Bearing LM742749/LM742710D
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
Product Features
RG | 3/8 NPT |
S | 4.763 mm |
P120° | 28.9 kN |
PG | 1/8 NPT |
R1 | 53.975 mm |
A1 | 88.9 mm |
A2 | 127 mm |
Cap bolt recommended tightening torque | 298.3 N·m |
Mass pillow block | 24.9 kg |
H2 | 38.1 mm |
Frequently Asked Questions - Bearing LM742749/LM742710D
Calculation factor X:0.6; Calculation factor e:0.95; r1,2 min.:2.1 mm; r0:2 mm; ra max.:2 mm; B:38 mm; Fatigue load limit Pu:11.4 kN; h:10.1 mm; Calculation factor Y1:0.66; da min.:171 mm;
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d:160.000 mm; Basic Static Radial Load Rating Co:735000 N; Fillet Radius rb:1.00 mm; Fillet Radius ra:2.50 mm; Grease Speed Rating n1:1700 rpm; Basic Dynamic Radial Load Rating C:494000 N; B:96.00 mm; Oil Speed Rating n2:2000 rpm; D:290.0000 mm;
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Basic static load rating C0:40500 kN; Design variant/feature:TQO.1/GWI; Mass bearing:1235 kg; Calculation factor Y0:2; d:603.25 mm; D:857.25 mm; Comparative axial load rating CFa:648 kN; Comparative radial load rating CF:3900 kN; r3,4 min.:6.4 mm; d1 ≈:656 mm;
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Grease Speed Rating n1:8000 rpm; Oil Speed Rating n2:11000 rpm; Sealed Speed Rating n3:8000 rpm; B:20.60 mm; Accessories:One Seal; d:25.000 mm; Basic Static Radial Load Rating Co:21200 N; Basic Dynamic Radial Load Rating C:22900 N; Fillet Radius ra:1.00 mm; D:52.0000 mm;
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Calculation factor X:0.6; Calculation factor e:0.95; r1,2 min.:2.1 mm; r0:2 mm; ra max.:2 mm; B:38 mm; Fatigue load limit Pu:11.4 kN; h:10.1 mm; Calculation factor Y1:0.66; da min.:171 mm;
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Sealed Speed Rating n3:0 rpm; d:340.000 mm; Basic Dynamic Radial Load Rating C:178000 N; D:420.0000 mm; Accessories:One Seal; B:38.00 mm; Basic Static Radial Load Rating Co:255000 N; Fillet Radius ra:2.00 mm; Grease Speed Rating Open/Shielded n1:1200 rpm; Oil Speed Rating Open/Shielded n2:1500 rpm;
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r2 min.:1 mm; da max.:34.4 mm; Lubricant:Maintenance free &nd; Mass plain bearing:0.29 kg; Basic dynamic load rating C:224 kN; Da max.:51 mm; r1 min.:0.6 mm; Sealing solution:Triple-lip seals; Basic static load rating C0:375 kN; da min.:33.8 mm;
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Basic Static Radial Load Rating Co:1470 lbf; Dimension L:3.3750 in; Height T:1.4688 in; Shaft Diameter D:3/4 in; Basic Dynamic Radial Load Rating:2380 lbf; Dimension A2:0.4375 in; Insert Bearing IB:Stainless Steel; Distance J:2.5000 in; Dimension A1:1.0156 in; Dimension DA:2.6875 in;
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Grease Speed Rating n1:8000 rpm; Oil Speed Rating n2:11000 rpm; Sealed Speed Rating n3:8000 rpm; B:20.60 mm; Accessories:One Seal; d:25.000 mm; Basic Static Radial Load Rating Co:21200 N; Basic Dynamic Radial Load Rating C:22900 N; Fillet Radius ra:1.00 mm; D:52.0000 mm;
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RG:3/8 NPT; S:4.763 mm; P120°:28.9 kN; PG:1/8 NPT; R1:53.975 mm; A1:88.9 mm; A2:127 mm; Cap bolt recommended tightening torque:298.3 N·m; Mass pillow block:24.9 kg; H2:38.1 mm;
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d2:111.125 mm; Attachment bolt diameter G:19.05 mm; S:0.794 mm; A1:95.25 mm; s:31.75 mm; Mass bearing unit:9.98 kg; H:165.894 mm; H1:82.55 mm; B:92.075 mm; L:265.113 mm;
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d:160.000 mm; Basic Static Radial Load Rating Co:735000 N; Fillet Radius rb:1.00 mm; Fillet Radius ra:2.50 mm; Grease Speed Rating n1:1700 rpm; Basic Dynamic Radial Load Rating C:494000 N; B:96.00 mm; Oil Speed Rating n2:2000 rpm; D:290.0000 mm;
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J max.:223.838 mm; da:68.263 mm; Mass bearing unit:9.98 kg; B:92.075 mm; H:165.894 mm; s:31.75 mm; H2:57.15 mm; S:0.794 mm; Basic dynamic load rating C:158 kN; A:68.263 mm;
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Grease Speed Rating n1:8000 rpm; Oil Speed Rating n2:11000 rpm; Sealed Speed Rating n3:8000 rpm; B:20.60 mm; Accessories:One Seal; d:25.000 mm; Basic Static Radial Load Rating Co:21200 N; Basic Dynamic Radial Load Rating C:22900 N; Fillet Radius ra:1.00 mm; D:52.0000 mm;
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Sealed Speed Rating n3:0 rpm; d:340.000 mm; Basic Dynamic Radial Load Rating C:178000 N; D:420.0000 mm; Accessories:One Seal; B:38.00 mm; Basic Static Radial Load Rating Co:255000 N; Fillet Radius ra:2.00 mm; Grease Speed Rating Open/Shielded n1:1200 rpm; Oil Speed Rating Open/Shielded n2:1500 rpm;
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Bearing LM742749/LM742710D Cad Models