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drylin® R - Low Clearance Linear plain bearing RJUI-21, inch

Special features

Anodized aluminum adapter

Dimensionally interchangeable with recirculating ball bushings

Equipped with liner made from iglide® J

Temperature range -40°F to +194°F JUI-01 (standard), JUI-20 (low clearance)

T500 liner optional for chemicals/high temps (up to 482°F for steel housing, 356°F for aluminum)

Suitable shafting for iglide® J: drylin® AWI aluminum, case-hardened, 300 series stainless

Best shafting for T500: hard-chrome and hard stainless steel



Low Clearance Linear plain bearing RJUI-21, inch

dia. Shaft [inch]:

 

Dimensions in inches

Order no. Ø Shaft Tolerance d2 B B1 s dn e o do    
  [Inch] [Inch] [Inch]
h7
[Inch]
h10
[Inch]
[Inch]
[Inch]
[Inch] [Inch]
-0.004
[Inch]
-0.004
   
RJUI-21-06 3/8 0.625 0.87 0.644 0.041 0.587 0.243 0.061 0.566 12.18 USD Add to shopping cart
RJUI-21-08 1/2 0.875 1.25 0.979 0.052 0.82 0.281 0.125 0.712 13.00 USD Add to shopping cart
RJUI-21-10 5/8 1.1250 1.5 1.124 0.062 1.06 0.312 0.125 0.962 13.47 USD Add to shopping cart
RJUI-21-12 3/4 1.2500 1.62 1.186 0.062 1.177 0.312 0.125 1.087 14.62 USD Add to shopping cart
RJUI-21-16 1 1.5625 2.25 1.773 0.074 1.471 0.5 0.125 1.399 26.67 USD Add to shopping cart
RJUI-21-20 1-1/4 2 2.62 2.023 0.074 1.889 0.625 0.125 1.837 45.05 USD Add to shopping cart
RJUI-21-24 1-1/2 2.375 3 2.44 0.095 2.241 0.75 0.162 2.152 52.11 USD Add to shopping cart
RJUI-21-32 2 3 4 3.222 0.111 2.839 1 0.189 2.775 90.92 USD Add to shopping cart
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Nominal widths under 3/8 inch are supplied with press-fitted cylindrical bearings.
Tolerance according to igus® test method


Delivery time on request

The terms "igus", "Apiro", "chainflex", "CFRIP", "conprotect", "CTD", "drylin", "dry-tech", "dryspin", "easy chain", "e-chain", "e-chain systems", "e-ketten", "e-kettensysteme", "e-skin", "e-spool", "flizz", "ibow", "igear", "iglidur", "igubal", "kineKIT", "manus", "motion plastics", "pikchain", "plastics for longer life", "readychain", "readycable", "ReBeL", "speedigus", "triflex", "robolink", "xirodur", and "xiros" are legally protected trademarks of the igus® GmbH/ Cologne in the Federal Republic of Germany and where applicable in some foreign countries.

igus® GmbH points out that it does not sell any products of the companies Allen Bradley, B&R, Baumüller, Beckhoff, Lahr, Control Techniques, Danaher Motion, ELAU, FAGOR, FANUC, Festo, Heidenhain, Jetter, Lenze, LinMot, LTi DRiVES, Mitsibushi, NUM,Parker, Bosch Rexroth, SEW, Siemens, Stöber and all other drive manufacturers mention in this website. The products offered by igus® are those of igus® GmbH