2300U78 INSERT ROLLER BEARING
2300U78
MFG #: Rex
$0.00
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- Bore Size (in): 3 in
- Locking Type: Set Screw
- Available Seal Type: K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip
- Bearing Brand: REX ROLLER BEARING
- Bearing Type: SPHERICAL ROLLER BRG
- C Dynamic Load Rating: 57750 lb
- Co Static Load Rating: 71500 lb
- Height: 5.50
- Length: 5.50
- Locking Device Kit: SC9
- Net Weight: 7.20
- Retainer Type: STEEL
- Service Instructions: BR3-001 REX 2, 3, 5, 6, 9000
- Size Code: 9
- Unit of Dimension: IN
- Vibration Frequency Fundamental Train: 0.0072 cps
- Vibration Frequency Inner Ring Defect: 0.1701 cps
- Vibration Frequency Outer Ring Defect: 0.1299 cps
- Vibration Frequency Roller Spin: 0.0591 cps
- Volume: 0.54
- Volume Unit: GLL
- Weight unit: LB
- Width: 4.13
3" Unmounted Spherical Roller Bearing, Single Setscrew Locking Collar, Steel Retainers