J-4 Parts
Standard Assembly
- (Part #442) Belt
- (448) Belt
- (603P) Case, Carrying
- (327) Dresser, Diamond
- (408) Guard, Belt
- (416) Guard, Wheel
- (324) Nib. Diamond Dresser
- (110) Nut, #3 Clamp
- (161A) Pin, Clamp Head Lock
- (451S) Arm, w/fan & field with coils Set 115V (or 220 Volt)
- (126) Bearing, Precision Ball
- (1481) Bearing, Spindle Tube
- (439) Brush, Carbon w/shunt
- (1156) Brushing, Cord
- (456) Cap, Etched
- (127) Cap, Etched
- (458) Case, Center
- (459) Case, Commutator End
- (460) Case, Pulley End
- (1906) Connector, Lead
- (463) Cord w/Switch & Plug
- (168) Head, #2 Clamp-Assembled
- (469) Holder, Brush Cap / Brush Cap
- (1126) Label
- (471) Nut, Field Lock
- (171) Nut, 1/4 - 28 R.H. Hex.
- (172) Nut, 3/8-24 L.H. Hex.
- (177) Plate, Clamp
- (113) Pulley, #1 – 55/64” Dia.
- (114) Pulley, #2 – 1 7/64” Dia.
- (115) Pulley, #3 – 1 47/64” Dia.
- (116) Pulley, #4, 1 63/64” Dia.
- (412) Pulley, #5 - 2 13/16" Dia.
- (197) Ring, Retaining
- (1423) Screw, 4-40 X 3/16” Cad.
- (1188) Screw, 10-24 X 1” Fil. Hd.
- (486) Screw, 10-24 X 1" Oval Hd.
- (186) Screw, 10 - 24 X 1 1/2" Oval Hd.
- (485) Screw, 10 - 32 X 1/8" Set
- (188) Screw, 1/4, 20 X 5/8" Flat Hd.
- (181) Screw, Sq. Hd. Mtg. 1/4 - 28
- (135) Spring, 6Z Tension
- (482) Stud, 3: Case
- (662) Terminal, Ground
- (426B) Bearing, Precision Ball
- (427) Cap, Etched
- (495) Ring, Retaining
- (634) Spindle, Grinding
- (435) Spring, 7Z Tension
- (473A) Tube, Grinding Spindle
- (497) Chuck, 1/4" w/397 Sleeve & Collet
- (405) Collar, 3/4 X 1/2” Wheel
- (443) Collar, 1 X 1/2” Wheel
- (605) Collar, 2 X 1/2" Wheel
- (406) Collet, 1/8"
- (171) Nut, 1/4 - 28 R.H. Hex.
- (130) Nut, 3/8 - 24 R.H. Hex.
- (912) Nut, 1/2 - 24 R.H. Hex.
- (397) Sleeve, Chuck
- (424) Spindle, 2” Ext. w/Col.. & Nut
- (202) Wheel, 1/4 X 1/4 X 1/8" Mtd.
- (203) Wheel, 1/2 X 1/4 X 1/8" Mtd.
- (267) Wheel, 1 X 1/4 X 1/4" Mtd.
- (226) Wheel, Grinding 1 1/2 X 1/4 X 1/4”
- (268) Wheel, Grinding 2 1/2 X 1/2 X 1/2"
- (266) Wheel, Grinding 4 X 1/2 X 1/2