AST 22308CK spherical roller bearings

Design variant/feature:NNU.3/CNW33; F:759 mm; r1,2 min.:7.5 mm; ra max.:6 mm; da max.:750 mm; Da max.:952 mm; db min.:785 mm; Reference speed:400 r/min; D:980 mm; Calculation factor kr:0.38;

Basic static load rating C0:5 kN; Basic dynamic load rating C:8.84 kN; Fatigue load limit Pu:0.212 kN; da min.:34.6 mm; d1:38.2 mm; Calculation factor f2B:1.03; d2:36.4 mm; Number of balls z:17; Mass bearing:0.1 kg; Calculation factor (single, tandem) Y2:0.87;

Appropriate attachment bolt size G:0.75 in; PG:1/8 NPT; Bearing:22313 EK; H2:31.75 mm; Cap bolt:2 x 5/8-11 UNC; P120°:30.2 kN; End plug (suffix Y):EPR 7; J min.:244.475 mm; RG:3/8 NPT; h:35.719 mm;

R1:67.866 mm; Initial grease fill:232.47 g; Housing:SAFS 522; H1:125.425 mm; Cap bolt:5/8-11 UNC; Taconite seal:TER 107; A1:120.65 mm; End plug (suffix Y):EPR 13; PG:1/4 NPT; Eye bolt:2 x 3/8-16 UNC;

with cylindrical bore:380 min-1; Dynamic (Cr):12 mm; Oil:432.570 kN; with tapered bore:450 min-1; Static (Cor):22.3 mm; D:620 mm; B:150 mm; d:420 mm; rs (min):5 mm; Pu:2950 kN;

d:220.000 mm; Accessories:One Seal; Basic Static Radial Load Rating Co:176000 N; Oil Speed Rating Open/Shielded n2:2400 rpm; B:38.00 mm; Basic Dynamic Radial Load Rating C:151000 N; Sealed Speed Rating n3:1200 rpm; Grease Speed Rating Open/Shielded n1:1900 rpm; D:300.0000 mm; Fillet Radius ra:2.00 m

D:115.0000 mm; Sealed Speed Rating n3:3200 rpm; Accessories:One Seal; Grease Speed Rating Open/Shielded n1:5300 rpm; Basic Dynamic Radial Load Rating C:19500 N; Fillet Radius ra:1.00 mm; d:90.000 mm; Oil Speed Rating Open/Shielded n2:6300 rpm; Basic Static Radial Load Rating Co:20400 N; B:13.00 mm;

d:100.000 mm; Grease Speed Rating n1:3200 rpm; Fillet Radius ra:2.00 mm; D:180.0000 mm; Basic Static Radial Load Rating Co:122000 N; Oil Speed Rating n2:4100 rpm; Basic Dynamic Radial Load Rating C:130000 N; B:34.00 mm;

R1:53.181 mm; RG:3/8 NPT; End plug (suffix Y):EPR 8; Cap bolt:2 x 5/8-11 UNC; J min.:244.475 mm; P120°:30.2 kN; Da:140 mm; P60°:83.2 kN; P90°:49.8 kN; ba:34.131 mm;

ra max.:2 mm; b:9 mm; B:64.643 mm; D:111.125 mm; dk:100.33 mm; Specific static load factor K0:300 N/mm²; Da max.:105.7 mm; Basic dynamic load rating C:630 kN; Design (sliding contact surface combination):Steel/steel; da min.:72 mm;

Da min.:118 mm; Calculation factor Y:2; Db min.:125 mm; Limiting speed:4800 r/min; db min.:95 mm; Mass bearing:1.73 kg; a:26.379 mm; r3,4 min.:1.5 mm; da max.:95 mm; ra max.:1.5 mm;

Accessories:Two Shields; Fillet Radius ra:1.00 mm; Basic Static Radial Load Rating Co:43000 N; Grease Speed Rating Open/Shielded n1:3600 rpm; d:130.000 mm; D:165.0000 mm; Oil Speed Rating Open/Shielded n2:4300 rpm; Sealed Speed Rating n3:2200 rpm; B:18.00 mm; Basic Dynamic Radial Load Rating C:37700

Fillet Radius ra:3.00 mm; Fillet Radius rb:1.00 mm; Basic Dynamic Radial Load Rating C:352000 N; Grease Speed Rating n1:1600 rpm; Oil Speed Rating n2:2000 rpm; d:230.000 mm; B:53.00 mm; D:370.0000 mm; Basic Static Radial Load Rating Co:510000 N;

Basic Static Radial Load Rating Co:380000 N; Basic Dynamic Radial Load Rating C:307000 N; Fillet Radius rb:1.00 mm; d:100.000 mm; D:215.0000 mm; B:94.00 mm; Oil Speed Rating n2:2800 rpm; Fillet Radius ra:2.50 mm; Grease Speed Rating n1:1900 rpm;

h:36.513 mm; Cap bolt:2 x 5/8-11 UNC; Initial grease fill:218.29 g; Bearing:1217 K; Ca:45.796 mm; A2:198.438 mm; P60°:61.4 kN; R2:22.225 mm; J max.:279.4 mm; Max. speed for Taconite seal:1050 r/min;