SEW-Eurodrive F 27 Series, Operating Instructions Manual

Page: 9 / 68

R..7, F..7, K..7, S..7, Spiroplan
®
W Gear Units – Operating Instructions
9
3
Gear Unit Design
3.3 Basic design of a helical-bevel gear unit
Legend
03486AXX
Fig.3: Basic design of a helical-bevel gear unit
100
102
3
101
43
538
535
537
534
536
533
42
199
45
2
20
22
59
59
59
59
1
114
116
113
89 59
88
521
522
523
25
84
19
8
7
6
17
83
11
12
9
37
5
4
30
542
543
544
133
132
161
31
506
507
508
137
39
43
1 Pinion 25 Tapered roller bearing 102 Adhesive and sealant 523 Shim
2 Gear 30 Tapered roller bearing 113 Wing nut 533 Shim
3 Pinion shaft 31 Key 114 Locking plate 534 Shim
4 Gear 37 Tapered roller bearing 116 Thread retention 535 Shim
5 Pinion shaft 39 Circlip 119 Spacer tube 536 Shim
6 Gear 42 Tapered roller bearing 131 Cap 537 Shim
7 Output shaft 43 Key 132 Circlip 538 Shim
8 Key 45 Tapered roller bearing 133 Spacer 542 Shim
9 Oil seal 59 Screw plug 137 Spacer 543 Shim
11 Tapered roller bearing 83 Nilos ring 161 Cap 544 Shim
12 Circlip 84 Nilos ring 506 Shim
17 Spacer tube 88 Circlip 507 Shim
19 Key 89 Cap 508 Shim
20 Breather valve 100 Gear unit cover 521 Shim
22 Gear unit housing 101 Hex head screw 522 Shim