PTFE Flat Washers | McMaster-Carr

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Material

841 Bearing Bronze

863 Iron Copper

Lubricant Additive

System of Measurement

ID

OD

Thickness

0.002" to 0.004"

0.008" to 0.012"

0.009" to 0.012"

0.013" to 0.017"

0.017" to 0.023"

0.018" to 0.023"

0.022" to 0.028"

0.025" to 0.040"

0.026" to 0.036"

0.027" to 0.035"

0.027" to 0.036"

0.028" to 0.036"

0.035" to 0.045"

Screw Size

Shaft Diameter

Washer Type

Performance

Chemical Resistant

Corrosion Resistant

Electrically Insulating

High Temperature

Low Temperature

Moisture Resistant

Precision Adjust

Ultra Low Friction

Color

Maximum Temperature

250° F to 499° F

500° F to 999° F

Lubricant

Shape

Hardness

Minimum Temperature

-250° F or less

-249° F to -100° F

-99° F to -50° F

-49° F to -1° F

REACH

RoHS

DFARS Specialty Metals

Lubrication

Export Control Classification Number (ECCN)

Sold As

Specifications Met

Bearing Type

Dynamic Thrust Load Capacity @ Speed

225 lb. @ 30 rpm

1,200 lb. @ 30 rpm

1,650 lb. @ 30 rpm

2,000 lb. @ 30 rpm

2,250 lb. @ 30 rpm

2,700 lb. @ 30 rpm

2,900 lb. @ 30 rpm

3,000 lb. @ 30 rpm

3,500 lb. @ 30 rpm

3,800 lb. @ 30 rpm

4,100 lb. @ 30 rpm

4,200 lb. @ 30 rpm

4,500 lb. @ 30 rpm

4,550 lb. @ 30 rpm

4,850 lb. @ 30 rpm

5,000 lb. @ 30 rpm

5,200 lb. @ 30 rpm

5,500 lb. @ 30 rpm

Shaft Type

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Support loads parallel to the shaft with plain, ball, or roller bearings

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Sealing Washers

Prevent fluids from leaking around fasteners

Shims

Align and space components on shafts, or level machinery, cabinets, and doors

Faucet Washers

Seal faucet components so they don’t leak

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)