QM INDUSTRIES QAMC18A307SEC Cartridge Unit Bearings

Mass bearing:0.12 kg; ra max.:0.6 mm; Ball diameter Dw:6.35 mm; Attainable speed for grease lubrication:22000 r/min; d:50 mm; a:14.2 mm; Calculation factor fHC:1.04; Da max.:68.8 mm; Calculation factor f1:1; Preload class A GA:50 N;

Accessories:One Shield & Snap-Ri; Sealed Speed Rating n3:17000 rpm; Grease Speed Rating Open/Shielded n1:26000 rpm; Basic Dynamic Radial Load Rating C:5070 N; Oil Speed Rating Open/Shielded n2:32000 rpm; B:8.00 mm; d:12.000 mm; Fillet Radius ra:0.30 mm; Basic Static Radial Load Rating Co:2360 N; D:2

d:90.000 mm; Grease Speed Rating n1:2600 rpm; Oil Speed Rating n2:3400 rpm; Basic Static Radial Load Rating Co:300000 N; Fillet Radius rb:1.00 mm; D:190.0000 mm; B:86.00 mm; Basic Dynamic Radial Load Rating C:276000 N; Fillet Radius ra:2.50 mm;

U:10 mm; Mass needle roller and cage assembly:0.0009 kg; Fw:5 mm; Basic dynamic load rating C:2.92 kN; Basic static load rating C0:2.7 kN; Limiting speed:40000 r/min; Ew:8 mm; Reference speed:36000 r/min; Fatigue load limit Pu:0.29 kN;

Fillet Radius ra:2.00 mm; Grease Speed Rating n1:3400 rpm; Basic Static Radial Load Rating Co:93000 N; Grease Speed Rating Open/Shielded n1:3400 rpm; Basic Dynamic Radial Load Rating C:124000 N; Oil Speed Rating Open/Shielded n2:4000 rpm; B:34.00 mm; Accessories:Two Shields & Snap-R; Oil Speed Ratin

D:80.0000 mm; Accessories:Two Shields & Snap-R; d:25.000 mm; Basic Dynamic Radial Load Rating C:35800 N; Grease Speed Rating Open/Shielded n1:7700 rpm; Oil Speed Rating Open/Shielded n2:9400 rpm; Basic Static Radial Load Rating Co:23600 N; B:21.00 mm; Fillet Radius ra:1.50 mm;

Basic Dynamic Radial Load Rating C:4620 N; Accessories:Seal & Snap-Ring; Sealed Speed Rating n3:19000 rpm; d:10.000 mm; Fillet Radius ra:0.30 mm; Grease Speed Rating Open/Shielded n1:30000 rpm; D:26.0000 mm; Oil Speed Rating Open/Shielded n2:36000 rpm; B:8.00 mm; Basic Static Radial Load Rating Co:1

Specific dynamic load factor K:150 N/mm²; d:45 mm; α:7 °; l1 min.:92 mm; d2 max.:104 mm; l2 max.:217 mm; l7 min.:50 mm; h:163 mm; Basic static load rating C0:200 kN; dk:60 mm;

H:160.338 mm; Mass bearing unit:11.6 kg; A1:111.919 mm; J max.:257.175 mm; H1:79.375 mm; J1:53.975 mm; Attachment bolt diameter G:15.875 mm; Basic dynamic load rating C:158 kN; H2:47.625 mm; S:0.794 mm;

Mass adapter sleeve assembly:12 kg; Locking device:MBL 40; d:200 mm; d3:240 mm; Lock nut:KML 40; B1:176 mm; B4:31.5 mm; G:M 200x3; B:29 mm; Hydraulic nut:HMV 40 E;

r3,4 min.:3 mm; d:85 mm; Mass angle ring:0.55 kg; B1:12 mm; B2:18.5 mm; d1 ≈:117.8 mm;

Basic static load rating C0:216 kN; d1 ≈:92 mm; b1:5 mm; Reference speed:2600 r/min; Basic dynamic load rating C:121 kN; Limiting speed:3400 r/min; B:30 mm; Calculation factor kr:0.25; ra max.:1 mm; d:80 mm;

d:45.000 mm; Basic Dynamic Radial Load Rating C:51200 N; D:85.0000 mm; Basic Static Radial Load Rating Co:54000 N; Sealed Speed Rating n3:5000 rpm; Accessories:Shield & Seal & Snap; Oil Speed Rating n2:6700 rpm; Fillet Radius ra:1.00 mm; B:30.20 mm; Grease Speed Rating n1:5000 rpm;

d2:105 mm; B:60 mm; Dynamic (Ca):531 kN; Pu:57.220 kN; Static (Coa):562 kN; E:mm; s:2.5 mm; b:16 mm; rs (min):4 mm; r1s (min):4 mm;

r3,4 min.:0.6 mm; Fatigue load limit Pu:0.345 kN; d2:53.6 mm; Calculation factor f2B:1.03; Calculation factor e:0.68; Da max.:70.4 mm; Static axial stiffness, preload class A:104 N/µm; da min.:49.6 mm; ra max.:1 mm; Preload class A GA:110 N;