January 21, 2021

ways to purchase the SMR gear box
Gearbox Coding
Gearbox coding
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 velocity reducer 2 flange mount
Eighth digit: signifies output hub bore expected: one conventional metric bore. two option metric bore.
Dimension e unit twenty:1 nominal gear ratio, shaft mounted with conventional metric hub bore (55mm): SMR-E2001
It backstop are necessary, these really should be order individually. and will have to specify the output hub rotation. E.g.: SMR-E2001 comprehensive with backstop. while in the input shaft side, the output hub’s rotation is in clockwise.
optional Extras
A backstop might be incorporated on applications exactly where it really is required to prevent reversal of rotation. it is quickly put in in the reducer, by simply just removing a cover plate
Note: For ratio 5: 1 gear box, backstop don’t encouraged.
Flange mounting
SMR case style and design is this kind of that the reducer may be bolted direct to supporting framework. this flange mounting utilization of the reducer might permit designers to omit a bearing or pillow block, nevertheless it does. not surprisingly. eliminate the straightforward belt adjustment feature characteristic of shaft mount.
Note: Conventional SMR gearbox usually do not drill mount screws. when purchaser have to have these sorts mount, please specify in the purchase.