Product Details

M257248D/M25721 Timken Tapered Roller Bearings

Brand Name Timken
Model Number M257248D/M25721
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandKHCEwNlS
LM247748D/LM24771Timken - - - - - - - -
NJ2318EMATimken - - - - - - - -
94706D/94113Timken - - - - 90 mm - - -
EE234161D/234215Timken - - - - - - - -
NJ320EMATimken - - - - - - - -
M270449DA/M27041Timken - - - - - - - -
93788D/93125Timken - - - - - - - -
EE181454D/18235Timken - 39 mm - - - - - -
89111D/8915Timken12 mm - - - - - - -
LM767748D/LM76771Timken - - - - - - - -
EE330116D/330166Timken - - - - - - - -
EE690296D/690465Timken - - - - - - - -
EE275109D/275155Timken - - - - - - - -
EE128114D/128161Timken - - - - - - - -
EE821096D/821165Timken - - - - - - - -
M272749D/M27271Timken - 244.475 mm - - - - - -
NJ318EMATimken - - - - - - - -
H239649D/H23961Timken - - - - - - - -
NU318EMATimken - - - - - - - -
EE971355D/9721Timken - - - - - - - -
EE424257D/424405Timken - - - - - - - -
EE722111D/722185Timken - - - - - - - -
LM742749D/LM742714Timken - - - - - - - -
82680D/8262Timken - - 80 mm - - - - -
NU319EMATimken - - 57.15 mm - - - - -
M244246TD/M24421Timken - - - - - - - 4.763 mm

 

