Product Details

387A/384XD Timken Tapered Roller Bearing

Brand Name Timken
Model Number 387A/384XD
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

496/493D Timken Tapered Roller BearingR1:36 mm; L:187 mm; Housing material:Cast iron; A:57 mm; Recommended tightening torque for grub screw:28.5 N·m; Recommended diameter for attachment bolts, mm G:16 mm; Fatigue load limit Pu:1.86 kN; Thread grub screw G2:7/16-20 UNF; Recommended diameter for attachment bolts, inch G:0.625 in; N:19 mm; T:76.2 mm; Mass bearing unit:5.75 kg; Hexagonal key size for grub screw N:5.556 mm; Basic dynamic load rating C:62.4 kN;
3767/3729D Timken Tapered Roller BearingDa max.:63.4 mm; a:14.8 mm; Basic static load rating C0:11 kN; Calculation factor f2D:1.09; Number of balls z:18; Attainable speed for grease lubrication:24000 r/min; Fatigue load limit Pu:0.465 kN; Calculation factor f2B:1.02; Static axial stiffness, preload class D:107 N/µm; Calculation factor f2C:1.05; Calculation factor fHC:1.02; Preload class D GD:480 N; d2:49.2 mm; r3,4 min.:0.3 mm; r1,2 min.:1 mm;
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;
755/752D Timken Tapered Roller Bearingba:36.513 mm; Cap bolt:2 x 3/4-10 UNC; P180°:34.7 kN; h:46.038 mm; A2:233.363 mm; Ca:67.793 mm; H1:107.95 mm; Taconite seal:TER 43; L:361.95 mm; P90°:51.6 kN; A1:98.425 mm; Cap bolt, SAE grade:8; P150°:28.9 kN; RG:3/8 NPT; End plug (suffix Y):EPR 8; N1:22.225 mm; Housing:SAF 616; Mass pillow block:29.8 kg; Initial grease fill:365.71 g; P60°:85.9 kN;
637/632D Timken Tapered Roller BearingCalculation factor e:0.22; D:680 mm; Calculation factor Y1:3; Da max.:657 mm; da min.:473 mm; Mass bearing + sleeve:225 kg; Reference speed:560 r/min; Basic dynamic load rating C:4065 kN; K:12 mm; r1,2 min.:6 mm; Fatigue load limit Pu:465 kN; d2 ≈:533 mm; B1:202 mm; Basic static load rating C0:6950 kN; Limiting speed:950 r/min; ra max.:5 mm; B:163 mm; d1:440 mm; Calculation factor Y0:2.8; G1:37 mm;
26131/26284D Timken Tapered Roller BearingEnd plug (suffix Y):EPR 16; Cap bolt:7/8-9 UNC; J min.:431.8 mm; Stabilizing ring:SR-30-0; P90°:236 kN; Da:269.999 mm; H1:160.325 mm; da:136.525 mm; A1:158.75 mm; Cap bolt recommended tightening torque:813.5 N·m; Eye bolt:2 x 3/8-16 UNC; H:320.675 mm; Cap bolt, SAE grade:8; P150°:136 kN; RG:3/4 NPT; N1:28.575 mm; Max. speed for Taconite seal:590 r/min; R1:95.25 mm; Pa:32.7 kN; Appropriate attachment bolt size G:1 in;
55200C/55433D Timken Tapered Roller Bearingd:38.1 mm; J:101.6 mm; N:14.3 mm; B:49.2 mm; Recommended tightening torque for grub screw:6.5 N·m; A1:14.3 mm; Basic static load rating C0:19 kN; Thread grub screw G2:5/16-24 UNF; Mass bearing unit:2.35 kg; Recommended diameter for attachment bolts, mm G:12 mm; Db1:96.5 mm; A5:31.5 mm; Hexagonal key size for grub screw N:3.969 mm; R1:26.7 mm; A:38.9 mm; s1:30.2 mm; RG:1/4-28 UNF; T:53.2 mm;
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;
357/353D Timken Tapered Roller BearingB2 ≈:176 mm; D1 ≈:497 mm; Reference speed:900 r/min; Limiting speed:1300 r/min; B:134 mm; Basic dynamic load rating C:2900 kN; r1,2 min.:5 mm; Basic static load rating C0:5000 kN; Operating clearance factor k2:0.099; ra max.:4 mm; D:540 mm; Misalignment factor k1:0.12; G1:30 mm; s1 max.:26.4 mm; Mass bearing + sleeve:125 kg; Fatigue load limit Pu:375 kN; B1:167 mm; d2 ≈:416 mm; da min.:370 mm;
385/384D Timken Tapered Roller BearingD:72.0000 mm; Oil Speed Rating Open/Shielded n2:9500 rpm; Basic Dynamic Radial Load Rating C:29200 N; B:19.00 mm; d:30.000 mm; Basic Static Radial Load Rating Co:20800 N; Fillet Radius ra:1.00 mm; Accessories:Snap-Ring; Grease Speed Rating Open/Shielded n1:7800 rpm;
390/394D Timken Tapered Roller BearingMax. speed for PosiTrac Plus seal:1800 r/min; PG:1/4 NPT; Cap bolt recommended tightening torque:515.2 N·m; Da:190 mm; N1:22.225 mm; h:50.8 mm; J min.:304.8 mm; RG:3/8 NPT; P60°:128 kN; Labyrinth ring:2 x LOR 189; Mass pillow block:41.1 kg; H:230.981 mm; P180°:54.3 kN; P90°:77 kN; Cap bolt:2 x 3/4-10 UNC; L:393.7 mm; Appropriate attachment bolt size G:0.75 in; Housing:SAF 618; J1:57.15 mm;
33880/33821D Timken Tapered Roller BearingC1 max.:11.5 mm; α:10 °; d4 ≈:25 mm; Material constant KM:330; Basic dynamic load rating C:21.2 kN; l3 min.:24 mm; d:17 mm; Mass rod end:0.25 kg; Basic static load rating C0:44 kN; h1:67 mm; w:22 mm; G:M 16; l7 min.:22 mm; l4 max.:92 mm; Specific dynamic load factor K:100 N/mm²; dk:25 mm; l5 ≈:15 mm; r1 min.:0.3 mm; d2 max.:47 mm; B:14 mm;
78255X/78549D Timken Tapered Roller BearingMass bearing:143 kg; Da max.:582 mm; Calculation factor e:0.21; r1,2 min.:5 mm; B:148 mm; b:22.3 mm; D1 ≈:557 mm; Limiting speed:240 r/min; D:600 mm; Calculation factor Y2:4.8; Fatigue load limit Pu:415 kN; da min.:418 mm; Basic dynamic load rating C:3515 kN; K:12 mm; da max.:443 mm; d:400 mm; ra max.:4 mm; d2 ≈:443 mm; Calculation factor Y1:3.2; Basic static load rating C0:5850 kN;
66589/66522D Timken Tapered Roller BearingTolerance shaft:h8; Tolerance housing:H7; D:55 mm; Specific dynamic load factor K:10 N/mm²; Specific static load factor K0:20 N/mm²; Coefficient of friction µ max.:0.1; Permissible sliding velocity v max.:5 m/s; d:45 mm; Permissible sliding velocity v min.:0.25 m/s; Coefficient of friction µ min.:0.05; B:35 mm; Mass bushing:0.18 kg;
387S/384D Timken Tapered Roller BearingOil Speed Rating Open/Shielded n2:5300 rpm; Grease Speed Rating Open/Shielded n1:4500 rpm; d:100.000 mm; Accessories:Without Accessories; D:140.0000 mm; B:20.00 mm; Sealed Speed Rating n3:2700 rpm; Basic Dynamic Radial Load Rating C:42300 N; Fillet Radius ra:1.00 mm; Basic Static Radial Load Rating Co:41500 N;
14125A/14276D Timken Tapered Roller BearingGrease Speed Rating n1:4800 rpm; d:55.000 mm; Oil Speed Rating n2:6300 rpm; D:120.0000 mm; B:29.00 mm; Fillet Radius ra:2.00 mm; Basic Dynamic Radial Load Rating C:79300 N; Basic Static Radial Load Rating Co:56000 N;

