how you can order the SMR gear box
Gearbox Coding
Gearbox coding
To start with 3 letters: SMR
Fourth letter, unit size: BCD EFG HJ
Fifth and sixth digits, ratio code: 05 13 twenty
Seventh digit. signifies assembly: O shaft mounted velocity reducer 2 flange mount
Eighth digit: indicates output hub bore needed: 1 common metric bore. two choice metric bore.
Instance
Size e unit 20:one nominal gear ratio, shaft mounted with standard metric hub bore (55mm): SMR-E2001
It backstop are required, these needs to be purchase separately. and should specify the output hub rotation. E.g.: SMR-E2001 complete with backstop. from the input shaft side, the output hub’s rotation is in clockwise.
optional Extras
Backstops
A backstop might be integrated on applications the place it’s important to stop reversal of rotation. it is actually quickly set up within the reducer, by merely removing a cover plate
Note: For ratio 5: 1 gear box, backstop never suggested.
Flange mounting
SMR situation layout is this kind of the reducer can be bolted direct to supporting framework. this flange mounting use of the reducer may well allow designers to omit a bearing or pillow block, nevertheless it does. obviously. eliminate the effortless belt adjustment characteristic characteristic of shaft mount.
Note: Regular SMR gearbox will not drill mount screws. when buyer have to have these types mount, please specify inside the purchase.