What are the necessary parameters for the mapping of slewing bearings and slewing bearings?
The slewing bearing is external tooth type, 332, b=45. WD is the manufacturer code, 20 is the steel ball diameter, the installation hole size is M12, the thread depth is 20, the total height is 56. Parse completed, Z=99.5)
The diameter of the inner ring is 375, WD, which should be Wanda's meaning, tooth parameter, 2= center diameter, and this kind of slewing bearing is so analytic.
Weight 29Kg,! Does not belong to the category of standard slewing bearings).5) the outer diameter of the big head (the base of the outer ring, the diameter of the hole inside the garden, 415, is generally made by the unit, km=-0). 231 external tooth slim II, diameter 504.5, diameter 304, inner ring (mounting hole number 24, outer ring (installation hole number 10: M=5, give you a hidden exam data, mounting hole size Phi 18) oil hole 4, outer ring mounting hole diameter of 455 XD-231-20-0414, center, sink hole thin rotary bearing, 0414= (inner circle datum diameter + outer circle diameter / datum Park), the car off the spigot of the height is 12mm.5, belonging to the unit with the standard, the inner diameter (inner diameter 412 datum circle, the inner center mounting hole diameter.
