Link-Belt PU351K5 Pillow Blocks Ball Bearings - PU351K5
Part #:10434017
Catalog #:PU351K5
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Product Specifications
Dimensions
| Bore Diameter (in): | 3.1875 in | Overall Length (in): | 15.38 in |
| Foot Height (in): | 1.94 in | Bolt Size (in): | 7/8 in |
| Base Width (in): | 4.31 in | Overall Width (in): | 4.41 in |
| Overall Height (in): | 9 in | Length Through Bore (in): | 4.41 in |
| Base to Center Height (in): | 4.5625 in | Centerline to Outermost Bearing Face (in): | 2.59 in |
| Bolt Spacing (in): | 12.25 in |
Technical Specifications
| Housing Type: | Pillow Block, Two Bolt | Outer Ring Land Profile: | Standard |
| Cage Material: | Molded fiber glass reinforced nylon | Bore Shape: | Straight |
| Housing Construction: | One Piece | Rolling Element: | Ball Bearing |
| Housing Style: | Pillow Block | Misalignment Type: | Static Only |
| Housing Base: | Semi-Solid | Housing Color: | Black |
| Seal Type: | Clearance Seal with Flinger | Slot Length (in): | 1.63 in |
| Setscrew Torque (in-lbs): | 1225-1350 in/lbs | Locking Collar Outside Diameter (in): | 5.69 in |
| Ability to Relubricate: | Yes | Radial Clearance: | C3 STANDARD |
| Locking Device Kit: | U3515S | Bearing Insert Material: | 52100 Bearing Steel |
| Housing Coating: | Powder Coated | Lubricant: | PRESERVATIVE ONLY - NO GREASE |
| Grease Fitting Thread Size: | 1/8 NPT | Max Operating Temperature (F): | 225 °F |
| Maximum Speed (RPM): | 3400 rpm | Vibration Frequency Roller Spin: | 0.0345 cps |
| Bearing Brand: | LINK-BELT 300 SERIES HD BALL | Inner Ring Outside Diameter (in): | 4.247 in |
| Shaft Locking Type: | Set Screw | Vibration Frequency Fundamental Train: | 0.0065 cps |
| Insert: | UG351LK5 | Static Load Rating (lb): | 19,500 lb |
| Vibration Frequency Outer Ring Defect: | 0.0515 cps | Cage Type: | Ball Riding Retainer |
| Vibration Frequency Inner Ring Defect: | 0.0818 cps | Max Operating Temperature (C): | 107 °C |
| End Cap: | U3516C | End Cap Available: | Yes |
| Base Length (in): | 15.38 in | Misalignment Capability: | ±2.0° Misalignment - Static Only |
| Bearing Type: | Heavy Duty | Housing Material: | Cast Iron |
| Dynamic Load Rating (lb): | 28,990 lb | Lube Fill Percent: | 0% FILL |
| Size Code: | 351 | Fixed vs. Expansion: | Fixed |
General Specifications
| UPC: | 793699979442 | Weight: | 54.70 LB |
| Packaged Length: | 9.13 IN | Packaged Width: | 5.25 IN |
| Packaged Height: | 15.75 IN | HTC: | 8483208040 |
| Country of Origin: | Mexico |