IKO RNA 4980 needle roller bearings
We work closely with SH44M Grease Type our Insert Bearing Unit Unit, Type IKO RNA 4980 needle roller bearings NTN PRECISION AXLE CORP. manufacturing partners to bring the best value to customers.
| Brand Name: | IKO |
| Model Number: | RNA 4980 |
| mounting:: | Two-Bolt Base |
| finish/coating:: | Uncoated |
| d: | 2.1875 in |
| B: | 2.5625 in |
| bore type:: | Round |
| operating temperature range:: | Max 250° |
| base to bore centerline:: | 2.7500 in |
| base width:: | 3.1250 in |
| PDF |
RNA 4980 |
Product Details
| mounting: | Two-Bolt Base |
| finish/coating: | Uncoated |
| d | 2.1875 in |
| B | 2.5625 in |
| bore type: | Round |
| operating temperature range: | Max 250° |
| base to bore centerline: | 2.7500 in |
| base width: | 3.1250 in |
| duty type: | Medium Duty |
| D | 6.5625 to 7.9375 in |
| housing material: | Stainless Steel |
| bolt size: | .7500 in |
| locking device: | Set Screw |
| lubrication type: | Lubrication Fitting |
| seal type: | Contact/Lip |
| series: | MP |
| expansion type: | Non-Expansion Bearing (Fixed) |
| replacement bearing: | 3-23C FG2 |
| overall length: | 10.2500 in |
| manufacturer catalog number: | 702711 |
| overall height: | 5.6250 in |
