American Roller Bearing NN49/1000 Double Row Bearing
American Roller Bearing NN49/1000 - Cylindrical Roller Bearings - Bearing Type: Cylindrical Roller Bearings; Design type: NN; B - Bore (in): 39.3701.
This listing covers the American Roller Bearing NN49/1000, a part number in the Cylindrical Roller Bearings category. The manufacturer's published data for this part number specifies Bearing Type: Cylindrical Roller Bearings and Design type: NN.
Key manufacturer data on file for this item includes B - Bore (in): 39.3701; D - O.D. (in): 51.9685; W - Width O.R. (in): 12.4016; R - Max Fillets Radius (in): 0.2362; M - Bearing Weight (lb): 2,755.78; C - Dynamic Capacity (lb): 1,928,861; Co - Static Capacity (lb): 5,845,033; T1 - Shoulder Diameter Housing (in): 50.6693; S2 - Shoulder Diameter Shaft (in): 40.6693; S - Axial Float (in): 0.3740. See the Specifications tab on this page for the full technical table.
| B - Bore (in) | 39.3701 |
|---|---|
| Bearing Type | Cylindrical Roller Bearings |
| C - Dynamic Capacity (lb) | 1,928,861 |
| Co - Static Capacity (lb) | 5,845,033 |
| D - O.D. (in) | 51.9685 |
| Design type | NN |
| M - Bearing Weight (lb) | 2,755.78 |
| R - Max Fillets Radius (in) | 0.2362 |
| S - Axial Float (in) | 0.3740 |
| S2 - Shoulder Diameter Shaft (in) | 40.6693 |
| T1 - Shoulder Diameter Housing (in) | 50.6693 |
| W - Width O.R. (in) | 12.4016 |
Request a quote for this part
Email [email protected] or call (825) 454-5367 for pricing and availability.
Frequently Asked Questions
How do I get pricing for NN49/1000?
KKM Solutions is a quote-based industrial supplier, so prices are not listed online. Send the quote form on this page with your quantity, or email [email protected], and our order desk will reply with pricing and availability within 1 business day.
Who manufactures the NN49/1000?
NN49/1000 is a American Roller Bearing part. KKM Solutions sources American Roller Bearing components to the exact manufacturer specification and cross-checks every order against manufacturer part data before it ships.
Is NN49/1000 discontinued, and can I still get one?
KKM Solutions does not publish a manufacturer lifecycle status for NN49/1000 — check American Roller Bearing's own product page for whether it is current, superseded, or end-of-life. It does not change what we can do: we source current-production, superseded and long-obsolete parts the same way, and where a part is genuinely unavailable we identify a form-fit-function equivalent. Send the part number through the quote form on this page, or use our obsolete part lookup at https://kkmsolutions.com/tools/obsolete-part-lookup/.
What are the key specifications of NN49/1000?
Key specifications include B - Bore (in): 39.3701; Bearing Type: Cylindrical Roller Bearings; C - Dynamic Capacity (lb): 1,928,861; Co - Static Capacity (lb): 5,845,033. The full specification table on this page lists every published attribute for this part.
How quickly can NN49/1000 ship?
In-stock items are dispatched the same business day for orders placed by 11 AM; sourced and quoted items ship per the quoted lead time. KKM Solutions ships worldwide — to your site, warehouse, or freight forwarder.
Variants & Related Part Numbers
Other American Roller Bearing part numbers in this family:
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