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Rolls & Hardened Pins - Frequently Asked Questions
| To assist you with your questions about our steel rolls and hardened pins, we have put together a list of frequently asked questions for your information.
Q: To what hardness can rolls and pins be resurfaced to? A: Both rolls and pins can be resurfaced to 55 to 60 Rockwell. Q: Can you make rolls and pins to my specifications? A: Yes, new rolls and pins can be made to customers drawing specifications or repaired by using various wires to achieve specified hardness and finishes. Q: What sizes of rolls and pins can you handle? A: We have the capabilities to handle projects of up to and including 10 ton capabilities, lengths of 26 ft. and diameters of 30”. Q: What finishes can you achieve? A: Most rolls can be machine finished to 16 or 32 micro and special or ground finishes are available. Q: Can you do the disassembly of the bearing boxes? A: Yes, we can disassemble a chock/ bearing assemblies from the roll, rework the boxes (machine where necessary, install new bearing & grease where applicable) and reassemble for turn key applications. Didn't see your question? Then ask us directly by clicking here to send your question through our online question form. Once submitted, a Lyons representative will be in contact with you with an answer. |