SKF 6311-2Z/C3 Single Row Ball Bearings

Fillet Radius ra:0.64 mm; Grease Speed Rating Open/Shielded n1:24000 rpm; d:10.000 mm; Accessories:Removable Metal Shie; D:30.0000 mm; Basic Static Radial Load Rating Co:2400 N; Basic Dynamic Radial Load Rating C:5070 N; B:14.29 mm; Sealed Speed Rating n3:17000 rpm; Oil Speed Rating Open/Shielded n2

Eye bolt:2 x 3/8-16 UNC; A1:171.45 mm; Max. speed for Taconite seal:490 r/min; A2:307.975 mm; db:158.75 mm; Cap bolt recommended tightening torque:203.4 N·m; Taconite seal (db shaft position):TER 144; Ca:102.641 mm; P120°:85.9 kN; Pa:60.1 kN;

B:518.5 mm; Design variant/feature:BC4.21/W33GWI; Fatigue load limit Pu:1800 kN; D:670 mm; r1,2 min.:12.5 mm; Basic static load rating C0:22000 kN; Calculation factor kr:640; Basic dynamic load rating C:8250 kN; r3,4 min.:5 mm; K:9 mm;

Calculation factor e:0.88; Calculation factor Y:0.68; C:20 mm; Ca min.:3 mm; Fatigue load limit Pu:12.7 kN; B:26.5 mm; rb max.:2.5 mm; d1 ≈:73.4 mm; Cb min.:9 mm; Da min.:71 mm;

Grease Speed Rating n1:1500 rpm; Fillet Radius ra:3.00 mm; Basic Static Radial Load Rating Co:780000 N; Basic Dynamic Radial Load Rating C:494000 N; Oil Speed Rating n2:1900 rpm; B:104.00 mm; D:320.0000 mm; Fillet Radius rb:1.00 mm; d:180.000 mm;

Coefficient of friction µ min.:0.08; Tolerance housing:H7; a:15 mm; Permissible sliding velocity v max.:0.5 m/s; Specific static load factor K0:45 N/mm²; B:300 mm; Tolerance shaft:e7; α:124 °; h:192 mm; d:190 mm;

d1:38.1 mm; d:45 mm; B:11.379 mm; B4:12.598 mm; Lock nut:N 09; B1:39.98 mm; Threads per inch:18; G:44.882 mm; Sleeve:S 9x1.1/2; Lock washer:W 09;

B1:264 mm; D1 ≈:528 mm; D:620 mm; B:224 mm; r1,2 min.:6 mm; Mass bearing + sleeve:315 kg; Calculation factor e:0.35; Da max.:594 mm; Basic dynamic load rating C:5362 kN; Basic static load rating C0:7800 kN;

Mass bearing:145 kg; Calculation factor e:0.94; Calculation factor Y0:0.7; Thrust factor K:0.61; Basic dynamic load rating C:1760 kN; r1,2 min.:2 mm; T:160 mm; d1 ≈:506 mm; D:640 mm; D1 ≈:540 mm;

Fillet Radius rb:1.00 mm; D:210.0000 mm; Grease Speed Rating n1:2000 rpm; B:104.00 mm; d:85.000 mm; Oil Speed Rating n2:2800 rpm; Basic Dynamic Radial Load Rating C:307000 N; Fillet Radius ra:3.00 mm; Basic Static Radial Load Rating Co:335000 N;

Calculation factor e:1.14; ra max.:1.5 mm; Basic static load rating C0:60 kN; d2 ≈:80.25 mm; da min.:79 mm; Mass bearing:1.1 kg; Reference speed:6300 r/min; Calculation factor kr:0.095; Calculation factor Y2:0.57; D1 ≈:104.75 mm;

Design variant/feature:BC4.14/W33WI; r3,4 min.:2 mm; d:1040 mm; F:1133 mm; r1,2 min.:12 mm; Calculation factor kr:600; b:22.3 mm; Fatigue load limit Pu:5700 kN; D:1440 mm; Mass bearing:5100 kg;

H1:101.6 mm; Cap bolt recommended tightening torque:298.3 N·m; A2:149.225 mm; Mass pillow block:23.6 kg; ba:44.45 mm; S:4.763 mm; J max.:295.275 mm; P90°:60.9 kN; Cap bolt:2 x 5/8-11 UNC; PosiTrac Plus contact element:2 x B10724-37;

Basic static load rating C0:7.8 kN; N:12.3 mm; Housing:FYK 505; Recommended tightening torque for grub screw:4 N·m; A:31 mm; Hexagonal key size for grub screw N:3 mm; T:45.9 mm; B1:44.4 mm; Db:65 mm; Fatigue load limit Pu:0.335 kN;

d:15.000 mm; Sealed Speed Rating n3:13000 rpm; Oil Speed Rating n2:24000 rpm; B:11.00 mm; Grease Speed Rating n1:19000 rpm; Oil Speed Rating Open/Shielded n2:24000 rpm; Basic Dynamic Radial Load Rating C:7800 N; D:35.0000 mm; Accessories:One Shield & Snap-Ri; Basic Static Radial Load Rating Co:3250