Bearing 4R7203

Sealed Speed Rating n3:1900 rpm; Basic Dynamic Radial Load Rating C:234000 N; Basic Static Radial Load Rating Co:224000 N; Oil Speed Rating n2:2800 rpm; Grease Speed Rating n1:1900 rpm; d:95.000 mm; B:77.80 mm; Accessories:Shield & Seal & Snap; D:200.0000 mm; Fillet Radius ra:2.50 mm;

Basic dynamic load rating C:1980 kN; da min.:463 mm; ra max.:5 mm; D1 ≈:574 mm; Limiting value e:0.2; F:490 mm; D:650 mm; r1,2 min.:6 mm; Mass bearing:106 kg; da max.:488 mm;

Number of balls z:17; Reference grease quantity Gref:3.3 cm³; Calculation factor f:1.09; Calculation factor f2B:1.02; Db max.:73 mm; Calculation factor f0:15.1; r1,2 min.:1 mm; Calculation factor f1:1; d2:54.2 mm; D1:65.8 mm;

T:88 mm; d:100 mm; Reference speed:2800 r/min; ra max.:2 mm; db min.:111 mm; d1 ≈:122.6 mm; Mass bearing pair:5.02 kg; C:75 mm; Calculation factor Y2:3.6; b:6 mm;

A2:311.15 mm; Housing:SSAFS 052 KA; H:473.075 mm; Da:399.999 mm; Max. speed for PosiTrac Plus seal:600 r/min; A1:222.25 mm; P60°:691 kN; Cap bolt, SAE grade:8; P120°:260 kN; H1:241.3 mm;

Flange design:Flange with metric a; J:133.35 mm; GS:3/4-16 UNF; Shaft design:Shaft with inch fema; Maximum disc diameter max.:800 mm; Recommended tightening torque for self-locking shaft nut:475 N·m; d1:34.9 mm; l1:40 mm; Sealing system:SKF Mudblock seal; d:39 mm;

F:14 mm; B:16 mm; Mass inner ring:0.0092 kg; r, r1,2 min.:0.3 mm; d:10 mm;

Dimension S1:30.0 mm; Dimension N1:14.3 mm; Height H:99.0 mm; Dimension H1:49.2 mm; Distance JMIN:125.4 mm; Insert Bearing IB:Stainless Steel; Dimension A1:31.2 mm; Width A:47.6 mm; Basic Dynamic Radial Load Rating C:24700 N; Dimension N:24.6 mm;

Calculation factor Y0:2; Basic dynamic load rating C:5120 kN; Fatigue load limit Pu:1120 kN; d1 ≈:514 mm; T:330.2 mm; r3,4 min.:6.4 mm; Comparative radial load rating CF:1340 kN; Basic static load rating C0:15300 kN; r1,2 min.:6.4 mm; d:482.6 mm;

A1:77.787 mm; Limiting speed:4500 r/min; H:109.537 mm; J max.:152.4 mm; da:42.862 mm; s:25.4 mm; Basic dynamic load rating C:77 kN; d2:68.659 mm; H1:53.975 mm; J min.:131.762 mm;

Dimension S1:30.0 mm; Dimension N1:14.3 mm; Height H:99.0 mm; Dimension H1:49.2 mm; Distance JMIN:125.4 mm; Insert Bearing IB:Stainless Steel; Dimension A1:31.2 mm; Width A:47.6 mm; Basic Dynamic Radial Load Rating C:24700 N; Dimension N:24.6 mm;

Basic dynamic load rating C:1980 kN; da min.:463 mm; ra max.:5 mm; D1 ≈:574 mm; Limiting value e:0.2; F:490 mm; D:650 mm; r1,2 min.:6 mm; Mass bearing:106 kg; da max.:488 mm;

Calculation factor Y0:2; Basic dynamic load rating C:5120 kN; Fatigue load limit Pu:1120 kN; d1 ≈:514 mm; T:330.2 mm; r3,4 min.:6.4 mm; Comparative radial load rating CF:1340 kN; Basic static load rating C0:15300 kN; r1,2 min.:6.4 mm; d:482.6 mm;

Calculation factor Y0:2; Basic dynamic load rating C:5120 kN; Fatigue load limit Pu:1120 kN; d1 ≈:514 mm; T:330.2 mm; r3,4 min.:6.4 mm; Comparative radial load rating CF:1340 kN; Basic static load rating C0:15300 kN; r1,2 min.:6.4 mm; d:482.6 mm;

A1:77.787 mm; Limiting speed:4500 r/min; H:109.537 mm; J max.:152.4 mm; da:42.862 mm; s:25.4 mm; Basic dynamic load rating C:77 kN; d2:68.659 mm; H1:53.975 mm; J min.:131.762 mm;