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
Imperial deep groove ball bearing, 1-1/4 in bore, 2-1/4 in OD, 3/8 in wide, open. RHP KLNJ light series, single row, straight bore, steel rings.
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$14.55

4 in stock
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| MFR / Brand | RHP |
|---|---|
| MPN | KLNJ1-1/4 |
| Model | KLNJ 1 1/4 |
| Bearing Type | Ball Bearing, Open |
| ID | 1.2500 in (31.750 mm) |
| OD | 2.2500 in (57.150 mm) |
| Width | 3/8 in |
| Material | Chrome Steel |
|---|---|
| Series | KLNJ |
| Mpn Variants | KLNJ1-1/4, KLNJ1.1/4, KLNJ-1-1/4, KLNJ 1 1/4 |
| Rolling Elements | Ball |
| Number Of Rows | 1 |
| Bore Type | Straight |
| Snap Ring Included | No |
| Harmonization Code | 8482.10.50 |
| Industry Terms | Deep groove ball bearing; inch ball bearing; imperial radial ball bearing; single row open ball bearing |
| Common Misspellings | RHP KLNJ 1-1/4, KLNG1-1/4, KLNJ1 1/4, KNLJ1-1/4, KLJN1-1/4 |
| Application Types | Gearboxes, pumps, fans, conveyors, light-duty machinery shafts |
| Closure Type | Open |
The RHP KLNJ1-1/4 is a single-row imperial deep groove ball bearing from RHP’s KLNJ light inch series, open on both faces, with a straight bore. Bore: 1.2500 in (31.750 mm). Outside Diameter: 2.2500 in (57.150 mm). Overall Width: 0.3750 in (9.525 mm).
KLNJ — RHP light section imperial deep groove ball bearing series.
1-1/4 — 1-1/4 in bore. RHP also writes it KLNJ1.1/4.
Bore Diameter: 1.2500 in (31.750 mm). Outside Diameter: 2.2500 in (57.150 mm). Overall Width: 0.3750 in (9.525 mm). Closure Type: Open. Rolling Elements: Ball. Bore Type: Straight. Number of Rows: 1. Snap Ring: No. Series: KLNJ. Unit Quantity: 1 Pc.
Also written KLNJ1-1/4, KLNJ1.1/4, KLNJ-1-1/4 and KLNJ 1 1/4. Sealed version: KLNJ1.1/4-2RS.
1-1/4 in bore, 2-1/4 in outside diameter, 3/8 in width.
Open.
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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.
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