Isostatic Industries, Inc.
Isostatic Industries, Inc.
4153 North Kostner Avenue
Chicago, IL 60641
Toll Free: 800.621.5500
Phone: 773.286.3444
Fax: 773.282.3323
Email: info@isostatic.com
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Isostatic TU® Sleeve Bearings
  • Standard stock products
  • Self-lubricating dry sliding bearing
  • A steel-backed composite material comprised of:
    • Low carbon steel backing for extremely high load capacity-.50 – 2.7mm thick
    • Sintered bronze offers optimal heat dispersion –.20 - .35 mm thickness and
    • PTFE – lead sliding surface creates a low friction coefficient and allows for a wide temperature range – thickness .2 mm
  • Can be used where many liquid lubricants fail; also performs well with lubrication
  • Ideal for heavy loads at moderate speeds or light loads at high speeds – max Pv 102,000, P-Load 36,250, V-SFM-1,900
  • Effective in temperature range of -328° F to +536° F
  • Standard tolerances vary by size. See items for specific tolerances
  • See TP® product line for a lead free, REACH and ROHS compliant alternative
TU® Steel Backed PTFE Lined Sleeve Bearings
Unit of Measure
« 6 7 8 9 

Catalog Number

Item #

Nominal Inner Diameter

Nominal Outer Diameter

Nominal Length

CAD

UPC Code

44TU48 N/A 501117 N/A 2 3/4 in N/A 2 15/16 in N/A 3 in N/A N/A 00846802053819
44TU56 N/A 501118 N/A 2 3/4 in N/A 2 15/16 in N/A 3 1/2 in N/A N/A 00846802053826
44TU80 N/A 501123 N/A 2 3/4 in N/A 2 15/16 in N/A 5 in N/A N/A 00846802053871
46TU32 N/A 501124 N/A 2 7/8 in N/A 3 1/16 in N/A 2 in N/A N/A 00846802053888
46TU36 N/A 501125 N/A 2 7/8 in N/A 3 1/16 in N/A 2 1/4 in N/A N/A 00846802053895
46TU40 N/A 501126 N/A 2 7/8 in N/A 3 1/16 in N/A 2 1/2 in N/A N/A 00846802053901
46TU48 N/A 501127 N/A 2 7/8 in N/A 3 1/16 in N/A 3 in N/A N/A 00846802053918
48TU32 N/A 501134 N/A 3 in N/A 3 3/16 in N/A 2 in N/A N/A 00846802053987
48TU36 N/A 501135 N/A 3 in N/A 3 3/16 in N/A 2 1/4 in N/A N/A 00846802053994
48TU40 N/A 501136 N/A 3 in N/A 3 3/16 in N/A 2 1/2 in N/A N/A 00846802054007
48TU48 N/A 501137 N/A 3 in N/A 3 3/16 in N/A 3 in N/A N/A 00846802054014
48TU60 N/A 501139 N/A 3 in N/A 3 3/16 in N/A 3 3/4 in N/A N/A 00846802054038
48TU72 N/A 501141 N/A 3 in N/A 3 3/16 in N/A 4 1/2 in N/A N/A 00846802054052
48TU80 N/A 501143 N/A 3 in N/A 3 3/16 in N/A 5 in N/A N/A 00846802054076
52TU32 N/A 501144 N/A 3 1/4 in N/A 3 7/16 in N/A 2 in N/A N/A 00846802054083
52TU38 N/A 501145 N/A 3 1/4 in N/A 3 7/16 in N/A 2 3/8 in N/A N/A 00846802054090
52TU40 N/A 501146 N/A 3 1/4 in N/A 3 7/16 in N/A 2 1/2 in N/A N/A 00846802054106
52TU48 N/A 501147 N/A 3 1/4 in N/A 3 7/16 in N/A 3 in N/A N/A 00846802054113
52TU56 N/A 501148 N/A 3 1/4 in N/A 3 7/16 in N/A 3 1/2 in N/A N/A 00846802054120
52TU64 N/A 501150 N/A 3 1/4 in N/A 3 7/16 in N/A 4 in N/A N/A 00846802054144
52TU80 N/A 501153 N/A 3 1/4 in N/A 3 7/16 in N/A 5 in N/A N/A 00846802054175
56TU32 N/A 501154 N/A 3 1/2 in N/A 3 11/16 in N/A 2 in N/A N/A 00846802054182
56TU38 N/A 501155 N/A 3 1/2 in N/A 3 11/16 in N/A 2 3/8 in N/A N/A 00846802054199
56TU40 N/A 501156 N/A 3 1/2 in N/A 3 11/16 in N/A 2 1/2 in N/A N/A 00846802054205
56TU48 N/A 501157 N/A 3 1/2 in N/A 3 11/16 in N/A 3 in N/A N/A 00846802054212
Unit of Measure
« 6 7 8 9