BEARINGS LIMITED 7208 BMG Ball Bearings

Industry reference:T811; B:30 mm; D:419.1 mm; ra max.:8 mm; r1,2 min.:9.7 mm; Dynamic load rating C90:1200 kN; Main thrust rating (API 8C) WS:273 short ton (US); Limiting speed:750 r/min; Basic static load rating C0:12500 kN; Reference speed:400 r/min;

PG:1/8 NPT; RG:1/8 NPT; h:31.75 mm; R2:15.875 mm; S:4.763 mm; R1:34.131 mm; Pa:3.47 kN; ba:25.4 mm; Housing:SAF 511; Taconite seal:TER 24;

D:215 mm; d:100 mm; rs Dynamic (Cr):3 mm; with tapered bore:2320  ; Static (Cor):197.760 kN; Pu:77.900 kN; with cylindrical bore:3 200 min-1; Oil:2 700 min-1; B:73 mm; B1:mm;

P90°:71.2 kN; L:387.35 mm; R2:30.163 mm; P180°:48.9 kN; Adapter sleeve assembly:SNW 20x3.1/2; Taconite seal:TER 103; H1:114.3 mm; P120°:44.5 kN; Appropriate attachment bolt size G:0.75 in; Da:180 mm;

A:6 mm; G:Tr 560x6; G2:M 8; Mass adapter sleeve assembly:219 kg; Hydraulic nut:HMV 112E; Locking device:MS 31/600-560; d:560 mm; B:85 mm; B5:110 mm; B1:462 mm;

D:110.0000 mm; Basic Dynamic Radial Load Rating C:133000 N; d:50.000 mm; B:54.00 mm; Oil Speed Rating n2:6000 rpm; Fillet Radius ra:2.00 mm; Grease Speed Rating n1:5000 rpm; Fillet Radius rb:1.00 mm; Basic Static Radial Load Rating Co:114000 N;

Grease Speed Rating n1:5000 rpm; D:125.0000 mm; Fillet Radius ra:1.50 mm; B:24.00 mm; Basic Dynamic Radial Load Rating C:34500 N; Oil Speed Rating n2:6000 rpm; d:70.000 mm; Basic Static Radial Load Rating Co:13700 N;

Accessories:One Shield & Snap-Ri; Grease Speed Rating Open/Shielded n1:2600 rpm; Oil Speed Rating Open/Shielded n2:3200 rpm; Fillet Radius ra:2.50 mm; B:45.00 mm; d:95.000 mm; Basic Static Radial Load Rating Co:180000 N; D:200.0000 mm; Basic Dynamic Radial Load Rating C:168000 N;

Thread Diameter G:7/16-14; Dimension L:108.0 mm; Basic Static Radial Load Rating Co:11200 N; Width A:41.3 mm; Weight W:0.45 kg; Dimension H1:42.9 mm; Dimension S1:22.2 mm; Height H:85.7 mm; Shaft Diameter D:30 mm; Distance J:76.2 mm;

Housing:SSAFS 226; Initial grease fill:765.45 g; Mass pillow block:81.2 kg; Max. speed for PosiTrac Plus seal:980 r/min; PG:1/4 NPT; Labyrinth ring (dc shaft position):LOR 122; ba:57.944 mm; Ca:73.787 mm; End plug (suffix Y):EPR 27; RG:1/2 NPT;

d1:710 mm; B1:493 mm; Basic static load rating C0:30500 kN; db min.:787 mm; Ca min.:9.3 mm; Limiting speed:450 r/min; B2:112 mm; Da min.:1025 mm; B:365 mm; D1 ≈:1077 mm;

h:25.4 mm; Stabilizing ring:SR-9-0; L:209.55 mm; Housing:SAF 509; Cap bolt:2 x 7/16-14 UNC; P60°:20.9 kN; Pa:2.54 kN; S:4.763 mm; PG:1/8 NPT; J min.:158.75 mm;

h:25 mm; d2:985 mm; Mass lock nut:124 kg; B5:125 mm; b:60 mm; B3:25 mm; B:100 mm; Associated eyebolt for handling:M 16; Lock washer / Locking clip:MS 30/950; d3:1080 mm;

D:180 mm; B:9.5 mm; r1 min.:1 mm; d:140 mm; Mass universal washer:0.75 kg;

P0°:2200 kN; Adapter sleeve:H 3040; Eye bolt, size:2 x M 20; Q180°:900 kN; H2:80 mm; Q120°:1800 kN; Oil level, max.:60 mm; Appropriate attachment bolt, size G:24 mm; ba max.:112 mm; N4 max.:20 mm;