Rexnord ZP5050MM Solid-housed Pillow Blocks Rex Spherical Roller Bearings - ZP5050MM
Part #:10411561
Catalog #:ZP5050MM
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Product Specifications
Dimensions
| Overall Width (in): | 3.81 in | Overall Height (in): | 4.75 in |
| Base Width (in): | 2.88 in | Base to Center Height (in): | 2.5 in |
| Bolt Size (in): | 5/8 in | Overall Length (in): | 9.75 in |
| Slot Length (in): | 1.25 in | Foot Height (in): | 1.44 in |
| Bolt Size (mm): | 16 mm | Bore Diameter (mm): | 50 mm |
| Locking Collar Outside Diameter (in): | 2.88 in | Bolt Spacing (in): | 7 in |
| Inner Ring Outside Diameter (in): | 2.307 in | Base Length (in): | 9.75 in |
| Length Through Bore (in): | 3.81 in | Housing Cast Face to Outermost Bearing Face (in): | 0.69 in |
Technical Specifications
| Housing Type: | Pillow Block, Two Bolt | End Cap: | DTC6 |
| Radial Dynamic Load Capacity (lb): | 28,890 lb | Cage Material: | Engineered Polymer |
| Misalignment Type: | Dynamic | Series: | Solid-housed Pillow Blocks |
| Housing Color: | Black | Housing Style: | Pillow Block |
| Seal Type: | Clearance Seal | Static Load Rating (lb): | 33,200 lb |
| Radial Clearance: | C3 STANDARD | Product: | ZP5000 |
| Shaft Locking Type: | Double Set Collar | Housing Material: | Cast Iron |
| Fixed/Expansion: | Fixed | Housing Construction: | Solid |
| Rolling Element: | Spherical Roller | Available Seal Type: | K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip |
| Setscrew Torque (in-lbs): | 325 in/lbs | Maximum Speed (RPM): | 4050 rpm |
| Ability to Relubricate: | Yes | Seal Kit: | ZS6 |
| Microlock Kit: | ML2 | Max Operating Temperature (C): | 107 °C |
| Lubricant: | Lithium Complex NLGI 2 Grease | Locking Device Kit: | SC6 QTY 2 |
| Vibration Frequency Outer Ring Defect: | 0.1217 cps | Vibration Frequency Roller Spin: | 0.0559 cps |
| Misalignment Capability: | ±2.0° Misalignment - Dynamic | Vibration Frequency Fundamental Train: | 0.0072 cps |
| Housing Coating: | POWDER COATED | Size Code: | 6 |
| Primary Seal: | STEEL CLEARANCE SEAL | Max Operating Temperature (F): | 225 °F |
| Vibration Frequency Inner Ring Defect: | 0.1617 cps | Insert: | 5050MMU |
| Grease Fitting Thread Size: | 1/8 NPT |
General Specifications
| UPC: | 698210023492 | Weight: | 13.50 LB |
| Packaged Length: | 6.50 IN | Packaged Width: | 5.00 IN |
| Packaged Height: | 11.25 IN | HTC: | 84833080 |

