Rexnord ZA3315F Solid-housed Pillow Blocks Rex Spherical Roller Bearings - ZA3315F
Part #:10443307
Catalog #:ZA3315F
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Product Specifications
Dimensions
| Bolt Size (in): | 3/4 in | Bore Diameter (in): | 3.9375 in |
| Slot Length (in): | 1.25 in | Foot Height (in): | 2.63 in |
| Overall Height (in): | 8.5 in | Base Width (in): | 4.5 in |
| Base to Center Height (in): | 4.25 in | Overall Width (in): | 5.19 in |
| Overall Length (in): | 15.25 in | Locking Collar Outside Diameter (in): | 5.63 in |
| Bolt Spacing (in): | 12.5 in | Housing Cast Face to Outermost Bearing Face (in): | 1.06 in |
| Bolt Spacing Width (in): | 2.25 in | Inner Ring Outside Diameter (in): | 4.561 in |
| Length Through Bore (in): | 5.19 in | Base Length (in): | 15.25 in |
Technical Specifications
| Misalignment Type: | Dynamic | Housing Style: | Pillow Block |
| Series: | Solid-housed Pillow Blocks | Housing Type: | Pillow Block, Four Bolt |
| Fixed/Expansion: | Fixed | Static Load Rating (lb): | 137,000 lb |
| Housing Construction: | Solid | Product: | ZA3000F |
| Housing Material: | Cast Iron | End Cap: | DTC11 |
| Seal Type: | Clearance Seal | Shaft Locking Type: | Eccentric Collar |
| Radial Dynamic Load Capacity (lb): | 130,970 lb | Cage Material: | Engineered Polymer |
| Radial Clearance: | C3 STANDARD | Rolling Element: | Spherical Roller |
| Housing Color: | Black | Maximum Speed (RPM): | 2050 rpm |
| Ability to Relubricate: | Yes | Seal Kit: | ZS11 |
| Available Seal Type: | K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip | Microlock Kit: | ML4 |
| Setscrew Torque (in-lbs): | 460 in/lbs | Size Code: | 11 |
| Vibration Frequency Roller Spin: | 0.0548 cps | Misalignment Capability: | ±2.0° Misalignment - Dynamic |
| Housing Coating: | POWDER COATED | Primary Seal: | STEEL CLEARANCE SEAL |
| Lubricant: | Lithium Complex NLGI 2 Grease | Insert: | 3315U |
| Vibration Frequency Outer Ring Defect: | 0.1283 cps | Max Operating Temperature (C): | 107 °C |
| Locking Device Kit: | SC3315 | Vibration Frequency Fundamental Train: | 0.0071 cps |
| Vibration Frequency Inner Ring Defect: | 0.1717 cps | Max Operating Temperature (F): | 225 °F |
| Grease Fitting Thread Size: | 1/8 NPT |
General Specifications
| UPC: | 698210909666 | Weight: | 61.00 LB |
| Packaged Length: | 15.50 IN | Packaged Width: | 5.38 IN |
| Packaged Height: | 8.50 IN | HTC: | 8483208080 |
| Country of Origin: | Mexico |