3
Gear unit structure
Basic structure of helical-bevel gear units K..19/K..29
Assembly and Operating Instructions – Gear unit series R..7, F..7, K..7, K..9, S..7, SPIROPLAN
®
W
13
3.3
Basic structure of helical-bevel gear units K..19/K..29
[115]
[163]
[1]
[2]
[530]
[531]
[532]
[536]
[537]
[538]
[45]
[141]
[42]
[48]
[43]
[20]
[193]
[36]
[26]
[44]
[22]
[59]
[167]
[5]
[168]
[9]
[12]
[11]
[25]
[88]
[91]
[92]
[93]
[94]
[95]
[183]
[19]
[6]
[7]
[520]
[519]
[518]
[523]
[522]
[521]
[159]
9007206676351499
[1] Pinion
[26]
Housing 1. Stage
[94] Hex head screw
[520] Shim
[2] Gear
[36]
Stud
[95] Protection cap
[521] Shim
[5] Pinion shaft
[42]
Tapered roller bearing
[115] Retaining ring
[522] Shim
[6] Gear
[43]
Key
[141] Bushing
[523] Shim
[7] Hollow shaft
[44]
Gasket
[159] Closing plug
[530] Shim
[9] Oil seal
[45]
Tapered roller bearing
[163] Supporting ring
[531] Shim
[11] Rolling bearing
[50]
Bevel gear set
[167] Closing plug
[532] Shim
[12] Retaining ring
[59]
Screw plug
[168] Protection cap
[536] Shim
[19] Key
[88]
Retaining ring
[183] Oil seal
[537] Shim
[20] Breather valve
[91]
Retaining ring
[193] Closing plug
[538] Shim
[22] Gear unit housing
[92]
Washer
[518] Shim
[25] Deep groove ball bear-
ing
[93]
Lock washer
[519] Shim
21932786/EN – 05/2015