Product Details

LM278849D/LM27881 Timken Tapered Roller Bearing Assembly

Brand Name Timken
Model Number LM278849D/LM27881
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

NU2220EMA Timken Tapered Roller Bearing Assemblywith cylindrical bore:560 min-1; Pu:2350 kN; d:300 mm; D:540 mm; Static (Cor):22.3 mm; Dynamic (Cr):12 mm; Oil:302.090 kN; Grease:3810 kN; B:140 mm; rs (min):5 mm; with tapered bore:670 min-1;
M244246TD/M24421 Timken Tapered Roller Bearing AssemblyOil Speed Rating n2:8500 rpm; Grease Speed Rating n1:6300 rpm; Basic Dynamic Radial Load Rating C:46800 N; Sealed Speed Rating n3:6300 rpm; Basic Static Radial Load Rating Co:43000 N; d:30.000 mm; D:72.0000 mm; Fillet Radius ra:1.00 mm; Accessories:One Seal; B:30.20 mm;
LM247747TD/LM24771 Timken Tapered Roller Bearing AssemblyBasic dynamic load rating C:25.5 kN; A5:22 mm; Recommended tightening torque for grub screw:16.5 N·m; Recommended diameter for attachment bolts, inch G:0.5 in; Recommended diameter for attachment bolts, mm G:12 mm; s1:32.3 mm; Fatigue load limit Pu:0.655 kN; B:37.6 mm; d:35 mm; Limiting speed:3200 r/min; A3:3.2 mm; B1:51.1 mm; J:92 mm; Hexagonal key size for grub screw N:5 mm; Thread grub screw G2:M10x1;
NU2317EMA Timken Tapered Roller Bearing Assemblyda max.:116.7 mm; Static axial stiffness, preload class B:154 N/µm; Attainable speed for grease lubrication:14500 r/min; Calculation factor f2A:1; d:100 mm; Calculation factor f2C:1.05; rb max.:1 mm; db min.:107 mm; Calculation factor fHC:1.01; Calculation factor f:1.12; D:150 mm; Preload class C GC:1440 N; db max.:113.5 mm; Mass bearing:1.18 kg; Preload class A GA:240 N; Basic static load rating C0:40 kN;
EE428262D/42842 Timken Tapered Roller Bearing Assemblyd3:65 mm; d:45 mm; B1:39 mm; Mass adapter sleeve assembly:0.31 kg; B:13 mm; G:M 45x1.5; d1:38.1 mm;
EE285161D/285226 Timken Tapered Roller Bearing Assemblya:43 mm; Grease:5 600 min-1; Oil:6 700 min-1; Dynamic (Cr):64.305 kN; d:45 mm; rs (min):1.5 mm; B:25 mm; r1s (min):1 mm; D:100 mm; Static (Cor):40.386 kN; Pu:1.836 kN;
NJ319EMA Timken Tapered Roller Bearing AssemblyD:10 mm; Tolerance shaft:h8; Coefficient of friction µ min.:0.05; B:10 mm; Tolerance housing:H7; Coefficient of friction µ max.:0.1; Specific dynamic load factor K:10 N/mm²; Mass bushing:0.004 kg; Specific static load factor K0:20 N/mm²; d:5 mm; Permissible sliding velocity v min.:0.25 m/s; Permissible sliding velocity v max.:5 m/s;
LM765149D/LM76511 Timken Tapered Roller Bearing AssemblyB:22.479 mm; G:129.692 mm; d1:112.713 mm; d:130 mm; d3 max.:155.702 mm; Hydraulic nut:HMVC 26E; Threads per inch:12; Sleeve:S 3026x4.7/16; B4:25.4 mm; Mass adapter sleeve assembly:3.4 kg; B1:81.966 mm;
NU222EMA Timken Tapered Roller Bearing AssemblyBasic Static Radial Load Rating Co:48000 N; Accessories:One Seal & Snap-Ring; Oil Speed Rating n2:7500 rpm; Sealed Speed Rating n3:5600 rpm; D:80.0000 mm; d:35.000 mm; Fillet Radius ra:1.50 mm; Basic Dynamic Radial Load Rating C:52300 N; Grease Speed Rating n1:5600 rpm; B:34.90 mm;
19146TD/19283 Timken Tapered Roller Bearing AssemblyMass needle roller:1.19 g; r1,2 min.:0.3 mm; Lw:15.8 mm; r2 max.:1 mm; Dw:3.5 mm; r1 max.:0.8 mm;
HM858548D/HM858511 Timken Tapered Roller Bearing AssemblyAppropriate attachment bolt size G:1.5 in; H1:241.3 mm; J1:133.35 mm; Cap bolt recommended tightening torque:4284.4 N·m; H2:95.25 mm; P150°:236 kN; S:4.763 mm; Mass pillow block:356 kg; PG:1/4 NPT; N1:41.275 mm; Da:399.999 mm; J max.:708.025 mm; Cap bolt:1 1/2-6 UNC; A1:222.25 mm; Ca:117.805 mm; Max. speed for PosiTrac Plus seal:725 r/min; P120°:260 kN; Pa:71.2 kN; Eye bolt:2 x 1/2-13 UNC;
EE321146D/321245 Timken Tapered Roller Bearing AssemblyFillet Radius ra:1.50 mm; Oil Speed Rating Open/Shielded n2:9000 rpm; Basic Static Radial Load Rating Co:26000 N; D:90.0000 mm; B:36.51 mm; Accessories:Removable Metal Shie; Basic Dynamic Radial Load Rating C:44200 N; Grease Speed Rating Open/Shielded n1:7500 rpm; d:40.000 mm; Sealed Speed Rating n3:5000 rpm;

