how to purchase the SMR gear box
Gearbox Coding
Gearbox coding
Initial three letters: SMR
Fourth letter, unit dimension: BCD EFG HJ
Fifth and sixth digits, ratio code: 05 13 20
Seventh digit. signifies assembly: O shaft mounted velocity reducer 2 flange mount
Eighth digit: indicates output hub bore necessary: one standard metric bore. two different metric bore.
Size e unit 20:one nominal gear ratio, shaft mounted with conventional metric hub bore (55mm): SMR-E2001
It backstop are essential, these ought to be order separately. and must specify the output hub rotation. E.g.: SMR-E2001 total with backstop. during the input shaft side, the output hub’s rotation is in clockwise.
optional Extras
A backstop may be incorporated on applications in which it is necessary to avoid reversal of rotation. it is rapidly installed inside the reducer, by simply getting rid of a cover plate
Note: For ratio five: 1 gear box, backstop do not advised.
Flange mounting
SMR case design is such the reducer may be bolted direct to supporting framework. this flange mounting use of the reducer may perhaps allow designers to omit a bearing or pillow block, nevertheless it does. not surprisingly. reduce the straightforward belt adjustment attribute characteristic of shaft mount.
Note: Normal SMR gearbox never drill mount screws. when consumer want these kinds mount, please specify within the order.