Standard Taper Flanged Wheel Adapters.
3.000" TPF WITH 1.00" DIAMETER AT LARGE END OF TAPER. FOR 1.250" ID WHEELS.  DESIGNED FOR THIN CUT-OFF WHEELS AND DIAMOND WHEELS.


Sopko flanged adapters are machined from alloy steel. The resulting one piece hub design distributes mounting pressure away from the bore, the weakest part of the grinding wheel. The inherent rigidity of one piece design, and the precision ground flanges provide identical radial load bearing surfaces for positive wheel lock and better spindle driving torque to the abrasive wheel. All surfaces are ground concentric and square for optimum surface finishes. Completely heat treated, Sopko flanged adapters are safe to use and maintain their rigidity.


SOPKO
CATALOG NO.		 SOPKO  PART NO. DIMENSIONS
A B D
00451 4.5-1 0 to 1/2 4-1/2 1-1/4-16LH
00452   4.5-2 0 to 1/2 4-1/2 1-1/4-16RH
00138 5.0-1 0 to 1/2  5 1-1/4-16LH
00139    5.0-2 0 to 1/2 5 1-1/4-16RH
00551   5.5-1 0 to 1/2 5-1/2 1-1/4-16LH
00552 5.5-2 0 to 1/2  5-1/2 1-1/4-16RH
00610 6.0-1 0 to 1/2  6 1-1/4-16LH
00612   6.0-2 0 to 1/2 6 1-1/4-16RH
00650   6.5-1 0 to 1/2 6-1/2 1-1/4-16LH
00652   6.5-2 0 to 1/2 6-1/2 1-1/4-16RH

ROTATION:
RH: Right-hand threads for CCW spindle rotation.
LH: Left-hand threads for CW spindle rotation.

William Sopko & Sons Co., Inc. ● 26500 Lakeland Blvd. ● Cleveland, Ohio 44132-2692 ● Order Desk (216) 289-1400 ● Fax (216) 289-1888
 

ROTATION:
RH: Right-hand threads for CCW spindle rotation.
LH: Left-hand threads for CW spindle rotation.		 CAUTION!
Always Wear Safety Goggles When Griding.

9

William Sopko & Sons Co., Inc. ● 26500 Lakeland Blvd. ● Cleveland, Ohio 44132-2692 ● Order Desk (216) 289-1400 ● Fax (216) 289-1888

 
Standard Taper Flanged Wheel Adapters.
3.000" TPF WITH 1.00" DIAMETER AT LARGE END OF TAPER.
FOR 1.250" ID WHEELS.
All the quality features you expect from Sopko are built into these larger diameter flanged wheel adapters too...
  • ONE PIECE HUB design for rigidity.
  • PRECISION INTERNAL TAPER for proper spindle mating.
  • Completely HEAT TREATED for strength and years of use.
  • Precision GROUND FLANGE SURFACES for reliable wheel lock.
  • Concentric and square GROUND SURFACES for better surface finishes.
  • All external threads are THREAD GROUND for concentricity and squareness.
00710
(Front Side) (Taper Side)

SOPKO
CATALOG NO.		 SOPKO
PART NO.		 DIMENSIONS
A B C D
00710 7.0-1 0 to 1/2 7 1-7/8 1-1/4-16LH
00712 7.0-2 0 to 1/2 7 1-7/8 1-1/4-16RH
00750 7.5-1 0 to 1/2 7-1/2 1-7/8 1-1/4-16LH
00752 7.5-2 0 to 1/2 7-1/2 1-7/8 1-1/4-16RH
00810 8.0-1 0 to 1/2 8 2 1-1/4-16LH
00812 8.0-2 0 to 1/2 8 2 1-1/4-16RH
See page 74 for available flanges.
 

ROTATION:
RH: Right-hand threads for CCW spindle rotation.
LH: Left-hand threads for CW spindle rotation.		 CAUTION!
Always Wear Safety Goggles When Griding.

