how to order the SMR gear box
Gearbox Coding
Gearbox coding
Initial three letters: SMR
Fourth letter, unit size: BCD EFG HJ
Fifth and sixth digits, ratio code: 05 13 twenty
Seventh digit. indicates assembly: O shaft mounted pace reducer two flange mount
Eighth digit: indicates output hub bore needed: 1 common metric bore. two choice metric bore.
Dimension e unit twenty:1 nominal gear ratio, shaft mounted with common metric hub bore (55mm): SMR-E2001
It backstop are needed, these needs to be purchase individually. and ought to specify the output hub rotation. E.g.: SMR-E2001 finish with backstop. from the input shaft side, the output hub’s rotation is in clockwise.
optional Extras
A backstop might be incorporated on applications exactly where it is needed to protect against reversal of rotation. it is promptly put in within the reducer, by merely getting rid of a cover plate
Note: For ratio five: one gear box, backstop usually do not proposed.
Flange mounting
SMR case style is this kind of that the reducer is often bolted direct to supporting framework. this flange mounting utilization of the reducer may possibly permit designers to omit a bearing or pillow block, nevertheless it does. certainly. do away with the easy belt adjustment feature characteristic of shaft mount.
Note: Normal SMR gearbox never drill mount screws. when consumer require these kinds mount, please specify inside the buy.