EDT Corp Home Page
1006-J NE 146th St.
Vancouver, WA 98685
phone: 360-574-7294
fax: 360-574-3834
edtsales@edtcorp.com
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EDT PART NUMBERING SYSTEM
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QB 1 G C 9- 1  
            SHAFT / ID SIZE (indicated as 'x' in the Price Guide) [-0x suffix indicates modification]
 
 
  MODIFIER Assemblies:
        O = standard part
    C = custom part
    H = hardened
    M = mild steel
    Q = square bolt hole
    T = split
    6 = 316 stainless steel
3 = Poly-Round® with short LTB, no sleeve, (w/ or w/o hsg)
4 = Poly-Round® with short LTB and locking sleeve (w/ or w/o hsg)
5 = Poly-Round® in housing (no sleeve)
7 = Poly-Round® w/ locking sleeve (with or without housing)
8 = ball bearing in housing
9 = ALL-ROUND® Supreme bearing (with or without hsg)
 
  GROUP SIZE: dimensional interchange
      spherical size ring size spherical size ring size
  A =
B =
C =
D =
E =
F =
G =
H =
I =
J =
Z =
K =
L =
1.575" / 40mm
1.850" / 47mm
2.047" / 52mm
2.441" / 62mm
2.835" / 72mm
3.150" / 80mm
3.346" / 85mm
3.543" / 90mm
3.937" / 100mm
4.331" / 110mm
4.724" / 120mm
4.921" / 125mm
5.128" / 130mm
203
204
205
206
207
208
209
210
211
212
213
214
215
M = 5.511" / 140 mm
N = 5.905" / 150 mm
O = 6.299" / 160 mm
P = 6.693" / 170 mm
Q = 7.480" / 190 mm
R = 7.874" / 200 mm
216
217
218
219
220
221
 
  HOUSING or   NON-HOUSING STYLE
    A =
B =
F =
G =
U =
stainless housing (spherical ID)
polymer block bearing (straight bore)
mild steel housing (spherical ID)
EDT "KG" cast polymer housing (spherical ID)
non-housing product
TU = take-up frame, ss bolt-on
TD = take-up frame, ss weld-on
   
 
      SHAPE or SERIES -QK indicates QuiKleen®
-0_ indicates a modification

E = ER bearing

B = std. flanged bearing
C = ER flanged bearing

L = std. locking sleeve
M = ER locking sleeve

I = self-aligning insert

T = tool, self aligning install
-------------------
TV = single split collar
TW = double split collar
W = thrust washer
  1 = pillow block, standard backing height
  10 = pillow block, low backing height
  2 = two-bolt flange, standard bolt centers
  6 = two-bolt flange, small bolt pattern
  3 = three-bolt extension flange (standard)
  23 = three-bolt extension flange (smaller profile)
  22 = three-bolt flange (triangle)
  4 = four-bolt flange
  24 = piloted flange, four-bolt
  5 = take-up, narrow slot
  7 = take-up, wide slot
  8 = hanger bearing
  9 = tapped base pillow block
 
      MATERIAL
various including:

ZA     ZY
(not applicable to EDT housings)
PA     AA     NA     OA     OE     QF    

QB     FA     MA     MY     MZ
    stainless     stainles
  steel       ball bearing
various polymers GA = The Glove®
    ZB, ZJ, ZM, ZT, ZQ stainless ball various solid lubricants
ZC, ZD, ZF, ZN, ZQ, ZZ, Z4 metals or metal treatments

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