SMR gearbox ordering instructions

tips on how to purchase the SMR gear box
Gearbox Coding
Gearbox coding
To start with 3 letters: SMR
Fourth letter, unit dimension: BCD EFG HJ
Fifth and sixth digits, ratio code: 05 13 twenty
Seventh digit. indicates assembly: O shaft mounted velocity reducer two flange mount
Eighth digit: signifies output hub bore essential: 1 regular metric bore. 2 alternate metric bore.
Dimension e unit 20:one nominal gear ratio, shaft mounted with standard metric hub bore (55mm): SMR-E2001
It backstop are expected, these really should be purchase 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 incorporated on applications exactly where it really is important to reduce reversal of rotation. it’s rapidly set up in the reducer, by basically removing a cover plate
Note: For ratio 5: 1 gear box, backstop don’t advisable.
Flange mounting
SMR situation design and style is such that the reducer can be bolted direct to supporting framework. this flange mounting utilization of the reducer may allow designers to omit a bearing or pillow block, nevertheless it does. not surprisingly. eradicate the quick belt adjustment characteristic characteristic of shaft mount.
Note: Conventional SMR gearbox never drill mount screws. when customer have to have these sorts mount, please specify during the purchase.



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