497/493 NTN SPHERICAL ROLLER BEARINGS

D1 ≈:467.95 mm; D:520 mm; Basic dynamic load rating C:4680 kN; C:300 mm; Basic static load rating C0:9000 kN; r1,2 min.:10 mm; b:11.6 mm; α:20 °; Design variant/feature:BC4.1/W33GWI; F:401 mm;

d3:120 mm; Calculation factor e:0.31; Reference speed:2800 r/min; B:52.4 mm; db min.:100 mm; Ba min.:18 mm; Da max.:149 mm; d2 ≈:106 mm; B4:18 mm; Mass bearing + sleeve:6 kg;

d:100.000 mm; Oil Speed Rating n2:12000 rpm; Basic Static Radial Load Rating Co:127000 N; Fillet Radius ra:1.00 mm; Grease Speed Rating n1:8000 rpm; Basic Dynamic Radial Load Rating C:95600 N; D:140.0000 mm; B:40.00 mm; Fillet Radius rb:0.60 mm;

d3:120 mm; Calculation factor e:0.31; Reference speed:2800 r/min; B:52.4 mm; db min.:100 mm; Ba min.:18 mm; Da max.:149 mm; d2 ≈:106 mm; B4:18 mm; Mass bearing + sleeve:6 kg;

Oil Speed Rating Open/Shielded n2:19000 rpm; Accessories:Two Shields; D:41.3000 mm; Basic Dynamic Radial Load Rating C:9360 N; Fillet Radius ra:0.79 mm; Sealed Speed Rating n3:11000 rpm; Width Plain B:7.9 mm; Basic Static Radial Load Rating Co:5100 N; d:19.100 mm; Grease Speed Rating Open/Shielded n1:16000 rpm;

Basic Static Radial Load Rating Co:81500 N; Basic Dynamic Radial Load Rating C:106000 N; Sealed Speed Rating n3:3800 rpm; Grease Speed Rating n1:3800 rpm; Oil Speed Rating n2:5000 rpm; Accessories:One Shield; B:52.40 mm; Fillet Radius ra:2.00 mm; D:120.0000 mm; d:55.000 mm;

Adapter sleeve assembly:SNW 3040x7.3/16; Pa:48.9 kN; Taconite seal:TER 159; Stabilizing ring:2 x 38151-40; Initial grease fill:878.85 g; R1:115.888 mm; Bearing:23040 CCK/W33; Eye bolt:2 x 3/8-16 UNC; End plug (suffix Y):EPR 21; Cap bolt recommended tightening torque:1220 N·m;

Accessories:Mast Guide Type- 311; Basic Radial Load Rating-Static SCO:9890 lbf; Basic Interchange BCA:-; Basic Interchange MCGILL:BB16493; Basic Interchange SPLIT:-; Basic Interchange:-; Basic Interchange NDH:-; Basic Radial Load Rating-Dynamic DC:16100 lbf; Basic Interchange NSK:-;

Adapter sleeve assembly:SNW 3040x7.3/16; Pa:48.9 kN; Taconite seal:TER 159; Stabilizing ring:2 x 38151-40; Initial grease fill:878.85 g; R1:115.888 mm; Bearing:23040 CCK/W33; Eye bolt:2 x 3/8-16 UNC; End plug (suffix Y):EPR 21; Cap bolt recommended tightening torque:1220 N·m;

d:15.000 mm; Oil Speed Rating Open/Shielded n2:34000 rpm; Basic Dynamic Radial Load Rating C:2080 N; B:5.00 mm; Grease Speed Rating Open/Shielded n1:28000 rpm; Sealed Speed Rating n3:17000 rpm; Fillet Radius ra:0.30 mm; D:24.0000 mm; Basic Static Radial Load Rating Co:1250 N; Accessories:Without Accessories;

d:280.000 mm; Basic Dynamic Radial Load Rating C:302000 N; Fillet Radius ra:3.00 mm; Grease Speed Rating Open/Shielded n1:1400 rpm; Sealed Speed Rating n3:890 rpm; Basic Static Radial Load Rating Co:405000 N; B:65.00 mm; Oil Speed Rating Open/Shielded n2:1700 rpm; D:420.0000 mm; Accessories:Seal & Snap-Ring;

h:4 mm; Calculation factor e:0.95; Calculation factor Y0:0.58; D1 ≈:64.3 mm; da min.:44 mm; ra max.:1.5 mm; Basic static load rating C0:51 kN; Calculation factor A:0.00744; Basic dynamic load rating C:64 kN; r1,2 min.:1.5 mm;

Adapter sleeve assembly:SNW 3040x7.3/16; Pa:48.9 kN; Taconite seal:TER 159; Stabilizing ring:2 x 38151-40; Initial grease fill:878.85 g; R1:115.888 mm; Bearing:23040 CCK/W33; Eye bolt:2 x 3/8-16 UNC; End plug (suffix Y):EPR 21; Cap bolt recommended tightening torque:1220 N·m;

Oil Speed Rating Open/Shielded n2:19000 rpm; Accessories:Two Shields; D:41.3000 mm; Basic Dynamic Radial Load Rating C:9360 N; Fillet Radius ra:0.79 mm; Sealed Speed Rating n3:11000 rpm; Width Plain B:7.9 mm; Basic Static Radial Load Rating Co:5100 N; d:19.100 mm; Grease Speed Rating Open/Shielded n1:16000 rpm;

r5 min.:0.6 mm; r1,2 min.:2 mm; a:74.508 mm; K:3 mm; Reference speed:2200 r/min; b:7 mm; db min.:142 mm; ra max.:2 mm; D:180 mm; Fatigue load limit Pu:76.5 kN;