On request
KOYO NRB
Call
KOYO NRB YCRSC-64
#YCRSC-64
On request
Crowned Yoke Roller - 4.0000 in Roller Diameter, 1.2500 in Bore, 2.3125 in Roller Width, Sealed
Price on request — a consultant will confirm lead time and terms.
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KOYO NRB — KOYO NRB YCRSC-64
- Contain a full complement of needle rollers
- Available two basic designs: With an ner rg for straddle mountg a yoke or with an tegral stud for cantilever mountg
- in, in, A screwdriver slot or hexagonal wrench socket in the head of the stud facilitates mounting
- Sealed designs with internal thrust washers help extend service life under conditions of infrequent relubrication
Specifications
| Brand | KOYO NRB |
| Category | CROWNED & FLAT YOKE ROLLERS |
| Roller diameter | 4 in |
| Radial dynamic load capacity | 31100 lbf |
| Bore diameter | 1.25 in |
| Radial static load capacity | 72200 lbf |
| Roller width | 2.3125 in |
| Maximum rpm | 780 RPM |
| Roller shape | Crowned |
| Lubrication hole location | Inner Ring |
| Bearing element | Needle Rollers |
| Finish/coating | Oxide |
| Closure type | Sealed |
| Standards met | ANSI/ABMA Std. 18.2 |
| Operating temperature range | -25 to +225 °F |
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