Detailed description
R313823 four row cylindrical roller bearing
size: 260*370*220mm
weight: 292kg
Basic dynamic load rating: 2700 kN
Basic static load rating: 4650 kN
Limiting speed: 1900 r/min
Reference speed: 1300 r/min
Outer ring material: TIMKEN3311; Hardness: HRC60-62
Inner ring material: TIMKEN3311; Hardness: HRC60-62
Cage: Brass
Roller: TIMKEN3311; Hardness: HRC60-62
Bore type: Cylindrical
Four cylindrical roller bearings are used almost exclusively for the roll necks of rolling mill stands,calenders and roller presses. Their friction is low compared with other roller bearings. As they are normally mounted with an interference fit on the roll neck, they are particularly suitable for rolling mill applications where the rolling speed is high.
Below are the models we can produce:
314625, 313924A, 313891A, 314190, 315189A, 313673, BC4B635122, 313587B, 313812, 313651, 314199B, 314049A, 313583, 314553, 314385, 313893, 313811, 313646, 313839, 313894B, 314889, 313824, 313581A, 313921, 313823, 313427, 313822, 314719C, 314484D, 314274B, 313445C, 314485C, 314563, BC2B319878, BC2B320075, 316890B, 314486A








