Bearing BT250-51 DF

Fatigue load limit Pu:1530 kN; Thrust factor K:1.54; d:620 mm; Comparative axial load rating CFa:370 kN; d1 ≈:656 mm; Comparative radial load rating CF:1960 kN; Mass bearing:465 kg; Basic dynamic load rating C:7480 kN; r1,2 min.:3 mm; Calculation factor Y1:1.8;

Fatigue load limit Pu:1530 kN; Thrust factor K:1.54; d:620 mm; Comparative axial load rating CFa:370 kN; d1 ≈:656 mm; Comparative radial load rating CF:1960 kN; Mass bearing:465 kg; Basic dynamic load rating C:7480 kN; r1,2 min.:3 mm; Calculation factor Y1:1.8;

d1 ≈:74.7 mm; db min.:55 mm; Basic dynamic load rating C:113 kN; Fatigue load limit Pu:12.5 kN; Ca min.:4 mm; rb max.:1.5 mm; Calculation factor e:0.83; Mass bearing:0.95 kg; Da max.:92 mm; T:27.25 mm;

Mass rod end:15 kg; B:55 mm; Specific dynamic load factor K:100 N/mm²; Basic static load rating C0:655 kN; Material constant KM:330; d2 max.:182 mm; C1 max.:48 mm; α:5 °; l7 min.:90 mm; w:90 mm;

d1 ≈:74.7 mm; db min.:55 mm; Basic dynamic load rating C:113 kN; Fatigue load limit Pu:12.5 kN; Ca min.:4 mm; rb max.:1.5 mm; Calculation factor e:0.83; Mass bearing:0.95 kg; Da max.:92 mm; T:27.25 mm;

PG:1/4 NPT; A2:234.95 mm; P60°:149 kN; Da:200 mm; H2:50.8 mm; RG:3/8 NPT; J max.:368.3 mm; End plug (suffix Y):EPR 15; H:239.713 mm; Max. speed for Taconite seal:700 r/min;

d:190.000 mm; B:92.00 mm; Basic Static Radial Load Rating Co:710000 N; Fillet Radius ra:2.50 mm; Oil Speed Rating n2:2000 rpm; Fillet Radius rb:1.00 mm; Basic Dynamic Radial Load Rating C:442000 N; D:300.0000 mm; Grease Speed Rating n1:1700 rpm;

Sealed Speed Rating n3:11000 rpm; Fillet Radius ra:1.00 mm; Oil Speed Rating n2:15000 rpm; B:19.1 mm; Accessories:Shield & Seal; Basic Dynamic Radial Load Rating C:15100 N; d:15.000 mm; Grease Speed Rating n1:11000 rpm; Basic Static Radial Load Rating Co:9300 N; D:42.0000 mm;

PG:1/4 NPT; A2:234.95 mm; P60°:149 kN; Da:200 mm; H2:50.8 mm; RG:3/8 NPT; J max.:368.3 mm; End plug (suffix Y):EPR 15; H:239.713 mm; Max. speed for Taconite seal:700 r/min;

Grease Speed Rating n1:2400 rpm; Oil Speed Rating n2:3400 rpm; d:105.000 mm; Fillet Radius ra:2.50 mm; Fillet Radius rb:1.00 mm; Basic Static Radial Load Rating Co:196000 N; Basic Dynamic Radial Load Rating C:203000 N; D:225.0000 mm; B:49.00 mm;

Calculation factor e:0.37; da max.:83 mm; Da min.:109 mm; Basic dynamic load rating C:217 kN; Limiting speed:5000 r/min; T:36.512 mm; Calculation factor Y:1.6; Reference speed:4300 r/min; Fatigue load limit Pu:29 kN; rb max.:3.3 mm;

Sealed Speed Rating n3:1200 rpm; Basic Static Radial Load Rating Co:176000 N; Basic Dynamic Radial Load Rating C:151000 N; Fillet Radius ra:2.00 mm; B:38.00 mm; D:300.0000 mm; Accessories:Without Accessories; Grease Speed Rating Open/Shielded n1:1900 rpm; Oil Speed Rating Open/Shielded n2:2400 rpm; d:220.000 mm;

Grease Speed Rating n1:2400 rpm; Oil Speed Rating n2:3400 rpm; d:105.000 mm; Fillet Radius ra:2.50 mm; Fillet Radius rb:1.00 mm; Basic Static Radial Load Rating Co:196000 N; Basic Dynamic Radial Load Rating C:203000 N; D:225.0000 mm; B:49.00 mm;

Grease Speed Rating n1:2400 rpm; Oil Speed Rating n2:3400 rpm; d:105.000 mm; Fillet Radius ra:2.50 mm; Fillet Radius rb:1.00 mm; Basic Static Radial Load Rating Co:196000 N; Basic Dynamic Radial Load Rating C:203000 N; D:225.0000 mm; B:49.00 mm;