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BUNTING EXEP030508 3/16 x 5/16 x 1/2 SAE841 PTFE Oil Plain Bearing SAE841 PTFE Oil Plain Bearing
MODEL EXEP030508
Contact supplier for technical support on: 888 286 8464
$1.10 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
Select Quantity
Typically Ships in: 1 day
Returnable: Yes
I.D.
3/16 in
O.D.
5/16 in
Bunting Bearings Llc Bunting&Reg; EXEP030508
UPC: 717905225000 | UNSPSC: 31171509 | GTIN:
Bearings > Plain & Sleeve Bearings > Plain Sleeve & Flanged Bearings
Bunting® Plain Sleeve Bearing, Extra, 3/16 in Bore, 5/16 in OD, 1/2 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
Features:
- Smooth housing bore chamfers reduce bearing installation time and eliminate press fit loss due to the shearing of metal from the bearing OD
- Tooling for production of stamped housings should be designed to provide a radius edge which will act as a lead and furnish clearance for flange fillet
- Sleeve cylindrical journal bearings are commonly installed by press fitting the bearing into a housing with an insertion arbor
- For housings rigid enough to withstand the press fit without appreciable distortion and for bearings with thickness approximately one eighth of the bearing OD
- Proper running clearance for bearings depends to a great extent on the particular application
- Only minimum recommended clearances for oil-impregnated bearings used with ground steel shafting
- Oil-impregnated units should be stored in suitable containers using plastic bags, wax paper, metal, glass
- Properly stored and protected against dust, oil-impregnated bearings retain their oil supply
- These bearings contain 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
Specs:
- 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: 3/16 in
- Outside Diameter: 5/16 in
- Finish: Powder Coated
- Width: 1/2 in
- Type: Extra
Certifications/Standards:
ANSI/ASQC Z1.4 | ASTM B438 | CBSA/NFFS/PTDA Association | MIL-B5687 Military Specification | OSHA Standard 29 CFR 1910.120 | SAE 841
Warranty:
90 Days
SKU: 578747
Shaft sleeves/bunting
Really Good Price and Good Quality from what I can see. We use as shaft sleeves on electric pumps. Will order again!
Read moreHow do I choose the right type of bearing for my application?
Start with the load and how it’s applied. You need to know if you’re dealing with radial loads, axial loads, or a mix of both. Then look at speed, operating environment, and space constraints. For example, ball bearings are great for high speed and lighter loads, while roller bearings handle heavier loads but usually at lower speeds. If there’s contamination, moisture, or heat involved, you may need sealed bearings or specific materials. In most cases, the right choice comes down to matching load type, speed, and environment to the bearing design.
| Brand | Allen Bradley |
| Model | 845T-DB52EEH-C |
SKU: 578747
Shaft sleeves/bunting
Really Good Price and Good Quality from what I can see. We use as shaft sleeves on electric pumps. Will order again!
Read more