10

William Sopko & Sons Co., Inc. ● 26500 Lakeland Blvd. ● Cleveland, Ohio 44132-2692 ● Order Desk (216) 289-1400 ● Fax (216) 289-1888

 

Standard Taper Flanged Wheel Adapters.
3.000" TPF WITH 1.00" DIAMETER AT LARGE END OF TAPER.* FOR 2.000" AND 3.000" ID WHEELS.


Now you can extend the useful working life of 2.000" and 3.000" ID grinding wheels. There is no need to waste money by throwing worn wheels away. Extend wheel life, use Sopko 4-1/2" flanged diameter wheel adapters! Machined from forged alloy steel, the one-piece hub design distributes mounting pressure away from the bore, the weakest part of the grinding wheel. The inherent rigidity of one piece design and the precision ground flanges provide identical radial load bearing surfaces for positive wheel lock and better spindle driving torque to the abrasive wheel. All surfaces are ground concentric and square for optimum surface finishes. Completely heat treated, Sopko flanged adapters are safe to use and maintain their rigidity.

All the quality features you expect from Sopko are built into these flanged wheel adapters for 2.000" ID and 3.000" ID grinding wheels.

  • ONE PIECE HUB design for rigidity.

  • PRECISION INTERNAL TAPER for proper spindle mating.

  • Completely HEAT TREATED for strength and years of use.

  • Precision GROUND FLANGE SURFACES for reliable wheel lock.

  • Concentric and square GROUND SURFACES for better surface finishes.

  • All external threads are THREAD GROUND for concentricity and squareness.

  • Not for larger surface grinders (taper is 1.00" at LE).
     


SOPKO
PART NO.   		 SOPKO CATALOG NO. DIMENSIONS
A C D H
00453    4.5-1-2 3/8 to 3/4 2-1/8

1-1/4-16LH

 2.00
00454   4.5-2-2 3/8 to 3/4 2-1/8  1-1/4-16RH 2.00
00455   4.5-1-3 3/8 to 1 2-3/8  1-1/4-16LH 3.00
00456     4.5-2-3 3/8 to 1 2-3/8 1-1/4-16RH 3.00

ROTATION:
RH: Right-hand threads for CCW spindle rotation.
LH: Left-hand threads for CW spindle rotation.

William Sopko & Sons Co., Inc. ● 26500 Lakeland Blvd. ● Cleveland, Ohio 44132-2692 ● Order Desk (216) 289-1400 ● Fax (216) 289-1888
 

ROTATION:
RH: Right-hand threads for CCW spindle rotation.
LH: Left-hand threads for CW spindle rotation.		 CAUTION!
Always Wear Safety Goggles When Griding.

11

William Sopko & Sons Co., Inc. ● 26500 Lakeland Blvd. ● Cleveland, Ohio 44132-2692 ● Order Desk (216) 289-1400 ● Fax (216) 289-1888

 
Standard Taper Flanged Balancing
Wheel Adapters For Small Surface Grinders.*
3.000" TPF WITH 1.00" DIAMETER AT LARGE END OF TAPER.
FOR 1.250", 2.000", AND 3.000" ID WHEELS.
With operator safety in mind, Sopko offers a selection of balancing adapters having a variety of diameters for larger OD wheels. At Sopko the focus is always on operator safety; that’s why we designed and made these balancing adapters with precision internal tapers and thread ground OD threads. And that’s not all, we heat treat component parts for strength and grind all surfaces square and concentric for truly flat bearing surfaces. For safety, increased productivity, low-micro finishes, and reduced wheel wear, insist on Sopko large OD balancing adapters.

