Item # 302089, Oilube® Powdered Metal Bronze SAE841 Flange Bearings

Isostatic Oilube® Bearings / Bushings

Standard stock products
SAE 841-copper (87-90%), tin (8-9), carbon, other elements
Powdered metal bronze providing interconnected reservoirs for oil
Vacuum impregnated with SAE 30 oil during the manufacturing process (approx. 19% by vol.)
Self-lubricating – when in motion oil rises to the surface for lubrication and restores itself when at rest
Ideal for heavy loads at moderate speeds or light loads at high speeds – max Pv 50,000, P-Load 2,000, V-SFM-1,200
Effective in temperature range of +10°F to + 175°F with standard oil
Available in oils for other temperature ranges on a made-to-order basis
Standard tolerances vary by size. See items for specific tolerances
RoHS, REACH, DFARS compliant

Unit of Measure

Description | Specifications | Dimensions | Tolerances | Performance Data

Detailed Description

N/A .314 IN I.D. x .439 IN O.D. x 1 IN Length x 5/8 IN Flange O.D. x 3/32 IN Flange Thick, SAE 841 Powdered Metal Bronze, Flange Bearing

Catalog Number	N/A FB-57-8
Unit of Measure	N/A Each
Material	N/A Powdered Metal / Oil Impregnated Bronze
Material Standard	N/A SAE 841
Avg Unit Weight	N/A 0.0211 lb
UPC Code	N/A 00846802042516

Nominal Inner Diameter	N/A 5/16 in
Nominal Outer Diameter	N/A 7/16 in
Nominal Length	N/A 1 in
Flange Nominal Outer Diameter	N/A 5/8 in
Flange Nominal Thickness	N/A 3/32 in

Load - P Max Value	N/A 2,000 lb/in²
Speed - V Max Value	N/A 1,200 ft²/min
Load at Speed - PV Max Value (P.S.I. / S.F.M.)	N/A 50,000