EE127097D/12714 Timken Tapered Roller Bearingsd:200 mm; Hydraulic nut:HMV 40 E; B1:176 mm; G:M 200x3; B4:31.5 mm; B:29 mm; d3:240 mm; d1:180 mm; Mass adapter sleeve assembly:13 kg;
EE129119D/129174 Timken Tapered Roller BearingsD:7 mm; da min.:3.7 mm; Calculation factor f0:6.6; r1,2 min.:0.15 mm; Fatigue load limit Pu:0.003 kN; d1 ≈:3.85 mm; d:2.5 mm; D1 ≈:5.65 mm; Basic dynamic load rating C:0.221 kN; Limiting speed:100000 r/min; Calculation factor kr:0.025; ra max.:0.15 mm; Basic static load rating C0:0.067 kN; Reference speed:160000 r/min; Da max.:5.8 mm; Mass bearing:0.0004 kg; B:2.5 mm;
LM765149D/LM76511 Timken Tapered Roller BearingsBasic Static Radial Load Rating Co:655000 N; d:170.000 mm; Fillet Radius ra:3.00 mm; Grease Speed Rating n1:1200 rpm; Oil Speed Rating n2:1500 rpm; D:310.0000 mm; Basic Dynamic Radial Load Rating C:436000 N; B:104.00 mm; Fillet Radius rb:1.00 mm;
LM278849D/LM27881 Timken Tapered Roller BearingsComparative radial load rating CF:1060 kN; C:177.8 mm; d1 ≈:640 mm; D1 ≈:707 mm; Basic dynamic load rating C:4290 kN; a:255 mm; Thrust factor K:1.69; r3,4 min.:1.5 mm; T:225.425 mm; Mass bearing:150 kg; Basic static load rating C0:11600 kN; Calculation factor Y2:2.9; d:558.8 mm; Fatigue load limit Pu:815 kN; Comparative axial load rating CFa:355 kN; Calculation factor Y0:1.8; Calculation factor Y1:1.9;
EE129123D/129172 Timken Tapered Roller BearingsBa min.:12 mm; db min.:318 mm; Calculation factor Y0:2.2; B1:208 mm; Limiting speed:1200 r/min; B:160 mm; b:16.7 mm; Mass bearing + sleeve:150 kg; d3:380 mm; D1 ≈:434 mm; da max.:345 mm; d1:280 mm; B2:40 mm; D:500 mm; B5:53 mm; Calculation factor Y1:2.3; r1,2 min.:5 mm; Calculation factor Y2:3.4; ra max.:4 mm; Reference speed:950 r/min;
H242649TD/H24261 Timken Tapered Roller BearingsA1:15 mm; A5:18 mm; d:25 mm; Basic static load rating C0:7.8 kN; Recommended diameter for attachment bolts, mm G:10 mm; Da:74.6 mm; Limiting speed:7000 r/min; A:31 mm; Housing material:Composite; Recommended diameter for attachment bolts, inch G:0.375 in; T:40 mm; N:12.3 mm; A3:3.2 mm; s1:21 mm; Basic dynamic load rating C:14 kN; Db:65 mm; Thread grub screw G2:M5; Mass bearing unit:0.33 kg; B1:33 mm;
NJ2318EMA Timken Cylindrical Roller Bearingd3:45 mm; Mass adapter sleeve assembly:0.11 kg; B4:8 mm; d1:25.4 mm; d:30 mm; B:7 mm; B1:38 mm; G:M 30x1.5;
NU415EMA Timken Cylindrical Roller Bearingd:88.9 mm; M:6.5 mm; Da min.:122.8 mm; r1 min.:1 mm; r2 min.:1 mm; Material constant KM:330; Design (sliding contact surface combination):Steel/steel; Da max.:133.8 mm; Specific dynamic load factor K:150 N/mm²; B:133.35 mm; D:139.7 mm; Sealing solution:Triple-lip seals; Mass plain bearing:6.25 kg; Lubricant:Maintenance free &nd; d1 ≈:109.22 mm; b1:8 mm; rb max.:1 mm; C:66.675 mm; da max.:109.2 mm;
M281049D/M28101 Timken Tapered Roller BearingsB:42.9 mm; A:35 mm; J:92 mm; Thread grub screw G2:5/16-24 UNF; Basic static load rating C0:15.3 kN; Housing material:Composite for food a; A1:17 mm; Mass bearing unit:0.75 kg; N:14.8 mm; A5:32 mm; Db:90 mm; Recommended tightening torque for grub screw:6.5 N·m; Limiting speed:3200 r/min; Recommended diameter for attachment bolts, mm G:12 mm; Fatigue load limit Pu:0.655 kN; L:118 mm; Recommended diameter for attachment bolts, inch G:0.5 in;
93826TD/93125 Timken Tapered Roller BearingsD:190.0000 mm; Fillet Radius ra:2.00 mm; d:105.000 mm; Oil Speed Rating Open/Shielded n2:3200 rpm; B:36.00 mm; Grease Speed Rating Open/Shielded n1:2600 rpm; Basic Static Radial Load Rating Co:153000 N; Accessories:Two Shields; Basic Dynamic Radial Load Rating C:142000 N;
M275349TD/M27531 Timken Tapered Roller BearingsJ7:15 mm; Db2:96 mm; Recommended diameter for attachment bolts, inch G:0.5 in; A5:22 mm; H:156 mm; Housing material:Cast iron; B1:39.5 mm; Rα:45 °; Db1:88 mm; T:45.3 mm; A:34.5 mm; N4:2 mm; Da:88.9 mm; d2:57 mm; Recommended diameter for attachment bolts, mm G:12 mm; s1:24.3 mm; L:96 mm; Housing:FYTB 507 M/VZ033; R1:22 mm; A3:3.2 mm;
HM237546D/HM23751 Timken Tapered Roller BearingsOil Speed Rating Open/Shielded n2:43000 rpm; Basic Static Radial Load Rating Co:1360 N; D:22.0000 mm; Accessories:Two Seals; d:8.000 mm; Fillet Radius ra:0.30 mm; Basic Dynamic Radial Load Rating C:3250 N; B:7.00 mm; Sealed Speed Rating n3:23000 rpm; Grease Speed Rating Open/Shielded n1:36000 rpm;
NJ2219EMA Timken Cylindrical Roller BearingB:37 mm; Db min.:172 mm; Da max.:148 mm; Calculation factor f0:13.2; ra max.:2 mm; d1 ≈:101.4 mm; Reference speed:9000 r/min; D3:155.22 mm; C:4.9 mm; b:3.1 mm; Ca max.:7.72 mm; ba min.:3.5 mm; D2 ≈:138.4 mm; r1,2 min.:2.1 mm; Basic static load rating C0:76.5 kN; Calculation factor kr:0.03; Basic dynamic load rating C:119 kN; Fatigue load limit Pu:3 kN; Mass bearing:3.06 kg; D:160 mm;
EE325296D/32542 Timken Tapered Roller BearingsDimension A1:1.3438 in; Shaft Diameter D:1 7/16 in; Basic Dynamic Radial Load Rating:5730 lbf; Height H:6.1250 in; Dimension L:3.6250 in; Diameter N:0.5625 in; Dimension DA:3.5000 in; Insert Bearing IB:ZMaRC; Distance J:5.1250 in; Weight W:2.75 lb; Height T:1.8438 in; Basic Static Radial Load Rating Co:3440 lbf; Dimension A2:0.5625 in;
EE420800D/421437 Timken Tapered Roller Bearingsd1:125 mm; G:M 140x2; B1:67 mm; G1:14 mm; Hydraulic nut:HMV 28 E; Mass withdrawal sleeve:0.91 kg; B2:71 mm; d:130 mm;
HH249949D/HH24991 Timken Tapered Roller BearingsD:170 mm; Dw:15 mm; Eb:162 mm; Mass roller and cage thrust assembly:0.58 kg; Fatigue load limit Pu:96.5 kN; Roller and cage thrust assembly:K 81224 TN; Limiting speed:1600 r/min; Basic dynamic load rating C:255 kN; Reference speed:800 r/min; Ea:127 mm; Basic static load rating C0:1000 kN; d:120 mm;

 

 

M257248D/M25721 Timken Tapered Roller Bearings Video

 

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