 

 

No.BrandJCMEASDK
477/472DTimken - - - - - 4.763 mm - -
366/363DTimken - - - - - - 150.0000 mm -
757/752DTimken - - - - - - 80.0000 mm -
385A/384EDTimken - - - - - - 700 mm -
850A/834DTimken - - - - - - - -
33281/33462DTimken - - - - - - 500.0000 mm -
748S/742DTimken135.5 mm - - - 48 mm - - -
775/774DTimken - - - - - - 120 mm -
843/834DTimken - - - - - - 80.0000 mm -
635/632DTimken - - - - - - 80 mm -
29685/29622DTimken - 18 mm2 mm - - - 47 mm -
25578/25520DTimken - - - - - - 35.0000 mm -
759/752DTimken - - - 97.5 mm - - - -
14138A/14276DTimken - - - - - - 120.0000 mm -
855/854DTimken - - - - - - - -
78225/78549DTimken - - - - - - 47.0000 mm -
98316/98789DTimken - - - - - - 215 mm -
465/452DTimken - - - - - - 170.0000 mm -
365A/363DTimken - - - - - - 500 mm -
15123/15251DTimken - - - - - 4.763 mm - -
13685/13621DTimken - - - - - - 260 mm -
462/452DTimken - - - - 4.2 mm - - -
483/472DTimken - - - - - - - -

 

387A/384XD Timken Tapered Roller Bearing Video

 

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