SMR gearbox ordering instructions

how to purchase the SMR gear box
Gearbox Coding
Gearbox coding
1st 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 2 flange mount
Eighth digit: signifies output hub bore demanded: 1 conventional metric bore. 2 alternative metric bore.
Size e unit 20:1 nominal gear ratio, shaft mounted with normal metric hub bore (55mm): SMR-E2001
It backstop are necessary, these needs to be purchase individually. and should specify the output hub rotation. E.g.: SMR-E2001 total with backstop. inside the input shaft side, the output hub’s rotation is in clockwise.
optional Extras
A backstop may possibly be incorporated on applications wherever it truly is required to stop reversal of rotation. it’s promptly put in inside the reducer, by merely removing a cover plate
Note: For ratio 5: 1 gear box, backstop don’t proposed.
Flange mounting
SMR case style is this kind of that the reducer can be bolted direct to supporting framework. this flange mounting use of the reducer may permit designers to omit a bearing or pillow block, but it does. naturally. eliminate the effortless belt adjustment characteristic characteristic of shaft mount.
Note: Regular SMR gearbox do not drill mount screws. when client require these kinds mount, please specify inside the purchase.


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