5600 r/min; db min.:40 mm;
387A/384D Timken Tapered Roller BearingBasic dynamic load rating C:3621 kN; d:340 mm; B:180 mm; Calculation factor Y2:3; d2 ≈:377 mm; Da max.:502 mm; da min.:358 mm; Mass bearing:135 kg; r1,2 min.:5 mm; b:22.3 mm; Basic static load rating C0:6200 kN; K:12 mm; ra max.:4 mm; Calculation factor e:0.33; Calculation factor Y1:2; Calculation factor Y0:2; D:520 mm; Fatigue load limit Pu:475 kN; D1 ≈:453 mm; Limiting speed:1600 r/min;
665/654D Timken Tapered Roller BearingCalculation factor Y0:0.38; a:15 mm; ra max.:1 mm; Basic dynamic load rating C:20.8 kN; d:20 mm; Calculation factor X:0.41; Calculation factor Y2:1.41; Mass bearing:0.14 kg; r3,4 min.:0.6 mm; D:52 mm; Reference speed:19000 r/min; d2 ≈:26.63 mm; Db max.:47.8 mm; d1 ≈:32.94 mm; Basic static load rating C0:11.2 kN; Calculation factor Y1:0.92; Fatigue load limit Pu:0.475 kN;
71425/71751D Timken Tapered Roller BearingFillet Radius ra:2.00 mm; Width Plain C2:182000 N; Grease Speed Rating n1:2600 rpm; Basic Dynamic Radial Load Rating 40º C1:190000 N; Shielded or Sealed Co2:170000 N; Basic Static Radial Load Rating 15º Co1:220000 N; Fillet Radius rb:1.00 mm; Oil Speed Rating n2:3600 rpm; d:110.000 mm; B:76.00 mm; D:200.0000 mm;
570/563D Timken Tapered Roller BearingBasic Dynamic Radial Load Rating C:46800 N; D:72.0000 mm; d:30.000 mm; Basic Static Radial Load Rating Co:43000 N; Oil Speed Rating n2:8500 rpm; Grease Speed Rating n1:6300 rpm; B:33.30 mm; Sealed Speed Rating n3:6300 rpm; Accessories:Two Shields; Fillet Radius ra:1.00 mm;
783/773D Timken Tapered Roller BearingD1 ≈:668 mm; Comparative axial load rating CFa:413 kN; Calculation factor Y2:2.1; Calculation factor Y1:1.4; Basic dynamic load rating C:6600 kN; Fatigue load limit Pu:1430 kN; d1 ≈:591 mm; B:409.575 mm; T:409.575 mm; Mass bearing:475 kg; Comparative radial load rating CF:1730 kN; D:736.6 mm; d:558.8 mm; Calculation factor Y0:1.4; Thrust factor K:1.21; Basic static load rating C0:20000 kN;
98394X/98789D Timken Tapered Roller BearingBasic Static Radial Load Rating Co:88000 N; Basic Dynamic Radial Load Rating C:78100 N; Fillet Radius ra:1.50 mm; Sealed Speed Rating n3:4300 rpm; Accessories:No Shield, no Seal; B:38.10 mm; Oil Speed Rating n2:5000 rpm; D:110.0000 mm; d:60.000 mm; Grease Speed Rating n1:3800 rpm;

 

 

No.BrandhNCFsULf
495/493DTimken54.769 mm - - - - - - -
L116149/L116110DTimken - - - - - - - -
598X/592DTimken - - - - - - - -
580/572DTimken - - - - - - - -
776/774DTimken - - 100 mm - - - - -
HH224346/HH224310CDTimken - - - - - - - -
783/774DTimken - - - - - - 558.8 mm -
56425/56650DTimken - - - - - - - -
82576/82951CDTimken46.038 mm - - - - - - -
67390/67322DTimken - - - - - - - -
850A/834DTimken - - - - - - - -
HH224349/HH224310CDTimken86.5 mm - - - - - - -
HH221449/HH221410DTimken - - - - - - - -
52393/52637DTimken - 14.8 mm - - - - 118 mm -
LM522546/LM522510DTimken - - - - - - - -
898/892CDTimken - - - - - - - -
82562/82951CDTimken - - - - - - - -
749A/742DTimken - - 32 mm - - - - -
757/752DTimken - - - - - - - -
71453/71751DTimken - - - 24 mm - - - -
385/384DTimken - - - - - - - -

 

78225/78549D Timken Tapered Roller Bearing Video

 

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