Four Rows Taper Roller Bearing 77168М

Four Rows Taper Roller Bearing 77168М 340×520×323.5mm, This type of bearings have two spacers between inner rings and outer ring for adjusting bearing clearance. They can accommodate large radial load. Because their limit rotational speed is low, so they mainly used to heavy duty machines, such as rolling mills.
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Four Row Taper Roller Bearing

Old Model:77168М
Inside diameter (ID d):340 mm
Outside diameter (OD D):520 mm
Height (T):323.5 mm
Width of Inner Ring (B):155 mm
Width of Outer Ring (C):63 mm
Mass (M):254 kg
Brand:P&D (From Wafangdian)
Category:Four-row Taper Roller Bearing