Koyo YCR-12 KOYYCR12
Koyo YCR-12 Inch Series Uncaged Yoke Type Needle Bearing Track Roller, 1/4 in Dia Bore, 3/4 in Dia x 1/2 in W Roller, 1410 lbf Dynamic/1570 lbf Static Load
- Manufacturer: JTEKT Corporation
- Brand Name: Koyo
- Part Number: KOYYCR12
- Alt Part Number: YCR12PBL449
- MPN: YCR-12
- UPC: 605790193613
- Min. Order Qty: 1
- Qty. Interval: 1
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- Sold As: 1/PK
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Price:
Track rollers (also known as cam followers) are characterized by their thick-walled outer rings that run directly on a track. The thick outer rings permit high load-carrying capability while minimizing both distortion and bending stresses.
Koyo Needle Bearing Track Roller, Uncaged Yoke Type, Series: YCR Inch Series, 1/4 in Bore, 3/4 in Roller Diameter, 1/2 in Roller Width, 9/16 in Overall Width, 1410 lbf Dynamic/1570 lbf Static Load, Open Closure, 3800 rpm Grease Maximum, Black Oxide
| Bore Diameter | : | 1/4 in |
| Closure Type | : | Open |
| Finish | : | Black Oxide |
| Load Capacity | : | 1410 lbf Dynamic/1570 lbf Static |
| Maximum Speed | : | 3800 rpm Grease |
| Overall Width | : | 9/16 in |
| Roller Diameter | : | 3/4 in |
| Roller Width | : | 1/2 in |
| Series | : | YCR Inch Series |
| Type | : | Uncaged Yoke Type |
- Non-separable unit with outer ring, a full complement of needle rollers, inner ring, self-lubricating resin internal thrust washers and two retaining washers securely fastened to the inner ring
- Tolerance limits for outer diameters of stud and outer ring refer to "single mean diameter"
- High load-carrying capability with minimized distortion and bending stresses
- Extended service life under conditions of infrequent re-lubrication
- Without seal
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