Rexnord P2B207T Solid-housed Pillow Blocks PT Select Spherical Roller Bearings
- Regular price
- $499.00
- Sale price
- $499.00
- Regular price
-
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Key Features
- 2 7/16" shaft size; Cast iron housing; Fixed unit; Setscrew mounting collar; Triple lip seal; Exxon Ronex MP grease; Accessories include open cap and closed cap
Description
Rexnord solid-housed pillow blocks with Rex spherical roller bearings are built for maximum strength, reliability, and ease of installation in the toughest industrial environments. Featuring a rugged one-piece cast steel housing, these units provide superior load-carrying capability and resistance to shock and vibration. The integrated Rex spherical roller bearing insert delivers high radial and thrust load capacity, along with ±2° dynamic misalignment capability, ensuring smooth performance even in less-than-perfect alignment conditions.
Engineered with heavy-contact sealing and relubrication options, Rexnord pillow blocks provide exceptional protection against contamination while extending service life. Available in a wide range of sizes and shaft locking options, they are an ideal choice for bulk material handling, mining, aggregates, steel mills, and other demanding industries where uptime is critical.
Specifications
Dimensions
| Overall Width (in) | 3.55 in |
| Bore Diameter (in) | 2.4375 in |
| Overall Length (in) | 8.86 in |
| Base Width (in) | 2.81 in |
| Bolt Size (in) | 5/8 in |
| Overall Height (in) | 5.59 in |
| Slot Length (in) | 0.94 in |
| Base to Center Height (in) | 2.75 in |
| Foot Height (in) | 1.63 in |
| Locking Collar Outside Diameter (in) | 3.55 in |
| Length Through Bore (in) | 3.55 in |
| Base Length (in) | 8.86 in |
| Bolt Spacing Min (in) | 6.94 in |
| Housing Cast Face to Outermost Bearing Face (in) | 1.23 in |
| Inner Ring Outside Diameter (in) | 2.901 in |
| Centerline to Outermost Bearing Face (in) | 2.42 in |
| Bolt Spacing Max (in) | 7.31 in |
Technical Specifications
| Series | Solid-housed Pillow Blocks |
| Radial Dynamic Load Capacity (lb) | 38,400 lb |
| Fixed/Expansion | Fixed |
| Housing Style | Pillow Block |
| Misalignment Type | Dynamic |
| Housing Material | Cast Iron |
| Product | P2B |
| Rolling Element | Spherical Roller |
| Seal Type | Multi-Lip Contact Seal |
| Housing Type | Pillow Block, Two Bolt |
| Shaft Locking Type | Single Set Collar |
| Static Load Rating (lb) | 43,870 lb |
| Housing Construction | Solid |
| Cage Material | Steel |
| End Cap | SEE AUX CAP KIT |
| Housing Color | Black |
| Maximum Speed (RPM) | 2310 rpm |
| Setscrew Torque (in-lbs) | 680 in/lbs |
| Available Seal Type | C Clearance Seal; T Triple Lip Seal |
| Ability to Relubricate | Yes |
| Size Code | 8 |
| Housing Coating | POWDER COATED |
| Lubricant | EXXON RONEX MP STD |
| Misalignment Capability | ±2.0° Misalignment - Dynamic |
| Vibration Frequency Fundamental Train | 0.007 cps |
| Vibration Frequency Outer Ring Defect | 0.1193 cps |
| Primary Seal | BUNA TRIPLE LIP SEAL |
| Vibration Frequency Roller Spin | 0.0507 cps |
| Vibration Frequency Inner Ring Defect | 0.164 cps |
| Max Operating Temperature (C) | 107 °C |
| Max Operating Temperature (F) | 225 °F |
| Lube Fitting Type | STRAIGHT AND 90 DEG FITTING |
| Grease Fitting Thread Size | 1/8 NPT |
General Specifications
| UPC | 782934931857 |
| Weight | 13.94 LB |
| Packaged Length | 9.56 IN |
| Packaged Width | 4.00 IN |
| Packaged Height | 5.50 IN |
| HTC | 8483208080 |
| Country of Origin | China |