B40 HEADSTOCH PARTS LIST (Fig. 4)
9-S
Pulley
372
Oil pump gears
25
Pinion--reverse
P445
Pump mount screw
26
Hyatt bearing for 25
B482
Container-front oil seal
B31
15-T back gear pinion
1502
Cover plate for drive shaft
B32
54-T high speed drive gear
1503
Oil seal-drive shaft
B33
75-T back gear
1504
Drive shaft
B34
36-T high speed spindle gear
1505
Cluster gear-drive shaft
B35-A
Main spindle
1506
Gear 27 teeth 2nd shaft
B35-B
Spindle nose key
1507
Gear 56 teeth-2nd shaft
B37
Ball bearing drive shaft
1508
Gear 34 teeth-2nd shaft
B-38
Ball bearing for 1516 and 1517
1509
Spacer-2nd shaft
B40
Ball bearing drive shaft
1510
Gear 40 teeth 2nd shaft
B41
Ball bearing center on 1517
1511
Gear 49 teeth 2nd shaft
44
Rear oil seal plate
1512
Gear 50 teeth 3rd shaft
B45
Triangular front plate
1513
Hub-splined for 1512 on 3rd shaft
45
Oil seal sleeve
1514
Hub-Idler for 3rd shaft
B-61-A
Headstock inspection plate
1515
Gear 72 teeth 3rd shaft
B47
Center bearing (ball)
1516
Shaft-2nd jack
66
Bearing cap
1517
Shaft3rd jack
BG68
Nut, spindle, adjusting
1518
Spacer-center bearing on spindle
69-A
Spindle taper sleeve
1519
Nut-ball bearing No. N08
71
Rear Timken bearing
1520
Washer-ball bearing No. W08
B71
Spindle nose retainer nut
1521
Spacer-bearing
B80
Reverse pinion shaft
1522
Bearing-Timken Cone 15890, cup 1520
181
Feed shaft cluster gear
1524
Center sleeve
B83-A
Spindle double feed gear
1525
Ball bearing feed shaft
365
Oil pump
1526
Feed shaft
366
Oil pump base)
1526A
Sleeve-oil seal on feed shaft
87
Front Timken bearing
1527
Housing-feed shaft
367
Oil pump packing nut
1527A
Oil seal-feed shaft
14
