store 
Timing Belt Pulleys and V-Belt Sheaves: Matching Belt Drive Components Correctly
Belt drives may appear simple, consisting of two wheels and a belt for power transfer.
Availability:
4 in stock
Matched pair of single-row angular contact ball bearings, 45 x 85 x 19 mm, 29° contact angle, back-to-back (DB), ABEC 5, open both faces. 2 Pcs.
List Price
$91.00
4 in stock
On the Shelf & Ready to Ship
On all orders
No Risk, No Hassle
| MFR / Brand | MRC |
|---|---|
| MPN | 7209DB |
| Model | 7209-DB |
| Bearing Type | Angular Contact Ball Bearing, Open |
| ID | 45 mm |
| OD | 85 mm |
| Width | 38 mm |
| Material | Chrome steel |
|---|---|
| Series | 7200 Angular Contact Light |
| Base Number | 7209 |
| Industry Terms | duplex angular contact bearing set, back to back bearing pair, matched spindle bearing set, DB bearing pair |
| Common Misspellings | MRC 7209 DB, MCR 7209DB, 7029DB, 7209BD, MRC7209DB |
| Total Width | 38 mm as a mounted pair |
| Overall Width | 19 mm per bearing |
| Bore Shaft Size | 45 mm |
| Mpn Variants | 7209DB, 7209-DB, 7209 DB |
| Arrangement Configuration | Matched duplex pair, factory ground |
| Precision Class | ABEC 5 |
| Rolling Elements | Balls |
| Number Of Rows | 1 per bearing |
| Bore Type | Straight |
| Snap Ring Included | No |
| Harmonization Code | 8482.10.50 |
| Contact Angle | 29° |
| Mounting Arrangement | Back-to-back (DB) |
| Part Number | 7209DB |
| Closure Type | Open both faces |
MRC 7209DB matched pair of single-row angular contact ball bearings, ground for back-to-back mounting. Bore: 45 mm. Outside Diameter: 85 mm. Overall Width: 19 mm per bearing. Contact Angle: 29°. Precision Class: ABEC 5. Unit Quantity: 2 Pcs, one factory-matched pair.
7200 — MRC’s angular contact light series.
09 — the bore code. Multiplied by five it gives Bore: 45 mm.
DB — matched set of duplex bearings, back-to-back mounting.
Bore Diameter: 45 mm. Outside Diameter: 85 mm. Overall Width: 19 mm per bearing. Total Width: 38 mm as a pair. Contact Angle: 29°. Precision Class: ABEC 5. Number Of Rows: 1 per bearing. Rolling Elements: Balls. Bore Type: Straight. Closure Type: Open both faces. Material: Chrome steel. Series: 7200 Angular Contact Light. Mounting Arrangement: Back-to-back (DB).
Envelope: 45 x 85 x 19 mm per bearing, 38 mm across the pair. Mounting Arrangement: Back-to-back (DB). The faces are ground so that the pair sets its own preload.
Written as 7209DB, 7209-DB and 7209 DB. Another MRC 7209DB set at ABEC 5 is the direct match. ISO 7209 angular contact executions are supplied at 15°, 25° or 40° contact angle.
Bore 45 mm, outside diameter 85 mm, width 19 mm per bearing and 38 mm across the pair.
DB is MRC’s code for a matched set of duplex bearings with back-to-back mounting.
Contact Angle: 29°. Precision Class: ABEC 5. Unit Quantity: 2 Pcs.
American manufacturers are sitting on a lot of stuff. The
Belt drives may appear simple, consisting of two wheels and a belt for power transfer.
Tapered, cylindrical, and spherical roller bearings all solve the same basic problem, carrying more load
If you pulled a bearing off general industrial equipment at random, there’s a good chance
Our team can locate, cross-reference, and source all parts.
Our team can locate, cross-reference, and source all parts.
Sort
Brand
Price
MPN
Categories
