SMR gearbox ordering directions

ways to buy 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 pace reducer 2 flange mount
Eighth digit: indicates output hub bore necessary: 1 common metric bore. two choice metric bore.
Illustration
Size e unit twenty:1 nominal gear ratio, shaft mounted with conventional metric hub bore (55mm): SMR-E2001
It backstop are needed, these ought to be purchase separately. and have to specify the output hub rotation. E.g.: SMR-E2001 total with backstop. within the input shaft side, the output hub’s rotation is in clockwise.
optional Extras
Backstops
A backstop may possibly be integrated on applications where it truly is essential to avoid reversal of rotation. it is actually immediately set up inside the reducer, by simply removing a cover plate
Note: For ratio five: one gear box, backstop tend not to recommended.
Flange mounting
SMR case style is such that the reducer is often bolted direct to supporting framework. this flange mounting utilization of the reducer may allow designers to omit a bearing or pillow block, nonetheless it does. certainly. get rid of the simple belt adjustment function characteristic of shaft mount.
Note: Regular SMR gearbox will not drill mount screws. when purchaser will need these types mount, please specify in the order.