the way to order the SMR gear box
Gearbox Coding
Gearbox coding
Very first 3 letters: SMR
Fourth letter, unit dimension: BCD EFG HJ
Fifth and sixth digits, ratio code: 05 13 twenty
Seventh digit. indicates assembly: O shaft mounted velocity reducer two flange mount
Eighth digit: indicates output hub bore essential: 1 regular metric bore. 2 substitute metric bore.
Instance
Dimension e unit 20:1 nominal gear ratio, shaft mounted with regular metric hub bore (55mm): SMR-E2001
It backstop are essential, these needs to be buy separately. and have to specify the output hub rotation. E.g.: SMR-E2001 complete with backstop. inside the input shaft side, the output hub’s rotation is in clockwise.
optional Extras
Backstops
A backstop might be incorporated on applications the place it is actually important to reduce reversal of rotation. it is actually speedily set up inside the reducer, by merely removing a cover plate
Note: For ratio 5: one gear box, backstop never proposed.
Flange mounting
SMR situation style is this kind of that the reducer can be bolted direct to supporting framework. this flange mounting utilization of the reducer may well permit designers to omit a bearing or pillow block, nevertheless it does. not surprisingly. eliminate the simple belt adjustment characteristic characteristic of shaft mount.
Note: Conventional SMR gearbox will not drill mount screws. when client have to have these sorts mount, please specify inside the buy.