重型主柱式脚轮RWM的95系列脚轮具有专利的KingPinless™脚轮设计。这是RWM获得专利的设计,并且已被证明自己是苛刻应用程序的最佳解决方案。这是所有其他人现在正在复制的脚轮设计,因为它在扩展使用寿命时才无与伦比,可以减少施法者失败的所有可能原因。95系列提供高达20,000磅的容量,具有各种重型车轮,以最大化容量。我们的95系列脚轮在美国自豪地制造!采用赛道设计 - 4-1 / 2“直径与¾”直径碳钢球。精密加工,硬化为53罗克韦尔C最小规模。我们的专利KingPinless™设计可容纳负载和推力。密封滚道是标准的。能力 - 高达20000磅。 Leg Thickness - 3/8” formed steel. Axle - 3/4” bolt and nut for 3” wide, 1’ or 1-1/4” bolt and nut for 4” wide, 1-1/4” bolt and nut for 5” wide. Lubrication - Grease fitting in swivel and hub of wheel. Finish - Laguna blue powder coat. Wheels - 1” or 1-1/4” ” hardened and ground spanner bushing or ¾” tapered bearings that rotate on a ¾” axle. 4” and 5” wheels are available with either a 1-1/4” I.D. roller bearing which rotates on a hardened and ground spanner bushing or 1-1/4” tapered bearings which rotate on the axle. All wheels are equipped with lubricated fitting. Mounting Plate Size - 6-1/4” x 7-1/2” x 1/2” swivel top plate, 6” x 7-1/2” x 1/2” rigid top plate. Bolt Hole Spacing - 4-1/2” x 6”, slotted to 4-1/8” x 6-1/8” Swivel Yoke Base - SAE 1045 hot steel forging Swivel Top Plate - SAE 1045 hot steel forging Bolt Hole Spacing - 1/2”