All Categories > Engineered Plastic Bearings > PTFE Composite BPT Sleeve (Plain) Bearings > Item # BPT4044  


Item # BPT4044, PTFE Composite BPT Sleeve (Plain) Bearings

Bunting Teflon® Composite
Sleeve (Plain) Bearings

BPT bearings are designed for oscillatory and linear applications, offer long wear, and are shaft kind.
Temperature range: -212°F/+356°F

Consult Bunting for standard lengths available.



 Specifications 

Nominal Size I.D.
2 1/2 in

Nominal Size O.D.
2 3/4 in

I.D. Min
2.5060 in

I.D. Max
2.5100 in

O.D. Min
2.7520 in

O.D. Max
2.7540 in

Length (±0.010in)
2 1/2 in

Recommended Housing Bore
2.7505 in

Recommended Press Fit
0.0045 in

Recommended Shaft Size
2.4995 in

Min. Temperature
-212 ºF

Max. Temperature
350 ºF

P Value (Max.)
34300

V Value (Max.)
150

PV Value (Max.)
20000



Print Back