[4 pcs] 6903-2RSc 17*30*7 Hybrid Ceramic Si3N4 Ball Bearing 17x30x7 mm

B:145 mm; Limiting speed:2100 r/min; Basic dynamic load rating C:2839 kN; Calculation factor Y2:3.3; D:460 mm; Calculation factor Y1:2.2; Fatigue load limit Pu:260 kN; Da max.:440 mm; d:220 mm; Calculation factor e:0.31;

Material constant KM:330; α:6 °; G:M 72x4; Basic static load rating C0:490 kN; l2 max.:349 mm; d:70 mm; l7 min.:85 mm; h:265 mm; dk:92 mm; Basic dynamic load rating C:315 kN;

Material constant KM:330; α:6 °; G:M 72x4; Basic static load rating C0:490 kN; l2 max.:349 mm; d:70 mm; l7 min.:85 mm; h:265 mm; dk:92 mm; Basic dynamic load rating C:315 kN;

Basic static load rating C0:830 kN; das:165 mm; d:150 mm; Fatigue load limit Pu:91.5 kN; Reference speed:1400 r/min; B:60 mm; D:210 mm; Limiting speed:1700 r/min; ra max.:2 mm; Basic dynamic load rating C:429 kN;

Dynamic (Ca):260 kN; D:160 mm; r2s (min):0.6 mm; r1s (min):2 mm; Pu:49.600 kN; d2:105 mm; rs (min):2.5 mm; Static (Coa):445 kN; a:31 mm; B:43 mm;

Oil Speed Rating n2:6000 rpm; Fillet Radius ra:1.50 mm; d:45.000 mm; Sealed Speed Rating n3:4500 rpm; B:39.70 mm; Basic Static Radial Load Rating Co:80000 N; Grease Speed Rating n1:4500 rpm; D:100.0000 mm; Basic Dynamic Radial Load Rating C:80900 N; Accessories:Two Seals;

Material constant KM:330; α:6 °; G:M 72x4; Basic static load rating C0:490 kN; l2 max.:349 mm; d:70 mm; l7 min.:85 mm; h:265 mm; dk:92 mm; Basic dynamic load rating C:315 kN;

l7 min.:9 mm; d2 max.:19 mm; α:13 °; l4 max.:37 mm; d3 ≈:9 mm; h1:27 mm; dk:11.1 mm; Basic dynamic load rating C:3.25 kN; B:8 mm; l5 ≈:4 mm;

a:17.607 mm; C:16 mm; Basic dynamic load rating C:85.8 kN; da max.:77 mm; Basic static load rating C0:112 kN; T:20 mm; Da max.:92.5 mm; d1 ≈:84.7 mm; rb max.:1 mm; Reference speed:5000 r/min;

Oil Speed Rating Open/Shielded n2:13000 rpm; d:30.000 mm; Sealed Speed Rating n3:7500 rpm; D:62.0000 mm; Accessories:Removable Metal Shie; Basic Static Radial Load Rating Co:11400 N; Fillet Radius ra:1.00 mm; B:23.81 mm; Grease Speed Rating Open/Shielded n1:10000 rpm; Basic Dynamic Radial Load Rating C:20800 N;

l7 min.:9 mm; d2 max.:19 mm; α:13 °; l4 max.:37 mm; d3 ≈:9 mm; h1:27 mm; dk:11.1 mm; Basic dynamic load rating C:3.25 kN; B:8 mm; l5 ≈:4 mm;

d1:36.513 mm; B:11.379 mm; Lock nut:N 09; Mass adapter sleeve assembly:0.32 kg; B1:53.924 mm; Sleeve:S 109x1.7/16; Lock washer:W 09; G:44.882 mm; d:45 mm; d3 max.:64.414 mm;

B:145 mm; Limiting speed:2100 r/min; Basic dynamic load rating C:2839 kN; Calculation factor Y2:3.3; D:460 mm; Calculation factor Y1:2.2; Fatigue load limit Pu:260 kN; Da max.:440 mm; d:220 mm; Calculation factor e:0.31;

d1:36.513 mm; B:11.379 mm; Lock nut:N 09; Mass adapter sleeve assembly:0.32 kg; B1:53.924 mm; Sleeve:S 109x1.7/16; Lock washer:W 09; G:44.882 mm; d:45 mm; d3 max.:64.414 mm;

J max.:298.45 mm; A2:149.225 mm; Stabilizing ring:2 x SR-1518; Cap bolt recommended tightening torque:149.1 N·m; Cap bolt:2 x 5/8-11 UNC; ba:34.925 mm; P60°:121 kN; Bearing:1218; R2:27.781 mm; Housing:SAF 218;