00460
00248 00251
(Front Side) (Taper Side)
SOPKO
CATALOG NO.		 FIG. SOPKO
PART NO.		 DIMENSIONS
A B C D H
00248 1 B220-1 1/4 to 1/2 2-7/16 1-3/4 1-1/4-16LH 1.250
00250 1 B130-1 3/4 3 1-15/16 1-1/4-16LH 1.250
00326 1 - 3/8 to 3/4 3-1/2 3-1/2 1-1/4-16LH 1.250
00315 1 B135-1 3/4 3-1/2 1-15/16 1-1/4-16LH 1.250
00251 1 B230-1 1/4 to 1/2 3 1-3/4 1-1/4-16LH 1.250
00579 1 B230-2 1/4 to 1/2 3 1-3/4 1-1/4-16RH 1.250
00339 1 B330-1D 1/4 to 1 3 2-1/4 1-1/4-16LH 1.250
00340 1 B330-2D 1/4 to 1 3 2-1/4 1-1/4-16RH 1.250
00436 1 B330-1 3/4 to 1 3 2-1/4 1-1/4-16LH 1.250
00437 1 B330-2 3/4 to 1 3 2-1/4 1-1/4-16RH 1.250
00438 1 B430-1A 2 3 3-1/4 1-1/4-16LH 1.250
00439 1 B430-1B 1 to 2 3 3-1/4 1-1/4-16LH 1.250
00440 1 B430-2A 2 3 3-1/4 1-1/4-16RH 1.250
00441 1 B430-2B 1 to 2 3 3-1/4 1-1/4-16RH 1.250
00555 1 - 1/4 to 1 4-1/4 2-1/2 1-1/4-16LH 1.250
00696 1 - 1/4 to 1 4-1/4 2-1/2 1-1/4-16RH 1.250
00458 2 B4.5-1 0 to 1/2 4-1/2 1-7/8 1-1/4-16LH 1.250
00459 3 B4.5-1-2 3/8 to 3/4 4-1/2 2-1/8 1-1/4-16LH 2.000
00460 3 B4.5-1-3 3/8 to 1 4-1/2 2-3/8 1-1/4-16LH 3.000

*Most Sopko adapters can be furnished with balancing rings.
*See page 65, 66, 67, 68, and 69 for large taper balancing adapters for larger grinders.
*See page 90, 91, and 92 for balancing stands and accessories.
 

ROTATION:
RH: Right-hand threads for CCW spindle rotation.
LH: Left-hand threads for CW spindle rotation.		 CAUTION!
Always Wear Safety Goggles When Griding.

13

William Sopko & Sons Co., Inc. ● 26500 Lakeland Blvd. ● Cleveland, Ohio 44132-2692 ● Order Desk (216) 289-1400 ● Fax (216) 289-1888

 

Standard Taper Reversible Wheel Adapters.
3.000" TPF WITH 1.00" DIAMETER AT LARGE END OF TAPER.  DESIGNED FOR 1.250" ID DIAMOND, CBN, AND VITRIFIED WHEELS.


THERE IS A DIFFERENCE WITH SOPKO REVERSIBLE ADAPTERS!

  • Formed wheels are used either way without redressing.

  • Can be REVERSED without DISMOUNTING the wheel for prolonged square corner life of diamond wheels.

  • Sopko reversible wheel adapters make it possible to use the same dressed angle for
    BOTH RIGHT AND LEFT GROUND TOOL BITS.

  • EASY TO USE-Just remove the adapter from the spindle nose and REMOUNT in the reverse direction.

  • SAFE TO USE-Sopko reversible wheel adapters are manufactured with a double-taper and are securely locked against loosening by the wheel rotation.

  • Manufactured from quality steel to withstand the rigors of daily use, then HARDENED and GROUND.
     

For use on all spindles having a 3.000" TPF with 1.00" diameter at large end of taper.  Including: Boyar-Schultz, Bridgeport, Brown & Sharpe, DoAll, Excello, Foote Burt-Hammond, Harig, Norton, Parker Majestic, Pope, Reid, Sanford, Setco, Taft Pierce, and Whitnon.

A precision ground double-taper and removable bushing make wheel mounting in opposite directions safe and reliable. Grinding wheel edges wear during use, but obtaining a new sharp edge is as easy as reversing the adapter on the spindle. LH thread is standard.

