简介: CONSOLIDATED轴承MR-68 类型为滚针轴承 ,内径:mm 外径:mm 厚度:2.0000mm轴承主要应用于攻丝机类,水利机械,轧钢机齿轮箱座,轧钢机辊颈及减速装置,变压器类,通风加温设备,元素检测,设备及配件,风淋室等,微波设备,机床车床等,更多详细资料您可致电我司,获取CONSOLIDATED MR-68轴承配合尺寸,重量,额定动负荷,载荷,MR-68极限转速,游隙, 轴承的图纸、样品、价格或者替换产品等!咨询电话:022-58519723/22/21
滚针轴承 MR-68样本图纸

| Dimensions (inch) | F | 4.2500 | ![]() MR |
| D | 5.2500 | ||
| B | 2.0000 | ||
| Approx. Wgt. lbs | 3.740 | ||
| Appropriate Inner Race | MI-60 | ||
| Interchange | IKO | - | |
| INA | NCS-6832 | ||
| McGill | MR-68 | ||
| RBC | SJ9728 | ||
| Torrington | HJ-688432 | ||
| 1) Material - Outer races, inner races and rollers are made from 52100 steel and hardened to Rockwell hardness 60-64 RC. These bearings are equipped with stamped steel cages. 2) Lubrication - Outer races have an external centered oil groove and one oil hole. Inner races have an internal centered oil groove and one oil hole. 3) For applications where the bearing is run directly on the shaft, no inner race is required. The shaft hardness should be 60 Rockwell C scale. | |||
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