Rexnord ZEP2055MM Solid-housed Pillow Blocks Rex Spherical Roller Bearings - ZEP2055MM
Part #:10414468
Catalog #:ZEP2055MM
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Product Specifications
Dimensions
| Bore Diameter (mm): | 55 mm | Overall Height (in): | 5 in |
| Overall Length (in): | 9.63 in | Base Width (in): | 2.56 in |
| Bolt Size (mm): | 16 mm | Overall Width (in): | 3.32 in |
| Bolt Size (in): | 5/8 in | Foot Height (in): | 1.5 in |
| Base to Center Height (in): | 2.5 in | Locking Collar Outside Diameter (in): | 3.25 in |
| Bolt Spacing Min (in): | 6.56 in | Base Length (in): | 9.63 in |
| Length Through Bore (in): | 3.32 in | Inner Ring Outside Diameter (in): | 2.62 in |
| Bolt Spacing Max (in): | 8 in |
Technical Specifications
| Radial Clearance: | C3 STANDARD | Housing Color: | Black |
| Cage Material: | Engineered Polymer | Product: | ZEP2000 |
| Fixed/Expansion: | Fixed | Housing Construction: | Solid |
| Static Load Rating (lb): | 44,400 lb | Rolling Element: | Spherical Roller |
| Shaft Locking Type: | Single Set Collar | Housing Material: | Cast Iron |
| Radial Dynamic Load Capacity (lb): | 36,370 lb | Series: | Solid-housed Pillow Blocks |
| Housing Type: | Pillow Block, Two Bolt, Type E | End Cap: | DTC7 |
| Seal Type: | Clearance Seal | Misalignment Type: | Dynamic |
| Housing Style: | Pillow Block | Available Seal Type: | K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Seal |
| Maximum Speed (RPM): | 3650 rpm | Seal Kit: | ZS7 |
| Ability to Relubricate: | Yes | Microlock Kit: | ML2 |
| Setscrew Torque (in-lbs): | 460 in/lbs | Max Operating Temperature (F): | 225 °F |
| Locking Device Kit: | SC7 | Vibration Frequency Roller Spin: | 0.0606 cps |
| Grease Fitting Thread Size: | 1/8 NPT | Vibration Frequency Outer Ring Defect: | 0.1377 cps |
| Max Operating Temperature (C): | 107 °C | Vibration Frequency Fundamental Train: | 0.0072 cps |
| Misalignment Capability: | ±2.0° Misalignment - Dynamic | Size Code: | 7 |
| Primary Seal: | STEEL CLEARANCE SEAL | Insert: | 2055MMU |
| Vibration Frequency Inner Ring Defect: | 0.179 cps | Lubricant: | Lithium Complex NLGI 2 Grease |
| Housing Coating: | POWDER COATED |
General Specifications
| UPC: | 698210019983 | Weight: | 14.70 LB |
| Packaged Length: | 6.50 IN | Packaged Width: | 5.00 IN |
| Packaged Height: | 11.25 IN | HTC: | 84833080 |