SOPKO 
CATALOG NO.		 SOPKO PART NO.   DIMENSIONS
A B D
00222    222RWA 1/4 to 1/2 2-1/4 1-1/4-16LH
00255   222RWA-R 1/4 to 1/2 2-1/4 1-1/4-16RH
00256  4.5-2RWA 0 to 1/2 4-1/2 1-1/4-16RH
00022  22-W Replacement tapered bushing.


 
ROTATION:
RH: Right-hand threads for CCW spindle rotation.
LH: Left-hand threads for CW spindle rotation.

William Sopko & Sons Co., Inc. ● 26500 Lakeland Blvd. ● Cleveland, Ohio 44132-2692 ● Order Desk (216) 289-1400 ● Fax (216) 289-1888
 

ROTATION:
RH: Right-hand threads for CCW spindle rotation.
LH: Left-hand threads for CW spindle rotation.		 CAUTION!
Always Wear Safety Goggles When Griding.

20

William Sopko & Sons Co., Inc. ● 26500 Lakeland Blvd. ● Cleveland, Ohio 44132-2692 ● Order Desk (216) 289-1400 ● Fax (216) 289-1888

 
Standard Taper Electroless Nickel Plated Adapters.
3.000" TPF WITH 1.00" DIAMETER AT LARGE END OF TAPER.
FOR 1.250" AND 3.000" ID WHEELS.
If corrosive coolants pose special problems for you, choose Sopko ELECTROLESS NICKEL PLATED wheel adapters to reduce the high cost of replacement. Widely used in ELECTROLYTIC GRINDING machine applications and the RUBBER ROLL GRINDING industry, Electroless Nickel plating deposits a uniformly dense coating of nickel-phosphorus alloy onto the adapter surface.

Sopko Electroless Nickel coatings offer you...
  • A HARD PROTECTIVE SHELL providing outstanding protection against wear and abrasion.
  • AN ECONOMICAL ALTERNATIVE to stainless steel or hard chrome finishes.
  • UNCOMMON CORROSION RESISTANCE to today’s harsh coolant environments.

FIG. 1
01112 00651

00358 00360

FIG. 2
SOPKO
CATALOG NO.		 FIG. SOPKO
PART NO.		 DIMENSIONS
A B C D H
00140 1 EN220-1 1/4 to 1/2 2-7/16 1-3/4 1-1/4-16LH 1.250
00358 1 EN220-2 1/4 to 1/2 2-7/16 1-3/4 1-1/4-16RH 1.250
00359 1 EN330-1 3/4 to 1 3 2-1/4 1-1/4-16LH 1.250
00360 1 EN430-1B 1 to 2 3 3-1/4 1-1/4-16LH 1.250
01111 1 EN430-2B 1 to 2 3 3-1/4 1-1/4-16RH 1.250
01914 * 1 ENB430-1B 1 to 2 3 3-1/4 1-1/4-16LH 1.250
00361 * 1 ENB430-2B 1 to 2 3 3-1/4 1-1/4-16RH 1.250
01112 2 EN4.5-1 0 to 1/2 4-1/2 1-7/8 1-1/4-16LH 1.250
00974 2 EN4.5-2 0 to 1/2 4-1/2 1-7/8 1-1/4-16RH 1.250
00380 2 EN4.5-1-3 3/8 to 1 4-1/2 2-3/8 1-1/4-16LH 3.000
50397 2 EN5.0-1 0 to 1/2 5 1-7/8 1-1/4-16LH 1.250
01249 2 EN5.5-1 0 to 1/2 5-1/2 1-7/8 1-1/4-16LH 1.250
00136 2 EN6.0-1 0 to 1/2 6 1-7/8 1-1/4-16LH 1.250
00137 2 EN6.0-2 0 to 1/2 6 1-7/8 1-1/4-16RH 1.250
00651 2 EN6.5-2 0 to 1/2 6-1/2 1-7/8 1-1/4-16RH 1.250

Electroless nickel plating available on all Sopko adapters at additional cost.
*Balancing style adapter.
 

