how you can purchase the SMR gear box
Gearbox Coding
Gearbox coding
Very first three letters: SMR
Fourth letter, unit dimension: BCD EFG HJ
Fifth and sixth digits, ratio code: 05 13 twenty
Seventh digit. signifies assembly: O shaft mounted pace reducer two flange mount
Eighth digit: signifies output hub bore needed: one regular metric bore. 2 option metric bore.
Instance
Size e unit twenty:1 nominal gear ratio, shaft mounted with regular metric hub bore (55mm): SMR-E2001
It backstop are necessary, these must be purchase separately. and need to specify the output hub rotation. E.g.: SMR-E2001 comprehensive with backstop. in the input shaft side, the output hub’s rotation is in clockwise.
optional Extras
Backstops
A backstop could be incorporated on applications where it can be important to reduce reversal of rotation. it is actually quickly put in inside the reducer, by only removing a cover plate
Note: For ratio five: one gear box, backstop never proposed.
Flange mounting
SMR situation style and design is such the reducer could be bolted direct to supporting framework. this flange mounting use of the reducer may well allow designers to omit a bearing or pillow block, but it does. not surprisingly. reduce the easy belt adjustment function characteristic of shaft mount.
Note: Typical SMR gearbox do not drill mount screws. when buyer need to have these kinds mount, please specify inside the purchase.