Four Rows Taper Roller Bearing 77868ХМ1

Four Rows Taper Roller Bearing 77868ХМ1 340×510×420mm, 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:77868ХМ1
Inside diameter (ID d):340 mm
Outside diameter (OD D):510 mm
Height (T):420 mm
Width of Inner Ring (B):203 mm
Width of Outer Ring (C):83 mm
Mass (M):296.4 kg
Brand:P&D (From Wafangdian)
Category:Four-rowTaper Roller Bearing