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- 2 7/16 in Shaft Diameter
- 3 5/16 in Bore Length
- 5.781 in Outside Diameter
description
- CU339 Cartridge Blocks Ball Bearings
features
- 2 7/16" Mounted Ball Bearing
- Heavy Duty
- Formed Steel Cartridge Block
- Setscrew Locking
- Clearance Seal
| Bearing Type | Ball Bearing |
| Grease Fitting Size | 1/8 NPT |
| Bore Length | 3 5/16 in |
| Dynamic Load Rating | 18390 lb |
| Vibration Frequency Roller Spin | 0.034 cps |
| Temperature Range [Max] | 225 °F |
| Housing Thickness | 23/32 in |
| Set Screw Torque | 430-460 in/lbs |
| Special Features | None |
| Total Expansion Capability | 9/32 in |
| Overall Width | 3 5/16 in |
| Outside Dia. | 5.781 in |
| Static Load Rating [Max] | 11700 lbf |
| RPM [Max] | 4450 rpm |
| Duty | Heavy-Duty |
| Bore Dia. [Max] | 3 15/16 in |
| Lubricant Type | Exxon Ronex MP |
| Lubrication Type | EXXON RONEX MP STD |
| Internal Clearance | C3 Standard |
| Setscrew Torque | 430-460 in/lbs |
| Shaft Dia. | 2.4375 in |
| Bore Dia. [Min] | 3/4 in |
| Vibration Frequency Outer Ring Defect | 0.051 cps |
| Lubrication | Relubricatable |
| Speed [Max] | 4450 rpm |
| Locking Device | Setscrew Locking |
| Fixed Expansion | Fixed |
| Type | Ball Bearing |
| Size Code | 339 |
| Temperature Range [Min] | -40 °F |
| Inch/Metric | Inch |
| Temperature [Max] | 225 °F |
| Relubricatable | Yes |
| Bearing Insert | UG339L |
| O.D. | 5.781 in |
| Vibration Frequency Inner Ring Defect | 0.082 cps |
| Collar O.D. | 4 3/16 in |
| Available Seal Type | N Double Lip Seal, H Labyrinth Seal |
| Vibration Frequency Fundamental Train | 0.006 cps |
| Length Through Bore | 3.3125 in |
| Seal Type | Clearance Seals |
| Housing Material | Formed Steel |
| Housing Width | 2 3/8 in |
| Locking Collar O.D. | 4 3/16 in |
| Bearing Design | Non-Expansion |
| Static Load Rating | 11700 lb |
| Series | 300 |
| Duty Type | Heavy |
| Retainer Type | Nylon |
| Weight | 12.6 LB |
| EAN or UPC | 662327708191 |