ROTATION:
RH: Right-hand threads for CCW spindle rotation.
LH: Left-hand threads for CW spindle rotation.		 CAUTION!
Always Wear Safety Goggles When Griding.

24

William Sopko & Sons Co., Inc. ● 26500 Lakeland Blvd. ● Cleveland, Ohio 44132-2692 ● Order Desk (216) 289-1400 ● Fax (216) 289-1888

 
Standard Taper Wheel Adapters With Ball Location.
3.000" TPF WITH 1.00" DIAMETER AT LARGE END OF TAPER.
FOR 1.250" ID WHEELS.


FIG. 1


FIG. 2


FIG. 3


FIG. 4
CNC grinders have multiple set-ups requiring wheel location repeatability. To hold this constant wheel position, Sopko adapters are ground to a precision BALL LOCATION, which establishes a constant relationship between the adapter taper and wheel face.

We’ll Help You with CNC Grinding!
  • BALL LOCATION for CNC REPEATABILITY.
  • GROUND external threads for SAFETY you can count on.
  • PRECISION internal taper for RELIABLE spindle mounting.
  • CONCENTRIC and SQUARE surfaces for a BETTER WORKPIECE FINISH.
  • BLACK OXIDE finish and completely HEAT TREATED for years of use.

00739

00738

00737

SOPKO
CATALOG NO.		 FIG. SOPKO
PART NO.		 DIMENSIONS
A B C D E
00157 1 100-2BALL 1/2 to 3/4 2-1/4 1-7/8 1-1/4-16RH -
00477 1 200-2BALL 1/4 to 1/2 2-1/4 1-3/4 1-1/4-16RH -
00736* 1 U200-1BALL 1/4 to 1/2 2-1/4 1-3/4 1-1/4-16LH 3/32
00737* 1 U400-1BBALL 1 to 2 2-1/4 3-3/16 1-1/4-16LH 3/32
00469 1 600-2BBALL 4 2-1/4 5-3/16 1-1/4-16RH -
00268** 2 200-1LH-1-5/8BALL 1/4 to 1/2 2-1/4 3-3/8 1-1/4-16LH -
00269*** 2 AN200-1LH1-5/8BALL 1/4 to 1/2 2-1/4 3-3/8 1-1/4-16LH 3/16
00738* 3 EU230-1BALL 1/4 to 1/2 3 1-3/4 1-1/4-16LH 3/32
50337* 3 U430-1BBALL 1 to 2 3 3-1/4 1-1/4-16RH 3/32
00739* 4 U4.5-1BALL 0 to 1/2 4-1/2 1-7/8 1-1/4-16LH 3/32
* NOTE: The keyway is parallel to the centerline of the adapter in the small end of the taper only.
**See page 48 for other Huffman Grinder adapters.
***Comes with two #10-32 nylon-tipped set screws 00939 on nut OD for reversing rotation applications.
 

ROTATION:
RH: Right-hand threads for CCW spindle rotation.
LH: Left-hand threads for CW spindle rotation.		 CAUTION!
Always Wear Safety Goggles When Griding.

28

William Sopko & Sons Co., Inc. ● 26500 Lakeland Blvd. ● Cleveland, Ohio 44132-2692 ● Order Desk (216) 289-1400 ● Fax (216) 289-1888

 
Standard Taper Pin Slot Wheel Adapters
for Reversing Spindles.*
3.000" TPF WITH 1.00" DIAMETER AT LARGE END OF TAPER.
FOR 1.250" ID WHEELS.
USED ON NORTON NO. 20 TOOL AND CUTTER GRINDERS AND OLD STYLE HUFFMAN GRINDERS.


