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Assembly and Operating Instructions – Gear Units R..7, F..7, K..7, K..9, S..7, SPIROPLAN® W
3
Basic structure of helical-bevel gear units K..9
Gear Unit Structure
3.3
Basic structure of helical-bevel gear units K..9
7421610507
[1]
[2]
[5]
[6]
[7]
[8]
[9]
[11]
[12]
[17]
[19]
[20]
[22]
Pinion
Gear
Pinion shaft
Gear
Output shaft
Key
Oil seal
Deep groove ball bearing
Retaining ring
Spacer tube
Key
Breather valve
Gear unit housing
[24]
[25]
[26]
[29]
[36]
[42]
[43]
[44]
[45]
[48]
[59]
[62]
[63]
Eyebolt
Deep groove ball bearing
Housing stage 1
Gasket
Stud
Tapered roller bearing
Key
Gasket
Tapered roller bearing
Supporting ring (only K..29)
Screw plug
Screw plug
Thread reduction
[80]
[88]
[89]
[106]
[115]
[141]
[150]
[159]
[163]
[167]
[183]
[518]
[519]
Key
Retaining ring
Closing cap
Stud
Retaining ring
Bushing
Hex nut
Closing plug
Supporting ring
Closing plug
Oil seal
Shim
Shim
[520]
[521]
[522]
[523]
[530]
[531]
[532]
[536]
[537]
[538]
Shim
Shim
Shim
Shim
Shim
Shim
Shim
Shim
Shim
Shim
[9]
[12]
[518]
[519]
[520]
[11]
[17]
[36]
[24]
[1]
[29]
[26]
[44]
[115]
[163]
[530]
[531]
[532]
[2]
[45]
[141]
[42]
[536]
[537]
[538]
[43]
[5]
[150]
[7]
[80]
[183]
[48]
[8]
[7]
[19]
[59]
[159]
[88]
[521]
[522]
[523]
[25]
[6]
[167]
[59]
[22]
[106]
[20]
[89]
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