RBC 72487/VQ273 Tapered Roller Bearing Cups

db min.:302 mm; Calculation factor Y:1.35; Calculation factor Y0:0.8; r3,4 min.:5 mm; da max.:319 mm; Ca min.:10 mm; Da max.:478 mm; ra max.:5 mm; C:106 mm; Da min.:418 mm;

r1,2 min.:2.1 mm; Da max.:280 mm; rb max.:2 mm; d:190 mm; ra max.:2 mm; K:4 mm; B:136 mm; Mass bearing:31.5 kg; r3,4 min.:2.1 mm; Calculation factor kr:0.5;

Calculation factor X:0.57; rb max.:1 mm; Limiting speed:7000 r/min; Mass bearing:1.4 kg; Calculation factor A:0.0574; Calculation factor X:0.35; ra max.:2 mm; Da max.:109 mm; Calculation factor Y1:0.55; Calculation factor kr:0.1;

r1,2 min.:2 mm; d1:70 mm; Calculation factor Y1:3; Da max.:129 mm; da max.:91.5 mm; Calculation factor Y0:2.8; db min.:85 mm; Mass bearing + sleeve:3.3 kg; B2:18 mm; d3:105 mm;

Stabilizing ring:SR-20-17; P180°:38.3 kN; R1:66.675 mm; S:4.763 mm; N1:25.4 mm; J min.:295.275 mm; Labyrinth ring:2 x LOR 183; J max.:333.375 mm; H2:44.45 mm; RG:3/8 NPT;

Fillet Radius ra:1.00 mm; B:22.00 mm; Basic Dynamic Radial Load Rating C:74100 N; Grease Speed Rating n1:8300 rpm; D:165.0000 mm; Oil Speed Rating n2:12000 rpm; d:120.000 mm; Basic Static Radial Load Rating Co:85000 N; Fillet Radius rb:0.60 mm;

ra max.:2 mm; da min.:331 mm; b1:9.4 mm; das:341 mm; Da max.:390 mm; K:5 mm; Calculation factor kr:0.2; Reference speed:630 r/min; d1 ≈:352 mm; Fatigue load limit Pu:208 kN;

A1:56.363 mm; B:4.763 mm; Hexagonal head bolts:2 x 5/8-11x1-1/4; L:259.563 mm; A2:38.887 mm; A3:47.625 mm; Mass locking plate:0.55 kg;

Cap bolt recommended tightening torque:1220 N·m; ba:63.5 mm; Labyrinth ring:2 x LOR 668; P60°:189 kN; H:287.337 mm; Pa:26.7 kN; Ca:89.789 mm; Da:240 mm; H1:152.4 mm; P120°:73.8 kN;

D:150 mm; Fatigue load limit Pu:34.5 kN; B:36 mm; Calculation factor kr:0.2; db min.:103 mm; Limiting speed:5300 r/min; ra max.:2 mm; d:85 mm; Axial load factor Y:0.4; r3,4 min.:2 mm;

Basic Static Radial Load Rating Co:19300 N; Basic Dynamic Radial Load Rating C:35800 N; D:80.0000 mm; d:25.000 mm; Fillet Radius ra:1.50 mm; Oil Speed Rating Open/Shielded n2:11000 rpm; Accessories:One Shield; Sealed Speed Rating n3:6400 rpm; Grease Speed Rating Open/Shielded n1:9000 rpm; B:21.00 mm

d:10.000 mm; D:32.0000 mm; Grease Speed Rating Open/Shielded n1:24000 rpm; Basic Dynamic Radial Load Rating C:5200 N; Oil Speed Rating Open/Shielded n2:29000 rpm; B:9.00 mm; Basic Static Radial Load Rating Co:2450 N; Fillet Radius ra:0.51 mm;

B:40.00 mm; Grease Speed Rating Open/Shielded n1:2800 rpm; Basic Static Radial Load Rating Co:118000 N; Oil Speed Rating Open/Shielded n2:3400 rpm; Grease Speed Rating n1:2800 rpm; Sealed Speed Rating n3:1900 rpm; Oil Speed Rating n2:3400 rpm; Fillet Radius ra:2.00 mm; d:120.000 mm; Basic Dynamic Ra

B:14.00 mm; Oil Speed Rating n2:19000 rpm; Basic Static Radial Load Rating Co:8150 N; Basic Dynamic Radial Load Rating C:14800 N; Grease Speed Rating n1:16000 rpm; d:17.000 mm; Fillet Radius rb:0.60 mm; Fillet Radius ra:1.00 mm; D:47.0000 mm;

R1:73.025 mm; P60°:178 kN; Pa:20.2 kN; Cap bolt:5/8-11 UNC; P180°:72.5 kN; Stabilizing ring:2 x 38151-26; End plug (suffix Y):EPR 15; H2:52.388 mm; Eye bolt:2 x 3/8-16 UNC; Ca:62.789 mm;