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TBI Slotted Shim is manufactured from 300 series stainless steel. These Slotted Shims are used to align and level machinery and power transmission equipment such as motors and speed reducers, compressors, and pumps to eliminate excessive wear and vibration. Each shim is etched with the thickness and they are sold in kits as well as individual replacement packages. We offer the tightest thickness tolerances and flatness requirements in the industry.
  • 20 pieces of each size in a Full Kit
  • 10 pieces of each size in a Mini Kit
  • 20 pieces of each size in a replacement pack
Unit of Measure

Specifications

Thickness

N/A 0.020 in0.5080 mm

Width

N/A 4 in

Length

N/A 4 in

Slot Size

N/A 1-1/4 in

Grade/Alloy

N/A 300

Temper

N/A Full Hard

Surface Finish

N/A 2 TR 2TR

Shape

N/A Slotted Shim

Size

N/A 4 x 4 in

Material

N/A Stainless Steel

AMS

N/A 5913

Mechanical and Physical Properties

Temper Rating

N/A Full Hard

Hardness

N/A RC 40 Min.

Specifications

N/A AMS 5906 (302) AMS 5913 (304) ASTM A 666 (302)

Minimum Tensile Strength

N/A 185 ksi

Minimum Yield Strength

N/A 140 ksi

Elongation (% in 2 in.)

N/A NA

Surface Finish

N/A 2 TR

RA (um)

N/A NA

Grain Size (RTF in mm)

N/A NA

RoHS

N/A RoHS Compliant

REACH

N/A REACH Compliant

DFARS

N/A DFARS Compliant

Chemistry Information

Mn

N/A 2 max

C

N/A 0.15 max

P

N/A 0.045 max

S

N/A 0.03 max

Si

N/A 0.75 max

Cr

N/A 17 to 19

Ni

N/A 8 to 10

N

N/A 0.1 max

Thickness Tolerance

0.001

N/A ±0.00008

0.002

N/A ±0.00001

0.003

N/A ±0.00015

0.004

N/A ±0.00002

0.005

N/A ±0.00025

0.010

N/A ±0.0005

0.020

N/A ±0.0005 ±0.0010

0.025

N/A ±0.00075

0.050

N/A ±0.001

0.075

N/A ±0.002

0.100

N/A ±0.002

0.125

N/A ±0.0025