Bearing LM742749/LM742714D
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
Product Features
Basic dynamic load rating C | 8250 kN |
Fatigue load limit Pu | 1800 kN |
D | 670 mm |
r1,2 min. | 12.5 mm |
d | 500 mm |
Basic static load rating C0 | 22000 kN |
C | 450 mm |
D1 ≈ | 612 mm |
F | 540 mm |
Design variant/feature | BC4.20/W33GWI |
Frequently Asked Questions - Bearing LM742749/LM742714D
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 n1:1800 rpm; Basic Static Radial Load Rating Co:255000 N; Sealed Speed Rating n3:1800 rpm; d:100.000 mm; D:215.0000 mm; B:82.60 mm; Accessories:No Shield, no Seal; Basic Dynamic Radial Load Rating C:255000 N; Fillet Radius ra:2.50 mm; Oil Speed Rating n2:2600 rpm;
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h:31.75 mm; Bearing limiting speed:9000 r/min; S:4.763 mm; Housing:SAF 511; Bearing:1211 EKTN9; Pa:3.47 kN; Appropriate attachment bolt size G:0.625 in; H1:69.85 mm; Initial grease fill:82.215 g; Cap bolt, SAE grade:5;
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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:30.0000 mm; B:14.00 mm; Basic Static Radial Load Rating Co:6100 N; Basic Dynamic Radial Load Rating C:8710 N; Fillet Radius ra:0.30 mm; d:17.000 mm; Grease Speed Rating n1:18000 rpm; Oil Speed Rating n2:22000 rpm; Fillet Radius rb:0.10 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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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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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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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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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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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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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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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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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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D:30.0000 mm; B:14.00 mm; Basic Static Radial Load Rating Co:6100 N; Basic Dynamic Radial Load Rating C:8710 N; Fillet Radius ra:0.30 mm; d:17.000 mm; Grease Speed Rating n1:18000 rpm; Oil Speed Rating n2:22000 rpm; Fillet Radius rb:0.10 mm;
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Bearing LM742749/LM742714D Cad Models