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1964121 Kop-Flex 304 KD HTDP (Rexnord PN ) high torque disc pack assembly for KD disc couplings, Style KD11
KKM Solutions is an independent parts distributor, not an authorized Kop-Flex dealer — how we source.
Kop-Flex 1964121 - Double Disc Spacer Type - Width: 12.00 mm; Coupling Size: 304; Style: KD11, 20, 21, 22, 04, 41, 42.
Overview
Part number 1964121 from Kop-Flex, listed in Shaft Couplings & Collars. Specifications on file: Angular Misalignment (Kw) deg 0.25; Component Type High Torque Disc Pack Assembly; Coupling Size 304; Coupling type Disc Coupling. KKM Solutions quotes this part with pricing and availability confirmed per order.
Kop-Flex 1964121 is a Double Disc Spacer Type catalog item from Kop-Flex. The manufacturer's published data for this part number specifies Width: 12.00 mm and Coupling Size: 304.
The specification set recorded for this part number covers Style: KD11, 20, 21, 22, 04, 41, 42; Length: 12.00 in; Coupling type: Disc Coupling; Component Type: High Torque Disc Pack Assembly; Lube/Non-Lube: Non-Lubricated; Measurement System: Imperial; Torque Rating (in-lb): 89000; Number of bolt holes: 8; Height (in): 12.00; Angular Misalignment (Kw) deg: 0.25; Disc Material: Stainless steel; Disc Shape: Scalloped. The complete technical table is shown in the Specifications tab on this page.
Specifications
| Angular Misalignment (Kw) deg | 0.25 |
|---|---|
| Component Type | High Torque Disc Pack Assembly |
| Coupling Size | 304 |
| Coupling type | Disc Coupling |
| Disc Material | Stainless steel |
| Disc Shape | Scalloped |
| Height (in) | 12.00 |
| Length | 12.00 in |
| Lube/Non-Lube | Non-Lubricated |
| Measurement System | Imperial |
| Number of bolt holes | 8 |
| Style | KD11, 20, 21, 22, 04, 41, 42 |
| Torque Rating (in-lb) | 89000 |
| Width | 12.00 mm |
Product details
| Manufacturer | Kop-Flex |
|---|---|
| Manufacturer part number | 1964121 |
| Product category | Shaft Couplings & Collars |
| Published specifications | 14 attributes listed |
| Related part numbers | 1 other part number in this family |
Request a quote for this part
Email orderdesk@kkmsolutions.com or call (825) 454-5367 for pricing and availability.
Frequently Asked Questions
How do I get pricing for 1964121?
This part is quoted on request, so no price is listed for it here. Send the quote form on this page with your quantity, or email orderdesk@kkmsolutions.com, and our order desk will reply with pricing and availability within 1 business day.
Who manufactures the 1964121?
1964121 is made by Kop-Flex and is listed in our Shaft Couplings & Collars category. KKM Solutions is an independent distributor, not an authorized Kop-Flex dealer: we source the exact Kop-Flex part number 1964121, and the quote confirms condition and lead time before you order.
Is the 1964121 new and genuine?
Parts we supply are new and genuine unless the quote expressly states otherwise. Where a part is new-old-stock, from excess inventory, refurbished or open-box, the quote says so before you approve it.
What warranty comes with the 1964121, and can I return it?
Parts we supply are warranted against manufacturing defects for 1 year from the date of delivery; where the manufacturer's own warranty is longer, the manufacturer's warranty applies. The warranty covers repair, replacement, or credit of the defective part and does not cover normal wear items, misapplication, improper installation, or consequential damages. Contact us within 30 days of delivery before returning anything — all returns need a return authorization from the order desk.
What is the lifecycle status of 1964121?
No published lifecycle status is on file for 1964121. Kop-Flex lists whether a catalog number is current, superseded or end-of-life on its own product page, and our order desk confirms the status with the manufacturer at quote time, before you commit. Send the part number through the quote form on this page.
What are the key specifications of 1964121?
Key specifications include Angular Misalignment (Kw) deg: 0.25; Component Type: High Torque Disc Pack Assembly; Coupling Size: 304; Coupling type: Disc Coupling. The full specification table on this page lists every published attribute for this part.
How quickly can 1964121 ship?
Lead time for 1964121 is quoted per order and confirmed on your quote, which our order desk sends within 1 business day. For a line-down emergency, call the 24/7 order desk at (825) 454-5367.
Variants & Related Part Numbers
Other Kop-Flex part numbers in this family:
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