 

 

No.BrandLBaGdwDM
NJ2322EMATimken - 176 mm - - 280 mm - 500 mm -
EE291200D/291749Timken387.35 mm - - - - - - -
M272749D/M27271Timken187.325 mm69.85 mm - - - - - -
NJ2330EMATimken - 30.20 mm - - 30.000 mm - 72.0000 mm -
EE931170D/93125Timken - 42.8 mm - - 42.862 mm - 85 mm -
EE627260D/627435Timken - 32.00 mm - - 120.000 mm - 190.0000 mm -
EE130926TD/1314Timken - - - - - - 110 mm -
M257149D/M25711Timken - - - - - - - -
NU415EMATimken - - - - - - - -
EE531201D/5313Timken749.3 mm - - - - - - -
M280349D/M28031Timken - 47.60 mm - - 50.000 mm - 110.0000 mm -
HM262749D/HM26271Timken - 12 mm - - - - 47 mm -
LM278849D/LM27881Timken - 23.00 mm - - 30.000 mm - 90.0000 mm -
JL163142D/JL163115Timken304.8 mm65.484 mm - - - - - -
EE171000D/17145Timken - 86 mm75.194 mm - 170 mm - 310 mm -
H242649TD/H24261Timken - 25 mm - - 75 mm - 130 mm -
NU324EMATimken - 365 mm - - 750 mm - 1220 mm -
NU316EMATimken - 58 mm - - 130 mm - 280 mm -
EE833161XD/833232Timken - 12.00 mm - - 12.000 mm - 37.0000 mm -
NU1026MATimken - 22.00 mm - - 180.000 mm - 225.0000 mm -
EE234161D/23422Timken - - - - 40 mm - - -
HM265049TD/HM26501Timken - 60 mm - - 70 mm - 85 mm -
NU2222EMATimken111 mm - - - - - - -
NU216EMATimken - 44.40 mm - - 50.000 mm - 110.0000 mm -
EE161403D/1619Timken - 73 mm - - 100 mm - 215 mm -

 

LM278849D/LM27881 Timken Tapered Roller Bearing Assembly Video

 

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