SEALMASTER ERPB 303-N2 552256 Pillow Block Bearing, 2 Bolt, 3.18 Inch Bore, 3.75 Inch Base to Center Height
Get it by Tuesday, Sep 1
€6,413.71 /unit
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Product Specifications:
| Item | Pillow Block Bearing |
| Ability To Relubricate | Yes |
| Base To Center Height | 3 3/4" |
| Base Width | 4.516" |
| Bearing Insert Finish | Uncoated |
| Bolt Size | 7/8" |
| Bore Dia. | 3 3/16" |
| Bore Shape | Straight |
| Centerline To Front Face | 2 1/2" |
| Collar Outside Dia. | 5.438" |
| Duty Series | Standard , Standard Series |
| End Cap | No |
| Expansion | Yes |
| Foot Height | 2.063" |
| Grade | Grade 52100 |
| Grease Fitting Thread Size | 1/8" |
| Grease Fitting Thread Type | NPT |
| Height | 9.63" |
| Housing Base | Solid |
| Housing Color | Gray |
| Housing Construction | Split Two Piece |
| Housing Material | Cast Iron |
| Housing Style | Pillow Block |
| Housing Type | Pillow Block, Two Bolt |
| Htc | 8483.20.8080 |
| Inner Race Heat Treat Method | Case Carburized Inner Ring |
| Inner Race Length | 5" |
| Insert Material | Steel |
| Insert Material Grade | 52100 |
| Insert Number | ERCI-303N |
| Inside Dia. | 3 3/16" |
| Internal Clearance | Standard |
| Length | 16 1/2" |
| Locking Type | Double Collar Mount |
| Lubrication Type | Lithium, EP, NLGI |
| Max. Bolt Center | 11 1/4" |
| Max. Operating Temp. | 400°F |
| Max. Speed | 1500 RPM |
| Min. Bolt Center | 10 1/8" |
| Misalignment Type | Static Only |
| Operating Temp. | 400°F |
| Options | High Temperature |
| Outer Ring Land Profile | Standard |
| Overall Height | 7.938" |
| Overall Length | 13 3/4" |
| Platform | RPB Series |
| Replaceable Insert | Yes |
| Retainer Material | Steel |
| Rolling Element | Tapered Roller |
| Seal Type | High Temp Labyrinth |
| Width | 6 3/4" |
Shipping Info:
| Ship weight (kg) | 28.8 |
| Ship height (cm) | 17.15 |
| Ship length (cm) | 41.91 |
| Ship width (cm) | 24.46 |
| Country of Origin | US |
Product Variants
| Product | Model | Bolt Size | Base To Center Height | Bore Dia. | Overall Height | Base Width | Overall Width | Seal Type | Shaft Size | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
 |
ERPB 415-N4 | 7/8" | 5 1/2" | 4 15/16" | 11.313" | 6.078" | - | High Temp Labyrinth | - | €18,254.92 | |
 |
ERPB 307-C2 | 7/8" | 3 3/4" | 3 7/16" | 7.938" | 4.516" | 5" | - | 3 7/16" | €2,516.81 | |
 |
ERPB 315-4 | 3/4" | 4 1/4" | 3 15/16" | 8 7/8" | 5.156" | 6 1/4" | - | 3 15/16" | €3,613.33 | |
 |
ERPB 211-2 AH | - | - | - | - | - | - | Felt | 2 11/16" | €6,683.99 | |
|
ERPB 207-2 AH | - | - | - | - | - | - | Felt | 2 7/16" | €2,337.06 | |
 |
ERPB 112-C2 | - | - | - | - | - | - | Contact | 1 3/4" | €769.42 | |
 |
ERPB 207-C2 | 5/8" | 2 3/4" | 2 7/16" | 5 3/4" | 3.406" | 4" | - | 2 7/16" | €1,241.62 |
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SEALMASTER ERPB 303-N2 552256 Pillow Block Bearing, 2 Bolt, 3.18 Inch Bore, 3.75 Inch Base to Center Height
€6,413.71 /unit