SEALMASTER RPBA 303-2 Pillow Block Bearing, 2 Bolt, 3.18 Inch Bore, 3.75 Inch Base to Center Height
Get it by Tuesday, Sep 1
€8,246.20 /unit
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Product Specifications:
| Item | Pillow Block Bearing |
| Ability To Relubricate | Yes |
| Base To Center Height | 3 3/4" |
| Base Width | 4 1/8" |
| Bearing Insert Finish | Uncoated |
| Bolt Center To Center Length | 10.69" |
| Bolt Size | 7/8" |
| Bore Shape | Straight |
| Centerline To Front Face | 2 1/2" |
| Collar Outside Dia. | 5.547" |
| Duty Series | Standard |
| Dynamic Radial Load Capacity | 15320 lbs. |
| End Cap | No |
| Fixed Vs. Expansion | Fixed |
| Foot Height | 2.063" |
| Grade | Grade 52100 |
| Grease Fitting Thread Size | 1/8" |
| Grease Fitting Thread Type | NPT |
| Height | 9.63" |
| Housing Base | Semi-Solid |
| Housing Color | Gray |
| Housing Construction | Split Two Piece |
| Housing Material | Cast Iron |
| Housing Type | Pillow Block, Two Bolt |
| Inner Race Heat Treat Method | Case Carburized Inner Ring |
| Inner Race Length | 4.188" |
| Insert Material | Steel |
| Insert Number | RCIA-303 |
| Inside Dia. | 3 3/16" |
| Internal Clearance | Standard |
| Length | 16 1/2" |
| Locking Device | Single Set Screw |
| Locking Type | Collar Mount |
| Lubricant | Lithium, Ep, NLGI#2 |
| Max. Bolt Center | 11 1/4" |
| Max. Operating Temp. | 250°F |
| Max. Speed | 1500 RPM |
| Measure Units | Imperial |
| Min. Bolt Center | 10 1/8" |
| Misalignment Capability | ±3° Misalignment Static Only |
| Misalignment Type | Static Only |
| No. Links/ft. | 0 |
| Outer Ring Land Profile | Standard |
| Overall Height | 7 3/4" |
| Overall Length | 13 3/4" |
| Overall Width | 4.19" |
| Platform | RPB Series |
| Replaceable Insert | Yes |
| Retainer Material | Steel |
| Retainer Type | Steel |
| Rolling Element | Tapered-Roller |
| Seal Flinger | Yes |
| Seal Type | Felt |
| Series | RPBA Series |
| Shaft Size | 3 3/16" |
| Width | 6 3/4" |
Shipping Info:
| Ship weight (kg) | 25.2 |
| Ship height (cm) | 24.46 |
| Ship length (cm) | 41.91 |
| Ship width (cm) | 17.15 |
Product Variants
| Product | Model | Seal Type | Overall Height | Bolt Size | Base To Center Height | Overall Width | Base Width | Bore Dia. | Shaft Size | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
 |
RPBA 203-2 | - | 5 1/8" | 5/8" | 2 1/2" | 3.13" | 2.563" | 2 3/16" | 2 3/16" | €1,834.77 | |
 |
RPBA 307-4 | Felt | 7 3/4" | 3/4" | 3 3/4" | 4.19" | 4 1/2" | - | 3 7/16" | €7,925.95 | |
 |
RPBA 303-4 | Felt | - | - | - | - | - | - | 3 3/16" | €8,429.42 | |
|
RPBA 115-C2 | - | 4 5/8" | 5/8" | 2 1/4" | 2.95" | 2.438" | 1 15/16" | 1 15/16" | €968.72 | |
 |
RPBA 400-4 | Felt | 8 5/8" | 3/4" | 4 1/4" | 5 1/4" | 4 1/2" | - | 4" | €12,071.21 | |
 |
RPBA 115-2 | - | 4 5/8" | 5/8" | 2 1/4" | 2.95" | 2.438" | 1 15/16" | 1 15/16" | €968.72 | |
|
RPBA 203-C2 | - | 5 1/8" | 5/8" | 2 1/2" | 3.13" | 2.563" | 2 3/16" | 2 3/16" | €1,085.13 |
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SEALMASTER RPBA 303-2 Pillow Block Bearing, 2 Bolt, 3.18 Inch Bore, 3.75 Inch Base to Center Height
€8,246.20 /unit