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TVN Carriage Bear<strong>in</strong>g Hous<strong>in</strong>gs<br />
TVN Plummer block bear<strong>in</strong>g hous<strong>in</strong>gs are designed for use with cyl<strong>in</strong>drical bore, self align<strong>in</strong>g ball bear<strong>in</strong>gs.<br />
These hous<strong>in</strong>gs are unsplit and are supplied as float<strong>in</strong>g bear<strong>in</strong>gs. A locat<strong>in</strong>g bear<strong>in</strong>g arrangement is achieved by <strong>in</strong>sert<strong>in</strong>g<br />
fix<strong>in</strong>g r<strong>in</strong>gs or <strong>in</strong>termediate r<strong>in</strong>gs. Seal<strong>in</strong>g is by means of felt strip.<br />
TVN hous<strong>in</strong>gs are made from GG20. For lubrication of these bear<strong>in</strong>g units it is recommended that a high grade grease is used.<br />
A R1/8" grease hole is <strong>in</strong>corporated <strong>in</strong> the hous<strong>in</strong>g for eventual later greas<strong>in</strong>g.<br />
Break<strong>in</strong>g Loads for TVN Carriage Bear<strong>in</strong>g Hous<strong>in</strong>gs<br />
Q 55°<br />
Q 90°<br />
Q 120°<br />
Q 180°<br />
Q 150°<br />
Hous<strong>in</strong>g<br />
Break<strong>in</strong>g Load kN<br />
Ref Q 180° Q 150° Q 120° Q 90° Q 55°<br />
TVN 204 30 25 28 52 125<br />
TVN 205 30 25 28 52 135<br />
TVN 206 / 305 50 42 46 85 205<br />
TVN 207 / 306 58 48 54 95 205<br />
TVN 208 / 307 80 68 78 125 275<br />
TVN 209 95 80 88 150 275<br />
TVN 210 / 308 95 80 90 150 275<br />
TVN 211 / 309 140 115 130 245 350<br />
TVN 212 / 310 140 115 130 250 350<br />
TVN 213 / 311 168 140 160 280 410<br />
TVN 214 168 140 160 280 410<br />
TVN 215 / 312 168 140 160 280 410<br />
TVN 313 190 160 175 290 570<br />
TVN 314 190 160 175 290 570<br />
TVN 315 250 205 235 385 620<br />
102 HFB · Wälzlager - Gehäusetechnik GmbH · Buchen<br />
technical changes reserved<br />
03/11