SMR gearbox ordering directions

ways to purchase the SMR gear box
Gearbox Coding
Gearbox coding
Very first 3 letters: SMR
Fourth letter, unit size: BCD EFG HJ
Fifth and sixth digits, ratio code: 05 13 20
Seventh digit. signifies assembly: O shaft mounted pace reducer two flange mount
Eighth digit: signifies output hub bore essential: 1 common metric bore. two choice metric bore.
Size e unit 20:one nominal gear ratio, shaft mounted with normal metric hub bore (55mm): SMR-E2001
It backstop are needed, these should be order individually. and will have to specify the output hub rotation. E.g.: SMR-E2001 total with backstop. in the input shaft side, the output hub’s rotation is in clockwise.
optional Extras
A backstop might be integrated on applications the place it’s essential to reduce reversal of rotation. it’s swiftly set up within the reducer, by simply just removing a cover plate
Note: For ratio 5: 1 gear box, backstop don’t advisable.
Flange mounting
SMR situation style and design is such the reducer is often bolted direct to supporting framework. this flange mounting use of the reducer may permit designers to omit a bearing or pillow block, nonetheless it does. needless to say. do away with the effortless belt adjustment function characteristic of shaft mount.
Note: Conventional SMR gearbox do not drill mount screws. when client have to have these kinds mount, please specify within the order.