tips on how to buy 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 20
Seventh digit. indicates assembly: O shaft mounted pace reducer two flange mount
Eighth digit: indicates output hub bore needed: 1 standard metric bore. two choice metric bore.
Dimension e unit twenty:1 nominal gear ratio, shaft mounted with conventional metric hub bore (55mm): SMR-E2001
It backstop are needed, these must be order separately. and must specify the output hub rotation. E.g.: SMR-E2001 full with backstop. inside the input shaft side, the output hub’s rotation is in clockwise.
optional Extras
A backstop may perhaps be integrated on applications the place it is actually important to prevent reversal of rotation. it really is swiftly put in in the reducer, by simply just removing a cover plate
Note: For ratio 5: one gear box, backstop never advisable.
Flange mounting
SMR situation design is such that the reducer might be bolted direct to supporting framework. this flange mounting utilization of the reducer may possibly allow designers to omit a bearing or pillow block, nevertheless it does. obviously. get rid of the simple belt adjustment attribute characteristic of shaft mount.
Note: Normal SMR gearbox do not drill mount screws. when client need to have these types mount, please specify inside the buy.