S1U-K-307R Dodge® 023290 Heavy Duty Type K Tapered Roller Insert Bearing, 3-7/16 in Dia Bore, 6.88 in OD, 2 Rows, 4-1/4 in W, 17750 lb Dynamic/108600 lb Static Load, Alternate Part Number: S1U-K-307R
Dodge® Tapered Roller Insert Bearing, Heavy Duty Type K, 3-7/16 in Bore Dia, 6.88 in Outside Dia, 2 Rows, 4-1/4 in W, Triple Lip Seal Closure, 17750 lb Dynamic/108600 lb Static, Rubber Seal, Cast Iron Cage, 1640 rpm Maximum, 200 to 300 deg F
| Bore Diameter | : | 3-7/16 in |
| Cage Material | : | Cast Iron |
| Closure Type | : | Triple Lip Seal |
| Load Capacity | : | 17750 lb Dynamic/108600 lb Static |
| Maximum Speed | : | 1640 rpm |
| Number of Rows | : | 2 |
| Outside Diameter | : | 6.88 in |
| Seal Material | : | Rubber |
| Temperature Rating | : | 200 to 300 deg F |
| Type | : | Heavy Duty Type K |
| Width | : | 4-1/4 in |