B10 Thread Rolling Attachment Parts PN Symbol # Part Name 200U552 N/A Complete Attachment 8200440 1 Head Body 8177570A 2 #1 Solid Arm (incl. bearing) 8177580A 3 #2 Solid Arm (incl. bearing) 8199910A 4 #1 Geared Arm (incl. spacer & bearing) 8199920A 5 #2 Geared Arm (incl. spacer & bearing) 8164220 6 Arm Clamping Nut 81XXXX0 7 Roll Pin - carbide / bronze 8180930 8 Cover Plate 8164370 9 Matching Adj. Screw 8164380 10 Compensator Spring 8164280 11 Compensator Block 8164260 12 Drive Gear 8164270 13 Intermediate Gear 8164230 14 Gear Stud 8164620 15 Arm Pivot Shaft 8164250 16 Large Idler Gear 8164210 17 Idler Gear Bearing 8164300 18 #1 Chip Guard 8164310 19 #2 Chip Guard 8164270 20 Compensator Gear 81X6XX1 21 Thrust Bearing (anti-friction) / (carbide)--optional 9415202 22 Locking Screw 8025501 23 Spanner Wrench item-1598 24 Hex Wrenches (each) 8416040 25 Arm Adjusting Screw 8416042 26 Arm Locking Screw 8179220 27 Bronze Thrust Bushing 8199901 28A #1 Roll Gap Spacer -- 1 notch 8199902 28B #2 Roll Gap Spacer -- 2 notches 001U58 N/A Micrometer Setting Gage 8200790 N/A Max. Modified Solid Arm #1 8200800 N/A Max. Modified Solid Arm #2 item-1607 N/A Thread Rolling Attach. Handbook item-1608 N/A Adapters
