Four Rows Taper Roller Bearing 77788М

Four Rows Taper Roller Bearing 77788М 440×650×353.5mm, 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

Model:77788М
Old Model:77788М
Inside diameter (ID d):440 mm
Outside diameter (OD D):650 mm
Height (T):353.5 mm
Width of Inner Ring (B):172 mm
Width of Outer Ring (C):67 mm
Mass (M):410 kg
Brand:P&D (From Wafangdian)
Category:Four-row Taper Roller Bearing