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Gearmotors: What They Are and How to Size a Replacement
Many industrial loads need torque an electric motor can’t deliver on its own, at a
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14 in stock
Torrington BH1820OH heavy series full complement drawn cup needle roller bearing, 1-1/8 in bore, 1-1/2 in OD, 1-1/4 in width, open ends, oil hole in cup.
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14 in stock
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| MFR / Brand | Torrington |
|---|---|
| MPN | BH1820OH |
| Model | BH 1820 OH |
| Bearing Type | Needle Roller Bearing, Open |
| ID | 1.1250 in |
| OD | 1.5000 in |
| Width | 1.2500 in |
| Material | Bearing Steel |
|---|---|
| Series | Heavy Duty |
| Lubricant | Oil |
| Closure Type | Open |
| Cage Type | Full complement |
| Rolling Elements | Needle Roller |
| Bore Type | Straight |
| Harmonization Code | 8482.40.0000 |
| Relubrication Feature | Oil hole in cup |
| Overall Width | 1.2500 in |
| Mpn Variants | BH1820OH, BH-1820-OH, BH 1820 OH, BH1820 |
| Cross Reference 1 | Koyo BH-1820 (related, no oil hole) |
|---|
Torrington BH1820OH is a heavy series full complement drawn cup needle roller bearing with open ends and an oil hole in the cup. Unit Quantity: 1 Pc.
BH — heavy series full complement drawn cup needle roller bearing, open ends.
18 — bore in sixteenths of an inch, 1-1/8 in.
20 — width in sixteenths of an inch, 1-1/4 in.
OH — oil hole in the drawn cup.
Bearing Type: Needle Roller Bearing, drawn cup. Rolling Elements: Needle Roller. Cage Type: Full complement. Closure Type: Open. Series: Heavy. Relubrication Feature: Oil hole in cup. Unit Quantity: 1 Pc.
Bore Diameter: 1-1/8 in (1.1250 in). Outside Diameter: 1-1/2 in (1.5000 in). Width: 1-1/4 in (1.2500 in). The shaft serves as the inner raceway.
Also written BH-1820-OH. Koyo BH-1820: 1-1/8 x 1-1/2 x 1-1/4 in, no oil hole.
1-1/8 in bore, 1-1/2 in outside diameter, 1-1/4 in width.
No, it is a full complement design.
An oil hole in the drawn cup.
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