FIG. 1

FIG. 2

FIG. 3

FIG. 4
00094 00275

00209

00272
SOPKO
CATALOG NO.		 FIG. SOPKO
PART NO.		 DIMENSIONS
A B C D

F
00270 1 PS100-1 1/2 to 3/4 2-1/4 1-7/8 1-1/4-16LH -
00209 1 PS200-1 1/4 to 1/2 2-1/4 1-3/4 1-1/4-16LH -
00271 1 PS200-2 1/4 to 1/2 2-1/4 1-3/4 1-1/4-16RH -
00272 1 PS300-1 3/4 to 1 2-1/4 2-1/4 1-1/4-16LH -
00094 1 PS130-1 3/4 3 1-15/16 1-1/4-16LH -
00275 2 PS4.5-1 0 to 1/2 4-1/2 1-7/8 1-1/4-16LH -
00198** 3 - 3/8 to 1/2 2-1/4 2 1-1/4-16RH 15/16
00212 3 PS200-1LH1-5/8 1/4 to 1/2 2-1/4 3-3/8 1-1/4-16LH 2-5/16
00213 3 PS200-2RH1-5/8 1/4 to 1/2 2-1/4 3-3/8 1-1/4-16RH 2-5/16
00089 3 PS200-1LH2-3/4 1/4 to 1/2 2-1/4 4-1/2 1-1/4-16LH 3-7/16
00090 3 PS200-2RH2-3/4 1/4 to 1/2 2-1/4 4-1/2 1-1/4-16RH 3-7/16
00276 4 PS200-2CW-1-5/8 1/2 2-1/4 2-1/2 1-1/4-16RH -
00277 4 PS200-2CW-2-5/8 1/2 2-1/4 3-1/2 1-1/4-16RH -
*Most Sopko adapters can be modified with a pin slot.
List above is stocked product only.
**Has 5/16" pin slot.
 

ROTATION:
RH: Right-hand threads for CCW spindle rotation.
LH: Left-hand threads for CW spindle rotation.		 CAUTION!
Always Wear Safety Goggles When Griding.

30

William Sopko & Sons Co., Inc. ● 26500 Lakeland Blvd. ● Cleveland, Ohio 44132-2692 ● Order Desk (216) 289-1400 ● Fax (216) 289-1888

 

Cincinnati Taper Flanged and Cup
Wheel Extension Adapters.
4.500" TPF WITH .87" DIAMETER AT LARGE END OF TAPER. FOR 1.250" ID WHEELS. USED ON ALL CINCINNATI NO. 1 AND NO. 2 SPINDLES, COVEL, AND GALLMEYER & LIVINGSTON CUTTER GRINDERS; OR ANY SPINDLES WITH .87" DIAMETER AT LARGE END OF TAPER AND 4.500" TPF.

Sopko flanged adapters are machined from forged alloy steel. The resulting one-piece hub design distributes mounting pressures away from the bore, the weakest part of the grinding wheel. The inherent rigidity of one-piece design and the precision ground flange provides identical radial load-bearing surfaces for positive wheel lock and better spindle driving torque to the abrasive wheel. All surfaces are ground concentric and square for optimum surface finishes. Completely heat treated, Sopko flanged adapters are safe to use and maintain their rigidity.
00457
SOPKO
CATALOG NO.		 SOPKO
PART NO.		 DIMENSIONS
A D E
00446

C4.5-1

 0 to 1/2 1-1/4-16LH -
00564*

C4.5-1KW

 0 to 1/2 1-1/4-16LH 1/8
00158

C4.5-2

 0 to 1/2 1-1/4-16RH -
00457*

C4.5-2KW

 0 to 1/2 1-1/4-16RH 1/8

*Spindle mounting bolt 14362 and retaining ring 04269 included.

Sopko cup wheel adapters are made with a THIN-WALL FRONT FLANGE design to give maximum usage of cup wheel depth. Fully HEAT TREATED, and made from SOLID BAR STOCK, Sopko cup wheel extension adapters are RIGID to provide positive lock. A hardened nut locks the wheel from the back of the adapter. Because of this nut configuration, RH threads are used for CW spindle rotation and LH threads are used for CCW rotation; providing a safe locking system that WILL NOT LOOSEN during spindle rotation.
00289

00290†
SOPKO
CATALOG NO.		 SOPKO
PART NO.		 DIMENSIONS
A D E
00289   

C200-2CW

 3/8 to 5/8 1-1/4-16RH -
00290**

C200-2CWKW

 3/8 to 5/8 1-1/4-16RH 1/8

** Includes spindle mounting bolt 14362 only.
†Grinding wheel not included.
 

ROTATION:
RH: Right-hand threads for CCW spindle rotation.
LH: Left-hand threads for CW spindle rotation.		 CAUTION!
Always Wear Safety Goggles When Griding.

