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

 

Wheel Adapters for Tool & Cutter Grinders
Manufactured by Jungner.
2.000" TPF WITH .71" DIAMETER AT LARGE END OF TAPER.
FOR 1.250" ID WHEELS.

Jungner 450 CNC tool and cutter grinder adapter.

SOPKO
CATALOG NO.

00690

00690
(Taper Side)

Jungner 450 CNC tool and cutter grinder adapter is furnished with a three piece steel balancing weight set 00848.

SOPKO
CATALOG NO.

50130

50130

Jungner 450 CNC tool and cutter grinder extended adapter.

SOPKO
CATALOG NO.

50353

50353

Jungner 450 CNC tool and cutter grinder collet chuck arbor.
Furnished with 4000 series nut and 1/4” collet.*
A 13/16” wrench flat on the body makes installation and removal easy.

SOPKO
CATALOG NO.

29911

* See page 97 for addtional 4000 series collets.

29911

 

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

47

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

 

Wheel Adapters for CNC Tool & Cutter Grinders
Mfg. by Strausak Corporation, Lohn, Switzerland.
11° 25' 16" INC ANGLE TAPER WITH 30MM (1.18”) DIAMETER AT LARGE END OF TAPER.
FOR 38MM (1.496”) AND 1.250" ID WHEELS.

You need adapters that can handle the demanding applications that the Strausak Ecoflex CNC Tool & Cutter Grinder was designed to provide. Engineered specifically for the double ended spindle geometry of the Ecoflex system, Sopko adapters feature a bolt-on flange design that secures the wheel-pack regardless of spindle rotation. A pin-slot at the large end of the taper provides positive hub engagement for bi-directional rotation. Sopko adapters maximize the Strausak Ecoflex performance with precision ground tapers, carburized and hardened component parts for toughness, and ground, square and concentric flange faces that provide identical radial load-bearing surfaces to lock the multi-wheel-pack securely. Adapters are furnished with a M10xP1.5 draw-bolt 00037, bolt-on flange 00607, retaining ring 00486, and six M4xP.70 SHCS 01003 to clamp the flange and wheel-hub together.

(Front Side)

00383

(Taper Side)

SOPKO
CATALOG NO.

STRAUSAK
PART NO.

DIMENSIONS

A

C

00383

91-12-902

60MM (2.36”)

79MM (3.11”)

00382

91-12-901

80MM (3.15”)

100MM (3.94”)

Incorporating all of the quality design features and benefits of the Strausak Ecoflex CNC Tool & Cutter adapters above, these adapters are made for 1-1/4" ID wheels. Now Strausak Ecoflex users have access to the wide variety of “standard bore”, 1-1/4" ID, wheels that are available.
Adapters are furnished with a M10XP1.5RH draw-bolt 02723, bolt-on flange 00588, 3/4-16 RH hollow set screw 02630, and six M4XP.70RH SHCS 01003 to clamp the flange and wheel-hub together.

00026
(Front Side)

00645
(Taper Side)

SOPKO
CATALOG NO.

DIMENSIONS

A

C

00026

60MM (2.36”)

120MM (4.72”)

00645

80MM (3.15”)

141MM (5.55”)

 

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

50

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