Four Rows Taper Roller Bearing 77930М

Four Rows Taper Roller Bearing 77930М 152.4×222.25×174.625mm, 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:77930М
Inside diameter (ID d):152.400 mm
Outside diameter (OD D):222.250 mm
Height (T):174.625 mm
Width of Inner Ring (B):83.60 mm
Width of Outer Ring (C):35.00 mm
Mass (M):22.60 kg
Brand:P&D (From Wafangdian)
Category:Four-rowTaper Roller Bearing