产品规格
内径
1/4英寸
外径
3/8英寸
产品内容
Bunting Bearings Llc Bunting&Reg EXEP040616
UPC: 717905225208 | UNSPSC: 31171509 | GTIN:
轴承 > 平面和套筒轴承 > 平面套筒和法兰轴承
Bunting® Plain Sleeve Bearing, Extra, 1/4 in Bore, 3/8 in OD, 1 in Width, PTFE Groove/Plug, -40 to 460 deg F, 2000 psi Maximum, 1200 sfpm Maximum Velocity, 50000 Maximum PV, Sintered Bronze Bearing, Powder Coated
特点:
- 光滑的壳体孔倒角减少了轴承安装时间,并消除了因从轴承外径剪切金属而导致的过盈配合损失
- 用于生产冲压壳体的模具应设计为提供一个半径边缘,该边缘将充当导向并为法兰圆角提供间隙
- 套筒圆柱轴颈轴承通常通过将轴承压入带有插入心轴的壳体中来安装
- 适用于刚性足以承受过盈配合而没有明显变形的壳体,以及厚度大约为轴承外径八分之一的轴承
- 轴承的适当运行间隙在很大程度上取决于特定应用
- 仅推荐用于带有磨削钢轴的浸油轴承的最小间隙
- 浸油装置应使用塑料袋、蜡纸、金属、玻璃存放在合适的容器中
- 如果储存得当并防止灰尘,浸油轴承可保持其供油
- 这些轴承包含 SAE 90 oil with a finely dispersed PTFE
- The PTFE in the oil greatly reduces friction and helps to develop a full lubrication film which is especially required on start up
- A smoother and quieter operation, an easier break-in period and longer life can be achieved
- 这些轴承包含带有精细分散的 PTFE 的 SAE 90 油
- 油中的 PTFE 大大降低了摩擦,并有助于形成完整的润滑膜,这在启动时尤其需要
可以实现更平稳、更安静的运行、更轻松的磨合期和更长的使用寿命
规格:
Maximum PV Rating: 50000
- Maximum Velocity: 1200 sfpm
- Groove/Plug Type: PTFE
- Bearing Material: Sintered Bronze
- Temperature Rating: -40 to 460 deg F
- Maximum Pressure: 2000 psi
- Bore Diameter: 1/4 in
- Outside Diameter: 3/8 in
- Finish: Powder Coated
- Width: 1 in
- Type: Extra
认证/标准:
ANSI/ASQC Z1.4 | ASTM B438 | CBSA/NFFS/PTDA Association | MIL-B5687 Military Specification | OSHA Standard 29 CFR 1910.120 | SAE 841
保修:
90 Days