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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.
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1 in stock
Sealed caged needle roller bearing, 1-1/2 in shaft x 2-1/16 in OD x 1-1/4 in wide, 10,300 lbf dynamic. Machined outer race, lube groove, mates MI 19 inner.
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| MFR / Brand | McGill |
|---|---|
| MPN | MR 24 SRS |
| Model | MR-24-SRS |
| Bearing Type | Needle Roller Bearing, Rubber lip, one lip turned in, one lip turned out |
| ID | 1.5000 in (38.100 mm) |
| OD | 2.0625 in (52.388 mm) |
| Relubrication | Annular groove and radial hole in outer race |
|---|---|
| Cage Type | Cage-guided precision needles |
| Dynamic Load Rating | 45,814 N (10,300 lbf) |
| Static Load Rating | 68,944 N (15,500 lbf) |
| Item Weight | 0.21 kg (0.47 lb) |
| Cage Material | Steel |
| Limiting Speed | 2,500 rpm oil |
| Relubrication Feature | Yes |
| Bearing Material | Bearing quality steel |
| Base Number | MR 24 |
| Industry Terms | needle roller bearing, machined race needle bearing, CAGEROL, heavy duty needle bearing, caged needle bearing, outer race |
| Common Misspellings | MacGill MR24SRS, Mcgil MR 24 SRS, MR24-SRS |
| Application Types | Gearboxes, transmissions, oscillating linkages, pivots, idler shafts |
| Overall Width | 1.250 in (31.750 mm) |
| Shaft Diameter | 1.5000 in (38.100 mm) |
| Mpn Variants | MR 24 SRS, MR-24-SRS, MR24SRS, MR 24SRS, MR24 |
| Series | CAGEROL MR |
| Rolling Elements | Needle Roller |
| Number Of Rows | 1 |
| Inner Ring | McGill MI 19 |
| Closure Type | Contact seals both sides |
| Cross Reference 1 | McGill MR 24 / MS 51961-22 (related, unsealed) |
|---|
McGill MR 24 SRS is a CAGEROL® machined-race needle roller bearing, outer race and caged needle complement, sealed both sides. Shaft Diameter: 1.5000 in (38.100 mm). Outside Diameter: 2.0625 in (52.388 mm). Overall Width: 1.250 in (31.750 mm). The needles run directly on a hardened, ground shaft, or on a McGill MI 19 inner ring. Unit Quantity: 1 Pc.
MR — McGill CAGEROL® machined-race radial needle bearing.
24 — shaft diameter in sixteenths of an inch: 24/16 = 1-1/2 in.
SRS — double rubber lip seal, one lip turned in and one lip turned out.
Dynamic Load Rating: 45,814 N (10,300 lbf). Static Load Rating: 68,944 N (15,500 lbf). Limiting Speed: 2,500 rpm in oil. Rolling Elements: Needle Roller, cage-guided precision needles. Cage Material: Steel. Closure Type: Contact seals both sides, rubber lip. Bearing Material: Bearing quality steel. Relubrication: Annular lubrication groove and radial lubrication hole in the outer race. Item Weight: 0.21 kg (0.47 lb).
Housing Bore Diameter: 2.0621–2.0632 in (52.398–52.426 mm). Inner Ring: McGill MI 19.
McGill MR 24 (MS 51961-22) is the unsealed version of this size. McGill MR 24 SS, MR 24 S, MR 24 RS and MR 24 RSS list the same dimensions, ratings and speed in the McGill catalogue. Also written MR-24-SRS, MR24SRS, MR 24SRS and MR24.
Shaft diameter 1.5000 in (38.100 mm), outside diameter 2.0625 in (52.388 mm), width 1.250 in (31.750 mm).
Dynamic load rating is 45,814 N (10,300 lbf) and static load rating is 68,944 N (15,500 lbf).
The McGill MI 19 inner ring matches the 1.250 in width.
$25.48
4 in stock
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Belt drives may appear simple, consisting of two wheels and a belt for power transfer.
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Our team can locate, cross-reference, and source all parts.
Our team can locate, cross-reference, and source all parts.
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