SEW-Eurodrive F 157 Series, Assembly And Operating Instructions Manual

Page: 14 / 212

3
Gear unit structure
Basic structure of parallel-shaft helical gear units F..27 – F..157
Assembly and Operating Instructions – Explosion-Proof Gear Units
14
3.2 Basic structure of parallel-shaft helical gear units F..27 – F..157
[181]
[41]
[517]
[508]
[516]
[507]
[515]
[506]
[42]
[3]
[43]
[2]
[45]
[30]
[59]
[101]
[100]
[102]
[160]
[165]
[161]
[59]
[59]
[20]
[22]
[1]
[521]
[522]
[523] [25]
[88]
[183]
[32]
[4]
[31]
[5]
[37]
[39]
[131]
[14]
[16]
[81]
[9]
[11]
[17]
[6]
[7]
[91]
[92]
[93]
[94]
[19]
9007199274039051
[1] Pinion [22] Gear unit housing [91] Retaining ring [506] Shim
[2] Gear [25] Rolling bearing [92] Washer [507] Shim
[3] Pinion shaft [30] Rolling bearing [93] Lock washer [508] Shim
[4] Gear [31] Key [94] Hex head screw [515] Shim
[5] Pinion shaft [32] Spacer tube [100] Inspection cover [516] Shim
[6] Gear [37] Rolling bearing [101] Hex head screw [517] Shim
[7] Hollow shaft [39] Retaining ring [102] Gasket [521] Shim
[9] Oil seal [41] Retaining ring [131] Closing cap [522] Shim
[11] Rolling bearing [42] Rolling bearing [160] Closing plug [523] Shim
[14] Hex head screw [43] Key [161] Closing cap
[16] Output flange [45] Rolling bearing [165] Closing plug
[17] Spacer tube [59] Screw plug [181] Closing cap
[19] Key [81] Shield ring [183] Oil seal
[20] Breather valve [88] Retaining ring
24804134/EN – 05/2018