Metric motor dimensions

[NL8]

Does nay body have a good reference source for B3 flange dimensions on an IEC motor? And does anybody know what the Z in a motor frame designation such as "80Z" would stand for?

Joe Hasik, CSWP/SMTL
SW 09 x64, SP 1.0
Dell T3400
Intel Core2 Quad
Q6700 2.66 GHz
3.93 GB RAM
NVIDIA Quadro FX 4600

 

[ankervik]

See attachment for B3 dimensions.
"Z" denotes that all mounting dimensions are standard except the shaft extension (it could also used to designate motor with double shaft extension).

 

[NL8]

Thanks, this information worked out perfectly.

Joe Hasik, CSWP/SMTL
SW 09 x64, SP 1.0
Dell T3400
Intel Core2 Quad
Q6700 2.66 GHz
3.93 GB RAM
NVIDIA Quadro FX 4600