LINEAR SHAFTING

Product Features and Benefits

 

Skamar precision ground linear shafting is made from 1060 steel that is induction case hardened to 60-65Rc.  This provides a high wear resistant surface and in conjunction with linear ball bearings, roller type bearings, or Teflon composite bearings, can be used in numerous applications.  Skamar linear shafting is available in standard sizes ranging from 3/16″ to 4″ diameter.

A corrosion resistant 440C stainless steel shafting, case hardened to 50-60Rc and precision ground, is also available and ranges in sizes from 1/4″ to 2-1/2″ diameter.  Skamar Machine Co. will provide any type of custom machining, upon customer’s request.

1060 STEEL CASE HARDENED AND PRECISION GROUND LINEAR SHAFTING
NOMINAL
DIA. (IN)
CLASS “L”
DIA. (IN)
CLASS “S”
DIA. (IN)
CLASS “D”
DIA. (IN)
CLASS “N”
DIA. (IN)
MIN.DEPTH
OF 60-65 RC
WEIGHT
PER IN.
(LBS/IN)
MAX
LENGTH
(FT)
3/16 .1870/.1865 .027 .008 5
1/4 .2495/.2490 .2490/.2485 .2500/.2798 .027 .014 8
3/8 .3745/.3740 .3740/.3735 .3750/.3748 .027 .031 14
1/2 .4995/.4990 .4990/.4985 .5000/.4998 .040 .055 14
5/8 .6245/.6240 .6240/.6235 .6250/.6248 .040 .086 15
3/4 .7495/.7490 .7490/.7485 .7500/.7498 .060 .125 15 or 17*
7/8 .8745/.8740 .8750/.8748 .060 .170 15
1 .9995/.9990 .9990/.9985 1.0000/1.0003 1.0000/.9998 .060 .222 15 or 17*
1-1/8 1.1245/1.1240 1.1250/1.1248 .080 .281 15
1-1/4 1.2495/1.2490 1.2490/1.2485 1.2500/1.2503 1.2500/1.2498 .080 .348 17
1-3/8 1.3745/1.3740 1.3750/1.3747 .080 .420 15
1-1/2 1.4994/1.4989 1.4989/1.4984 1.5000/1.5003 1.5000/1.4997 .080 .500 17
1-5/8 1.6245/1.6240 1.6250/1.6247 .080 .587 15
1-3/4 1.7495/1.7490 1.7500/1.7497 .100 .681 15
2 1.9994/1.9987 1.9987/19980 2.0000/2.0003 2.0000/1.9997 .100 .890 17
2-1/2 2.4993/2.4985 2.4985/24977 2.5000/2.4996 .100 1.391 17
3 2.9992/2.9983 2.9983/2.9974 3.0000/2.9996 .100 2.003 15 or 17*
3-1/2 3.4990/3.4980 .100 2.726 17
4 3.9988/3.9976 3.9976/3.9964 .100 3.560 17

440C STAINLESS STEEL CASE HARDENED AND PRECISION GROUND LINEAR SHAFTING
NOMINAL
DIA. (IN)
CLASS “L”
DIA. (IN)
CLASS “S”
DIA. (IN)
MIN.DEPTH
OF 50-60 RC
WEIGHT
PER IN.
(LBS/IN)
MAX
LENGTH
(FT)
1/4 .2495/.2490 .2490/.2485 .027 .014 5
3/8 .3745/.3740 .3740/.3735 .027 .031 14
1/2 .4995/.4990 .4990/.4985 .040 .055 14
5/8 .6245/.6240 .6240/.6235 .040 .086 14
3/4 .7495/.7490 .7490/.7485 .060 .125 15 or 17*
1 .9995/.9990 .9990/.9985 .080 .222 15 or 17*
1-1/4 1.2495/1.2490 1.2490/1.2485 .080 .348 17
1-1/2 1.4994/1.4989 1.4989/1.4984 .080 .500 17
2 1.9994/1.9987 1.9987/1.9980 .100 .890 17
2-1/2 2.4993/2.4985 2.4985/2.4977 .100 1.391 17

NOTES:

  • (*) 17 FT. LENGTHS AVAILABLE IN CLASS “L” ONLY
  • 303 AND 316 STAINLESS STEEL (UNHARDENED CLASS “L”) AVAILABLE UPON REQUEST
  • CUSTOM LINEAR SHAFTING INQUIRIES CAN BE FAXED TO:(216)249-8674 OR EMAILED TO: info@skamar.com