Shoulder Spacers | McMaster-Carr

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System of Measurement

Shaft Diameter

ID

OD

Length

Material

Stainless Steel

Flange OD

For Housing ID

Screw Size

Flange Thickness

Shaft Mount Type

Lubrication

Sleeve Height

Color

Sleeve OD

Maximum Temperature

Less than 200° F

200° F to 249° F

250° F to 399° F

400° F to 499° F

500° F or greater

Dynamic Radial Load Capacity @ Speed

390 lb. @ 10 rpm

480 lb. @ 10 rpm

700 lb. @ 10 rpm

85 lb. @ 20 rpm

95 lb. @ 20 rpm

115 lb. @ 20 rpm

120 lb. @ 20 rpm

130 lb. @ 20 rpm

165 lb. @ 20 rpm

175 lb. @ 20 rpm

215 lb. @ 20 rpm

235 lb. @ 20 rpm

260 lb. @ 20 rpm

310 lb. @ 20 rpm

105 lb. @ 30 rpm

Washer Type

RoHS

Compliant with Exemptions

DFARS Specialty Metals

Export Control Classification Number (ECCN)

REACH

Performance

Chemical Resistant

Corrosion Resistant

Electrically Insulating

Precision Adjust

Static Dissipative

Stress Resistant

Very High Temperature

Overall Height

Dynamic Thrust Load Capacity @ Speed

370 lb. @ 10 rpm

460 lb. @ 10 rpm

660 lb. @ 10 rpm

80 lb. @ 20 rpm

90 lb. @ 20 rpm

110 lb. @ 20 rpm

115 lb. @ 20 rpm

140 lb. @ 20 rpm

165 lb. @ 20 rpm

225 lb. @ 20 rpm

290 lb. @ 20 rpm

85 lb. @ 30 rpm

150 lb. @ 30 rpm

170 lb. @ 30 rpm

190 lb. @ 30 rpm

How can we improve?

2,550 Products

Fastening and Joining

Insulating Washers

Insulating Washers

Isolate screws from electrical current and prevent corrosion from mating different metals

Washers

Nearly every size and shape imaginable, from flat washers to clipped to curved

Shims

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

Power Transmission

Flanged Sleeve Bearings

Flanged Sleeve Bearings

A sleeve and thrust bearing in one to support both parallel and perpendicular loads

Mounted Bearings

Mounted Bearings

Ball, roller, and sleeve bearings ready to bolt in place

Pulley and Sprocket Bushings

Pulley and Sprocket Bushings

Mount between a rotating shaft and equipment to secure the shaft and reduce vibration

Fluid Handling

Pipe and Pipe Fittings

Pipe and Pipe Fittings

Generally thicker and more rigid than tubing for distributing liquids and gases through your facility

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