33

William Sopko & Sons Co., Inc. ● 26500 Lakeland Blvd. ● Cleveland, Ohio 44132-2692 ● Order Desk (216) 289-1400 ● Fax (216) 289-1888

 

Wheel Adapters for Loewe and Levin Grinders,
and Blomback and Fortuna Spindles.
2.000" TPF AND 3.000" TPF WITH .51", .57", AND .70" DIAMETER AT LARGE END OF TAPER.
FOR 1.250" ID WHEELS.

The 01022 and 01023 Wheel Adapters are used on the LOEWE TO-525 OPTI-GRIND GRINDER.*

01023

SOPKO
CATALOG NO.

SOPKO
PART NO.

DIMENSIONS

C

D

G

01022

SA60-1

1-11/16

1-1/4-16LH

0.70

01023

SA60-2

1-11/16

1-1/4-16RH

0.70

01024

S112

1-1/8

1-1/4-16RH

0.51

50267

-

1-1/8

1-1/4-16LH

0.51

*Used with Blombach and Fortuna spindles.

The Loewe flanged adapter one piece design distributes wheel mounting pressure away from the bore, the weakest part of the grinding wheel. The resulting rigidity and the precision ground flange provides an identical radial load bearing surface for positive wheel lock. Machined from solid alloy steel, all surfaces are ground concentric and square. Completely heat treated, the Loewe flanged adapter is safe to use and maintains its rigidity.

SOPKO
CATALOG NO.

00554

00554

The 01108 Levin adapter features a high quality internal taper for a precision spindle mount and ground OD threads. All surfaces are ground square and concentric for better workpiece finish, and component parts are heat treated for strength and rigidity.

SOPKO
CATALOG NO.

01108

01108
 

ROTATION:
RH: Right-hand threads for CCW spindle rotation.
LH: Left-hand threads for CW spindle rotation.		 CAUTION!
Always Wear Safety Goggles When Griding.

55

William Sopko & Sons Co., Inc. ● 26500 Lakeland Blvd. ● Cleveland, Ohio 44132-2692 ● Order Desk (216) 289-1400 ● Fax (216) 289-1888

 

Straight Bore Wheel Adapters.
WITH .500", .625", AND .750" BORES.
FOR 1.250" ID WHEELS.


00147

SOPKO
CATALOG NO.

SOPKO
PART NO.

DIMENSIONS

D

G

00147

S117-1/2-1

1-1/4-16LH

0.500

00148

S117-1/2-2

1-1/4-16RH

0.500

00149

S117-5/8-1

1-1/4-16LH

0.625

00150

S117-5/8-2

1-1/4-16RH

0.625

00151

S117-3/4-1

1-1/4-16LH

0.750

00152

S117-3/4-2

1-1/4-16RH

0.750


00153

SOPKO
CATALOG NO.

SOPKO
PART NO.

00153*

DM4.5-2

*Designed to be used on the Dumore 5X350 external wheel spindle and perfect for thin diamond wheels.


00154

SOPKO
CATALOG NO.

SOPKO
PART NO.

00154**

DM200-2

**Designed to be used on the Dumore 5X350 external wheel spindle.
 

ROTATION:
RH: Right-hand threads for CCW spindle rotation.
LH: Left-hand threads for CW spindle rotation.		 CAUTION!
Always Wear Safety Goggles When Griding.

72

William Sopko & Sons Co., Inc. ● 26500 Lakeland Blvd. ● Cleveland, Ohio 44132-2692 ● Order Desk (216) 289-1400 ● Fax (216) 289-1888